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PMID |
Sentence |
1 |
34995800
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METTL3-mediated m6A modification of TIMP2 mRNA promotes podocyte injury in diabetic nephropathy.
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2 |
34995800
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Here, we found that m6A modification was significantly upregulated in the kidney of type 1 and type 2 diabetic mice, which was caused by elevated levels of METTL3.
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3 |
34995800
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Mechanistically, METTL3 modulated Notch signaling via the m6A modification of TIMP2 in an insulin-like growth factor 2 mRNA binding protein 2 (IGF2BP2)-dependent manner and exerted pro-inflammatory and pro-apoptotic effects.
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4 |
34995800
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In summary, this study suggested that METTL3-mediated m6A modification is an important mechanism of podocyte injury in DN.
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5 |
34995800
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Targeting m6A through the writer enzyme METTL3 is a potential approach for the treatment of DN.
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6 |
34764278
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Here, we demonstrated that insulin stimulates SOCE by VAMP2-dependent Orai1 trafficking to the plasma membrane.
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7 |
34764278
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Here, we demonstrated that insulin stimulates SOCE by VAMP2-dependent Orai1 trafficking to the plasma membrane.
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8 |
34764278
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Here, we demonstrated that insulin stimulates SOCE by VAMP2-dependent Orai1 trafficking to the plasma membrane.
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9 |
34764278
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Insulin-activated SOCE triggers actin remodeling and transepithelial albumin leakage via the Ca2+-calcineurin pathway in podocytes.
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10 |
34764278
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Insulin-activated SOCE triggers actin remodeling and transepithelial albumin leakage via the Ca2+-calcineurin pathway in podocytes.
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11 |
34764278
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Insulin-activated SOCE triggers actin remodeling and transepithelial albumin leakage via the Ca2+-calcineurin pathway in podocytes.
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12 |
34764278
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Conversely, podocyte-specific Orai1 deletion prevents insulin-stimulated SOCE, synaptopodin depletion, and proteinuria.
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13 |
34764278
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Conversely, podocyte-specific Orai1 deletion prevents insulin-stimulated SOCE, synaptopodin depletion, and proteinuria.
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14 |
34764278
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Conversely, podocyte-specific Orai1 deletion prevents insulin-stimulated SOCE, synaptopodin depletion, and proteinuria.
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15 |
34746831
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SIRT1 improves insulin resistance by reducing OS and regulating mitochondrial biogenesis and function.
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16 |
34715961
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Weight loss, renin-angiotensin-aldosterone system inhibitors, and improved insulin resistance may slow the progression.
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17 |
34599260
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Urine Insulin-like growth factor-1 (IGF-1), the major diver of body and kidney growth, was used as a readout.
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18 |
34371008
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High glucose concentrations stimulated reactive oxygen species production through NADPH oxidase activation, decreased adenosine monophosphate-activated protein kinase (AMPK) phosphorylation, and reduced deacetylase sirtuin 1 (SIRT1) protein levels and activity.
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19 |
34371008
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Calcium signaling involving transient receptor potential cation channel C, member 6 (TRPC6) also was demonstrated to play an essential role in the regulation of insulin-dependent signaling and glucose uptake in podocytes.
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20 |
34252407
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Our results showed that both Sar and insulin precluded the decreases of autophagy-related proteins (ATG5, Beclin1 and LC3B) and podocyte marker proteins (podocin, nephrin and synaptopodin) in the diabetic kidney.
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21 |
34252390
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The protein deacetylase sirtuin 1 (SIRT1) and adenosine monophosphate-dependent protein kinase (AMPK) play important roles in the development of insulin resistance.
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22 |
34252390
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The protein deacetylase sirtuin 1 (SIRT1) and adenosine monophosphate-dependent protein kinase (AMPK) play important roles in the development of insulin resistance.
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23 |
34252390
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The protein deacetylase sirtuin 1 (SIRT1) and adenosine monophosphate-dependent protein kinase (AMPK) play important roles in the development of insulin resistance.
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24 |
34252390
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The protein deacetylase sirtuin 1 (SIRT1) and adenosine monophosphate-dependent protein kinase (AMPK) play important roles in the development of insulin resistance.
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25 |
34252390
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The protein deacetylase sirtuin 1 (SIRT1) and adenosine monophosphate-dependent protein kinase (AMPK) play important roles in the development of insulin resistance.
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26 |
34252390
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SIRT1 protein levels and activity and AMPK phosphorylation decrease under hyperglycemic conditions, with concomitant inhibition of the effect of insulin on glucose uptake into these cells.
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27 |
34252390
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SIRT1 protein levels and activity and AMPK phosphorylation decrease under hyperglycemic conditions, with concomitant inhibition of the effect of insulin on glucose uptake into these cells.
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28 |
34252390
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SIRT1 protein levels and activity and AMPK phosphorylation decrease under hyperglycemic conditions, with concomitant inhibition of the effect of insulin on glucose uptake into these cells.
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29 |
34252390
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SIRT1 protein levels and activity and AMPK phosphorylation decrease under hyperglycemic conditions, with concomitant inhibition of the effect of insulin on glucose uptake into these cells.
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30 |
34252390
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SIRT1 protein levels and activity and AMPK phosphorylation decrease under hyperglycemic conditions, with concomitant inhibition of the effect of insulin on glucose uptake into these cells.
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31 |
34252390
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We examined the effects of NOS/NO pathway alterations on SIRT1/AMPK signaling and glucose uptake using pharmacological tools and a small-interfering transfection approach.
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32 |
34252390
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We examined the effects of NOS/NO pathway alterations on SIRT1/AMPK signaling and glucose uptake using pharmacological tools and a small-interfering transfection approach.
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33 |
34252390
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We examined the effects of NOS/NO pathway alterations on SIRT1/AMPK signaling and glucose uptake using pharmacological tools and a small-interfering transfection approach.
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34 |
34252390
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We examined the effects of NOS/NO pathway alterations on SIRT1/AMPK signaling and glucose uptake using pharmacological tools and a small-interfering transfection approach.
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35 |
34252390
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We examined the effects of NOS/NO pathway alterations on SIRT1/AMPK signaling and glucose uptake using pharmacological tools and a small-interfering transfection approach.
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36 |
34252390
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We also examined the ability of the NOS/NO pathway to protect podocytes against high glucose-induced alterations of SIRT1/AMPK signaling and insulin-dependent glucose uptake.
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37 |
34252390
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We also examined the ability of the NOS/NO pathway to protect podocytes against high glucose-induced alterations of SIRT1/AMPK signaling and insulin-dependent glucose uptake.
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38 |
34252390
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We also examined the ability of the NOS/NO pathway to protect podocytes against high glucose-induced alterations of SIRT1/AMPK signaling and insulin-dependent glucose uptake.
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39 |
34252390
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We also examined the ability of the NOS/NO pathway to protect podocytes against high glucose-induced alterations of SIRT1/AMPK signaling and insulin-dependent glucose uptake.
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40 |
34252390
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We also examined the ability of the NOS/NO pathway to protect podocytes against high glucose-induced alterations of SIRT1/AMPK signaling and insulin-dependent glucose uptake.
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41 |
34252390
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Inhibition of the NOS/NO pathway reduced SIRT1 protein levels and activity, leading to a decrease in AMPK phosphorylation and blockade of the effect of insulin on glucose uptake.
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42 |
34252390
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Inhibition of the NOS/NO pathway reduced SIRT1 protein levels and activity, leading to a decrease in AMPK phosphorylation and blockade of the effect of insulin on glucose uptake.
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43 |
34252390
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Inhibition of the NOS/NO pathway reduced SIRT1 protein levels and activity, leading to a decrease in AMPK phosphorylation and blockade of the effect of insulin on glucose uptake.
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44 |
34252390
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Inhibition of the NOS/NO pathway reduced SIRT1 protein levels and activity, leading to a decrease in AMPK phosphorylation and blockade of the effect of insulin on glucose uptake.
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45 |
34252390
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Inhibition of the NOS/NO pathway reduced SIRT1 protein levels and activity, leading to a decrease in AMPK phosphorylation and blockade of the effect of insulin on glucose uptake.
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46 |
34252390
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Treatment with the NO donor S-nitroso-N-acetylpenicillamine (SNAP) prevented high glucose-induced decreases in SIRT1 and AMPK activity and increased GLUT4 protein expression, thereby improving glucose uptake in podocytes.
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47 |
34252390
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Treatment with the NO donor S-nitroso-N-acetylpenicillamine (SNAP) prevented high glucose-induced decreases in SIRT1 and AMPK activity and increased GLUT4 protein expression, thereby improving glucose uptake in podocytes.
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48 |
34252390
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Treatment with the NO donor S-nitroso-N-acetylpenicillamine (SNAP) prevented high glucose-induced decreases in SIRT1 and AMPK activity and increased GLUT4 protein expression, thereby improving glucose uptake in podocytes.
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49 |
34252390
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Treatment with the NO donor S-nitroso-N-acetylpenicillamine (SNAP) prevented high glucose-induced decreases in SIRT1 and AMPK activity and increased GLUT4 protein expression, thereby improving glucose uptake in podocytes.
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50 |
34252390
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Treatment with the NO donor S-nitroso-N-acetylpenicillamine (SNAP) prevented high glucose-induced decreases in SIRT1 and AMPK activity and increased GLUT4 protein expression, thereby improving glucose uptake in podocytes.
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51 |
34252390
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These findings suggest that inhibition of the NOS/NO pathway may result in alterations of the effects of insulin on glucose uptake in podocytes.
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52 |
34252390
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These findings suggest that inhibition of the NOS/NO pathway may result in alterations of the effects of insulin on glucose uptake in podocytes.
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53 |
34252390
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These findings suggest that inhibition of the NOS/NO pathway may result in alterations of the effects of insulin on glucose uptake in podocytes.
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54 |
34252390
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These findings suggest that inhibition of the NOS/NO pathway may result in alterations of the effects of insulin on glucose uptake in podocytes.
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55 |
34252390
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These findings suggest that inhibition of the NOS/NO pathway may result in alterations of the effects of insulin on glucose uptake in podocytes.
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56 |
34221188
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Moreover, with glucose stimulation, the level of podocyte fibrosis gradually increased, the expression of the proinflammatory cytokine IL-1β was upregulated, and the expression of the glucose transporter GLUT4, involved in the insulin signal regulation pathway, also increased.
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57 |
34164430
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KEGG enrichment analysis showed that the main pathways involved were AGE-RAGE, vascular endothelial growth factor, HIF-1, IL-17, relaxin signalling pathway, TNF, Fc epsilon RI, insulin resistance and other signaling pathways.
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58 |
34143299
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Growth hormone (GH) and its mediator insulin-like growth factor-1 (IGF-1) have manifold effects on the kidneys.
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59 |
34095318
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After treatment with FK506, we measured 24-hour urinary albumin-to-creatinine ratios and creatinine clearance rates as well as major biochemical parameters such as glucose, insulin, serum creatinine, urea nitrogen, total cholesterol, triglycerides, alanine transaminase, and aspartate aminotransferase.
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60 |
34095318
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Nephrin and TRPC6 protein expression and podocyte apoptotic rates in vivo and in vitro were measured using immunohistochemical staining, TUNEL assays, and flow cytometry, respectively.
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61 |
34095318
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Western blot was used to measure expression of cleaved-caspase-3 and bax/bcl-2.
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62 |
34095318
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Decreased expression of nephrin and increased expression of TRPC6, cleaved-caspase-3, and bax/bcl-2 ratios were found in podocytes, along with higher apoptotic percentage, while tacrolimus intervention counteracted the effect of HG on podocytes.
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63 |
33957017
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Faster lipid β-oxidation rate by acetyl-CoA carboxylase 2 inhibition alleviates high-glucose-induced insulin resistance via SIRT1/PGC-1α in human podocytes.
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64 |
33957017
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Faster lipid β-oxidation rate by acetyl-CoA carboxylase 2 inhibition alleviates high-glucose-induced insulin resistance via SIRT1/PGC-1α in human podocytes.
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65 |
33957017
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Faster lipid β-oxidation rate by acetyl-CoA carboxylase 2 inhibition alleviates high-glucose-induced insulin resistance via SIRT1/PGC-1α in human podocytes.
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66 |
33957017
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Faster lipid β-oxidation rate by acetyl-CoA carboxylase 2 inhibition alleviates high-glucose-induced insulin resistance via SIRT1/PGC-1α in human podocytes.
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67 |
33957017
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Increasing evidence shows that acetyl-CoA carboxylase 2 (ACC2) plays a crucial role in the metabolism of fatty acid, but its effect in podocyte injury of DN is still unclear.
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68 |
33957017
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Increasing evidence shows that acetyl-CoA carboxylase 2 (ACC2) plays a crucial role in the metabolism of fatty acid, but its effect in podocyte injury of DN is still unclear.
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69 |
33957017
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Increasing evidence shows that acetyl-CoA carboxylase 2 (ACC2) plays a crucial role in the metabolism of fatty acid, but its effect in podocyte injury of DN is still unclear.
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70 |
33957017
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Increasing evidence shows that acetyl-CoA carboxylase 2 (ACC2) plays a crucial role in the metabolism of fatty acid, but its effect in podocyte injury of DN is still unclear.
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71 |
33957017
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In this study, we investigated whether ACC2 could be a therapeutic target of lipid deposition induced by hyperglycemia in the human podocytes.
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72 |
33957017
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In this study, we investigated whether ACC2 could be a therapeutic target of lipid deposition induced by hyperglycemia in the human podocytes.
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73 |
33957017
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In this study, we investigated whether ACC2 could be a therapeutic target of lipid deposition induced by hyperglycemia in the human podocytes.
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74 |
33957017
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In this study, we investigated whether ACC2 could be a therapeutic target of lipid deposition induced by hyperglycemia in the human podocytes.
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75 |
33957017
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It also contributed to the downregulation of phosphorylated ACC2 (p-ACC2), which is an inactive form of ACC2.
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76 |
33957017
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It also contributed to the downregulation of phosphorylated ACC2 (p-ACC2), which is an inactive form of ACC2.
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77 |
33957017
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It also contributed to the downregulation of phosphorylated ACC2 (p-ACC2), which is an inactive form of ACC2.
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78 |
33957017
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It also contributed to the downregulation of phosphorylated ACC2 (p-ACC2), which is an inactive form of ACC2.
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79 |
33957017
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Knockdown of ACC2 by sh-RNA reduced lipid deposition induced by HG.
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80 |
33957017
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Knockdown of ACC2 by sh-RNA reduced lipid deposition induced by HG.
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81 |
33957017
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Knockdown of ACC2 by sh-RNA reduced lipid deposition induced by HG.
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82 |
33957017
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Knockdown of ACC2 by sh-RNA reduced lipid deposition induced by HG.
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83 |
33957017
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Additionally, ACC2-shRNA restored the expression of glucose transporter 4 (GLUT4) on the cell surface, which was downregulated in HG and normalized in the insulin signaling pathway.
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84 |
33957017
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Additionally, ACC2-shRNA restored the expression of glucose transporter 4 (GLUT4) on the cell surface, which was downregulated in HG and normalized in the insulin signaling pathway.
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85 |
33957017
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Additionally, ACC2-shRNA restored the expression of glucose transporter 4 (GLUT4) on the cell surface, which was downregulated in HG and normalized in the insulin signaling pathway.
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86 |
33957017
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Additionally, ACC2-shRNA restored the expression of glucose transporter 4 (GLUT4) on the cell surface, which was downregulated in HG and normalized in the insulin signaling pathway.
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87 |
33957017
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Mechanistically, SIRT1/PGC-1α is close related to the insulin metabolism pathway.
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88 |
33957017
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Mechanistically, SIRT1/PGC-1α is close related to the insulin metabolism pathway.
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89 |
33957017
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Mechanistically, SIRT1/PGC-1α is close related to the insulin metabolism pathway.
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90 |
33957017
|
Mechanistically, SIRT1/PGC-1α is close related to the insulin metabolism pathway.
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91 |
33957017
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ACC2-shRNA could restore the expression of SIRT1/PGC-1α, which was downregulated in HG.
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92 |
33957017
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ACC2-shRNA could restore the expression of SIRT1/PGC-1α, which was downregulated in HG.
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93 |
33957017
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ACC2-shRNA could restore the expression of SIRT1/PGC-1α, which was downregulated in HG.
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94 |
33957017
|
ACC2-shRNA could restore the expression of SIRT1/PGC-1α, which was downregulated in HG.
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95 |
33957017
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Rescue experiment revealed that inhibition of SIRT1 by EX-527 counteracted the effect of ACC2-shRNA.
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96 |
33957017
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Rescue experiment revealed that inhibition of SIRT1 by EX-527 counteracted the effect of ACC2-shRNA.
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97 |
33957017
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Rescue experiment revealed that inhibition of SIRT1 by EX-527 counteracted the effect of ACC2-shRNA.
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98 |
33957017
|
Rescue experiment revealed that inhibition of SIRT1 by EX-527 counteracted the effect of ACC2-shRNA.
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99 |
33957017
|
Taken together, our data suggest that podocyte injury mediated by HG-induced insulin resistance and lipotoxicity could be alleviated by ACC2 inhibition via SIRT1/PGC-1α.
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100 |
33957017
|
Taken together, our data suggest that podocyte injury mediated by HG-induced insulin resistance and lipotoxicity could be alleviated by ACC2 inhibition via SIRT1/PGC-1α.
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101 |
33957017
|
Taken together, our data suggest that podocyte injury mediated by HG-induced insulin resistance and lipotoxicity could be alleviated by ACC2 inhibition via SIRT1/PGC-1α.
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102 |
33957017
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Taken together, our data suggest that podocyte injury mediated by HG-induced insulin resistance and lipotoxicity could be alleviated by ACC2 inhibition via SIRT1/PGC-1α.
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103 |
33762508
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Four types of MAF, MAFA, MAFB, c-MAF, and NRL, have been identified in humans and mice.
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104 |
33762508
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MAFA is expressed in pancreatic β cells and is essential for insulin transcription and secretion.
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105 |
33754024
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GPR43 deficiency protects against podocyte insulin resistance in diabetic nephropathy through the restoration of AMPKα activity.
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106 |
33754024
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GPR43 deficiency protects against podocyte insulin resistance in diabetic nephropathy through the restoration of AMPKα activity.
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107 |
33754024
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GPR43 deficiency protects against podocyte insulin resistance in diabetic nephropathy through the restoration of AMPKα activity.
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108 |
33754024
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GPR43 deficiency protects against podocyte insulin resistance in diabetic nephropathy through the restoration of AMPKα activity.
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109 |
33754024
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GPR43 deficiency protects against podocyte insulin resistance in diabetic nephropathy through the restoration of AMPKα activity.
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110 |
33754024
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GPR43 deficiency protects against podocyte insulin resistance in diabetic nephropathy through the restoration of AMPKα activity.
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111 |
33754024
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However, the roles of GPR43 in podocyte insulin resistance and its potential mechanisms in the development of DN are unclear.
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112 |
33754024
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However, the roles of GPR43 in podocyte insulin resistance and its potential mechanisms in the development of DN are unclear.
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113 |
33754024
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However, the roles of GPR43 in podocyte insulin resistance and its potential mechanisms in the development of DN are unclear.
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114 |
33754024
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However, the roles of GPR43 in podocyte insulin resistance and its potential mechanisms in the development of DN are unclear.
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115 |
33754024
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However, the roles of GPR43 in podocyte insulin resistance and its potential mechanisms in the development of DN are unclear.
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116 |
33754024
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However, the roles of GPR43 in podocyte insulin resistance and its potential mechanisms in the development of DN are unclear.
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117 |
33754024
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The expression of GPR43 with other podocyte insulin resistance related molecules was checked by immunofluorescent staining, real-time PCR, and Western blotting.
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118 |
33754024
|
The expression of GPR43 with other podocyte insulin resistance related molecules was checked by immunofluorescent staining, real-time PCR, and Western blotting.
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119 |
33754024
|
The expression of GPR43 with other podocyte insulin resistance related molecules was checked by immunofluorescent staining, real-time PCR, and Western blotting.
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120 |
33754024
|
The expression of GPR43 with other podocyte insulin resistance related molecules was checked by immunofluorescent staining, real-time PCR, and Western blotting.
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121 |
33754024
|
The expression of GPR43 with other podocyte insulin resistance related molecules was checked by immunofluorescent staining, real-time PCR, and Western blotting.
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122 |
33754024
|
The expression of GPR43 with other podocyte insulin resistance related molecules was checked by immunofluorescent staining, real-time PCR, and Western blotting.
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123 |
33754024
|
Pharmacological inhibition and knockdown of GPR43 expression in podocytes increased insulin-induced Akt phosphorylation through the restoration of adenosine 5'-monophosphate-activated protein kinase α (AMPKα) activity.
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124 |
33754024
|
Pharmacological inhibition and knockdown of GPR43 expression in podocytes increased insulin-induced Akt phosphorylation through the restoration of adenosine 5'-monophosphate-activated protein kinase α (AMPKα) activity.
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125 |
33754024
|
Pharmacological inhibition and knockdown of GPR43 expression in podocytes increased insulin-induced Akt phosphorylation through the restoration of adenosine 5'-monophosphate-activated protein kinase α (AMPKα) activity.
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126 |
33754024
|
Pharmacological inhibition and knockdown of GPR43 expression in podocytes increased insulin-induced Akt phosphorylation through the restoration of adenosine 5'-monophosphate-activated protein kinase α (AMPKα) activity.
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127 |
33754024
|
Pharmacological inhibition and knockdown of GPR43 expression in podocytes increased insulin-induced Akt phosphorylation through the restoration of adenosine 5'-monophosphate-activated protein kinase α (AMPKα) activity.
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128 |
33754024
|
Pharmacological inhibition and knockdown of GPR43 expression in podocytes increased insulin-induced Akt phosphorylation through the restoration of adenosine 5'-monophosphate-activated protein kinase α (AMPKα) activity.
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129 |
33754024
|
This effect was associated with the suppression of AMPKα activity through post-transcriptional phosphorylation via the protein kinase C-phospholipase C (PKC-PLC) pathway.
|
130 |
33754024
|
This effect was associated with the suppression of AMPKα activity through post-transcriptional phosphorylation via the protein kinase C-phospholipase C (PKC-PLC) pathway.
|
131 |
33754024
|
This effect was associated with the suppression of AMPKα activity through post-transcriptional phosphorylation via the protein kinase C-phospholipase C (PKC-PLC) pathway.
|
132 |
33754024
|
This effect was associated with the suppression of AMPKα activity through post-transcriptional phosphorylation via the protein kinase C-phospholipase C (PKC-PLC) pathway.
|
133 |
33754024
|
This effect was associated with the suppression of AMPKα activity through post-transcriptional phosphorylation via the protein kinase C-phospholipase C (PKC-PLC) pathway.
|
134 |
33754024
|
This effect was associated with the suppression of AMPKα activity through post-transcriptional phosphorylation via the protein kinase C-phospholipase C (PKC-PLC) pathway.
|
135 |
33754024
|
Antibiotic treatment-mediated gut microbiota depletion, and faecal microbiota transplantation from the healthy donor controls substantially improved podocyte insulin sensitivity and attenuated glomerular injury in diabetic rats accompanied by the downregulation of the GPR43 expression and a decrease in the level of serum acetate.
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136 |
33754024
|
Antibiotic treatment-mediated gut microbiota depletion, and faecal microbiota transplantation from the healthy donor controls substantially improved podocyte insulin sensitivity and attenuated glomerular injury in diabetic rats accompanied by the downregulation of the GPR43 expression and a decrease in the level of serum acetate.
|
137 |
33754024
|
Antibiotic treatment-mediated gut microbiota depletion, and faecal microbiota transplantation from the healthy donor controls substantially improved podocyte insulin sensitivity and attenuated glomerular injury in diabetic rats accompanied by the downregulation of the GPR43 expression and a decrease in the level of serum acetate.
|
138 |
33754024
|
Antibiotic treatment-mediated gut microbiota depletion, and faecal microbiota transplantation from the healthy donor controls substantially improved podocyte insulin sensitivity and attenuated glomerular injury in diabetic rats accompanied by the downregulation of the GPR43 expression and a decrease in the level of serum acetate.
|
139 |
33754024
|
Antibiotic treatment-mediated gut microbiota depletion, and faecal microbiota transplantation from the healthy donor controls substantially improved podocyte insulin sensitivity and attenuated glomerular injury in diabetic rats accompanied by the downregulation of the GPR43 expression and a decrease in the level of serum acetate.
|
140 |
33754024
|
Antibiotic treatment-mediated gut microbiota depletion, and faecal microbiota transplantation from the healthy donor controls substantially improved podocyte insulin sensitivity and attenuated glomerular injury in diabetic rats accompanied by the downregulation of the GPR43 expression and a decrease in the level of serum acetate.
|
141 |
33754024
|
Conclusion: These findings suggested that dysbiosis of gut microbiota-modulated GPR43 activation contributed to albuminuria in DN, which could be mediated by podocyte insulin resistance through the inhibition of AMPKα activity.
|
142 |
33754024
|
Conclusion: These findings suggested that dysbiosis of gut microbiota-modulated GPR43 activation contributed to albuminuria in DN, which could be mediated by podocyte insulin resistance through the inhibition of AMPKα activity.
|
143 |
33754024
|
Conclusion: These findings suggested that dysbiosis of gut microbiota-modulated GPR43 activation contributed to albuminuria in DN, which could be mediated by podocyte insulin resistance through the inhibition of AMPKα activity.
|
144 |
33754024
|
Conclusion: These findings suggested that dysbiosis of gut microbiota-modulated GPR43 activation contributed to albuminuria in DN, which could be mediated by podocyte insulin resistance through the inhibition of AMPKα activity.
|
145 |
33754024
|
Conclusion: These findings suggested that dysbiosis of gut microbiota-modulated GPR43 activation contributed to albuminuria in DN, which could be mediated by podocyte insulin resistance through the inhibition of AMPKα activity.
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146 |
33754024
|
Conclusion: These findings suggested that dysbiosis of gut microbiota-modulated GPR43 activation contributed to albuminuria in DN, which could be mediated by podocyte insulin resistance through the inhibition of AMPKα activity.
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147 |
33660401
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AKAPs such as AKAP18, AKAP220, AKAP-Lbc and STUB1, and PDE4 coordinate arginine-vasopressin (AVP)-induced water reabsorption by collecting duct principal cells.
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148 |
33660401
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AKAP18 and AKAP150 and several PDEs are involved in insulin release.
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149 |
33458251
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Methods: Human podocytes expressing the INSR were characterised under basal and insulin resistant conditions.
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150 |
33458251
|
Methods: Human podocytes expressing the INSR were characterised under basal and insulin resistant conditions.
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151 |
33458251
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Results: We identified 27 known, direct INSR interactors in addition to novel interactors including doublecortin domain-containing protein 2 (DCDC2).
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152 |
33458251
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Results: We identified 27 known, direct INSR interactors in addition to novel interactors including doublecortin domain-containing protein 2 (DCDC2).
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153 |
33458251
|
The interaction of DCDC2 with the INSR was confirmed by immunoprecipitation and immunofluorescence, and under insulin resistant conditions, DCDC2 had increased association with the INSR. siRNA knockdown of DCDC2 in podocytes resulted in cell morphological change and altered INSR localisation.
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154 |
33458251
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The interaction of DCDC2 with the INSR was confirmed by immunoprecipitation and immunofluorescence, and under insulin resistant conditions, DCDC2 had increased association with the INSR. siRNA knockdown of DCDC2 in podocytes resulted in cell morphological change and altered INSR localisation.
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155 |
33458251
|
Conclusion: This study provides insight into the complexity of INSR interactors in podocytes and highlights DCDC2 as a novel INSR binding protein.
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156 |
33458251
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Conclusion: This study provides insight into the complexity of INSR interactors in podocytes and highlights DCDC2 as a novel INSR binding protein.
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157 |
33303821
|
Saturated fatty acids induce insulin resistance in podocytes through inhibition of IRS1 via activation of both IKKβ and mTORC1.
|
158 |
33303821
|
Saturated fatty acids induce insulin resistance in podocytes through inhibition of IRS1 via activation of both IKKβ and mTORC1.
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159 |
33303821
|
Our results demonstrate that saturated FFA activated the serine/threonine kinases IκB kinase (IKK)β/IκBα and mTORC1/S6K1, but not protein kinase C and c-jun N-terminal kinase, in podocytes and glomeruli of db/db mice.
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160 |
33303821
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Our results demonstrate that saturated FFA activated the serine/threonine kinases IκB kinase (IKK)β/IκBα and mTORC1/S6K1, but not protein kinase C and c-jun N-terminal kinase, in podocytes and glomeruli of db/db mice.
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161 |
33303821
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Using IKK, mTORC1 and ceramide production inhibitors, we were able to blunt IRS1 serine 307 phosphorylation and restore insulin stimulation of Akt.
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162 |
33303821
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Using IKK, mTORC1 and ceramide production inhibitors, we were able to blunt IRS1 serine 307 phosphorylation and restore insulin stimulation of Akt.
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163 |
33244808
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Rac1 signaling plays an essential role in the reorganization of the actin cytoskeleton and is also essential for insulin-stimulated glucose transport.
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164 |
33244808
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Rac1 signaling plays an essential role in the reorganization of the actin cytoskeleton and is also essential for insulin-stimulated glucose transport.
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165 |
33244808
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Rac1 signaling plays an essential role in the reorganization of the actin cytoskeleton and is also essential for insulin-stimulated glucose transport.
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166 |
33244808
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We found that the PKGIα-dependent activation of Rac1 signaling induced activation of the PAK/cofilin pathway and increased insulin-mediated glucose uptake in podocytes.
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167 |
33244808
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We found that the PKGIα-dependent activation of Rac1 signaling induced activation of the PAK/cofilin pathway and increased insulin-mediated glucose uptake in podocytes.
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168 |
33244808
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We found that the PKGIα-dependent activation of Rac1 signaling induced activation of the PAK/cofilin pathway and increased insulin-mediated glucose uptake in podocytes.
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169 |
33244808
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Rac1 silencing prevented actin remodeling and GLUT4 translocation close to the cell membrane.
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170 |
33244808
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Rac1 silencing prevented actin remodeling and GLUT4 translocation close to the cell membrane.
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171 |
33244808
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Rac1 silencing prevented actin remodeling and GLUT4 translocation close to the cell membrane.
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172 |
33244808
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These data provide evidence that PKGIα-dependent activation of the Rac1 signaling pathways is a novel regulator of insulin-mediated glucose uptake in cultured rat podocytes.
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173 |
33244808
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These data provide evidence that PKGIα-dependent activation of the Rac1 signaling pathways is a novel regulator of insulin-mediated glucose uptake in cultured rat podocytes.
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174 |
33244808
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These data provide evidence that PKGIα-dependent activation of the Rac1 signaling pathways is a novel regulator of insulin-mediated glucose uptake in cultured rat podocytes.
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175 |
32885602
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Histone deacetylase 6 (HDAC6) is the specific subtype of HDACs which preferentially located in the cytoplasm, and is crucial in insulin signalling.
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176 |
32864046
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The mechanisms by which adipose tissue is linked with the cardiorenal syndrome (CRS) are hemodynamic and mechanical changes, as well neurohumoral pathways such as insulin resistance, endothelial dysfunction, nitric oxide bioavailability, renin-angiotensin-aldosterone, oxidative stress, sympathetic nervous systems, natriuretic peptides, adipokines and inflammation.
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177 |
32781053
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AMPK participates in insulin signaling, therefore controls glucose uptake and podocytes insulin sensitivity.
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178 |
32781053
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AMPK participates in insulin signaling, therefore controls glucose uptake and podocytes insulin sensitivity.
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179 |
32781053
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It is also involved in insulin-dependent cytoskeleton reorganization in podocytes, mediating glomerular albumin permeability.
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180 |
32781053
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It is also involved in insulin-dependent cytoskeleton reorganization in podocytes, mediating glomerular albumin permeability.
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181 |
32750396
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High content imaging was used to measure insulin effects on Akt, FOXO and ERK.
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182 |
32750396
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High content imaging was used to measure insulin effects on Akt, FOXO and ERK.
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183 |
32750396
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High content imaging was used to measure insulin effects on Akt, FOXO and ERK.
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184 |
32750396
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We find that insulin acts via noisy communication channels with more information flow to Akt than to ERK.
|
185 |
32750396
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We find that insulin acts via noisy communication channels with more information flow to Akt than to ERK.
|
186 |
32750396
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We find that insulin acts via noisy communication channels with more information flow to Akt than to ERK.
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187 |
32750396
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Information flow estimates were increased by consideration of joint sensing (ERK and Akt) and response trajectory (live cell imaging of FOXO1-clover translocation).
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188 |
32750396
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Information flow estimates were increased by consideration of joint sensing (ERK and Akt) and response trajectory (live cell imaging of FOXO1-clover translocation).
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189 |
32750396
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Information flow estimates were increased by consideration of joint sensing (ERK and Akt) and response trajectory (live cell imaging of FOXO1-clover translocation).
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190 |
32750396
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Negative feedback from Akt supressed this activity and thereby improved insulin sensing, whereas sensing was robust to manipulation of feedforward signaling by inhibiting PI3K, PTEN or PTP1B.
|
191 |
32750396
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Negative feedback from Akt supressed this activity and thereby improved insulin sensing, whereas sensing was robust to manipulation of feedforward signaling by inhibiting PI3K, PTEN or PTP1B.
|
192 |
32750396
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Negative feedback from Akt supressed this activity and thereby improved insulin sensing, whereas sensing was robust to manipulation of feedforward signaling by inhibiting PI3K, PTEN or PTP1B.
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193 |
32561647
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We found that Neuropeptide Y (NPY) was significantly down-regulated in insulin-resistant vs. insulin-sensitive mouse podocytes and in human glomeruli of patients with early and late-stage diabetic nephropathy, as well as other nondiabetic glomerular diseases.
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194 |
32561647
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In vitro, podocyte NPY signaling occurred via the NPY2 receptor (NPY2R), stimulating PI3K, MAPK, and NFAT activation.
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195 |
32493344
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Linagliptin, when compared to placebo, improves CD34+ve endothelial progenitor cells in type 2 diabetes subjects with chronic kidney disease taking metformin and/or insulin: a randomized controlled trial.
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196 |
32484874
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The PKGIα/VASP pathway is involved in insulin- and high glucose-dependent regulation of albumin permeability in cultured rat podocytes.
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197 |
32484874
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The PKGIα/VASP pathway is involved in insulin- and high glucose-dependent regulation of albumin permeability in cultured rat podocytes.
|
198 |
32484874
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The PKGIα/VASP pathway is involved in insulin- and high glucose-dependent regulation of albumin permeability in cultured rat podocytes.
|
199 |
32484874
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The PKGIα/VASP pathway is involved in insulin- and high glucose-dependent regulation of albumin permeability in cultured rat podocytes.
|
200 |
32484874
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The PKGIα/VASP pathway is involved in insulin- and high glucose-dependent regulation of albumin permeability in cultured rat podocytes.
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201 |
32484874
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We evaluated changes in high insulin- and/or HG-induced transepithelial albumin flux in cultured rat podocyte monolayers.
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202 |
32484874
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We evaluated changes in high insulin- and/or HG-induced transepithelial albumin flux in cultured rat podocyte monolayers.
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203 |
32484874
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We evaluated changes in high insulin- and/or HG-induced transepithelial albumin flux in cultured rat podocyte monolayers.
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204 |
32484874
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We evaluated changes in high insulin- and/or HG-induced transepithelial albumin flux in cultured rat podocyte monolayers.
|
205 |
32484874
|
We evaluated changes in high insulin- and/or HG-induced transepithelial albumin flux in cultured rat podocyte monolayers.
|
206 |
32484874
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We demonstrate that insulin and HG induce changes in the podocyte contractile apparatus via PKGIα-dependent regulation of the VASP phosphorylation state, increase VASP colocalization with PKGIα, and alter the subcellular localization of these proteins in podocytes.
|
207 |
32484874
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We demonstrate that insulin and HG induce changes in the podocyte contractile apparatus via PKGIα-dependent regulation of the VASP phosphorylation state, increase VASP colocalization with PKGIα, and alter the subcellular localization of these proteins in podocytes.
|
208 |
32484874
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We demonstrate that insulin and HG induce changes in the podocyte contractile apparatus via PKGIα-dependent regulation of the VASP phosphorylation state, increase VASP colocalization with PKGIα, and alter the subcellular localization of these proteins in podocytes.
|
209 |
32484874
|
We demonstrate that insulin and HG induce changes in the podocyte contractile apparatus via PKGIα-dependent regulation of the VASP phosphorylation state, increase VASP colocalization with PKGIα, and alter the subcellular localization of these proteins in podocytes.
|
210 |
32484874
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We demonstrate that insulin and HG induce changes in the podocyte contractile apparatus via PKGIα-dependent regulation of the VASP phosphorylation state, increase VASP colocalization with PKGIα, and alter the subcellular localization of these proteins in podocytes.
|
211 |
32484874
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Moreover, VASP was implicated in the insulin- and HG-dependent dynamic remodelling of the actin cytoskeleton and, consequently, increased podocyte permeability to albumin under hyperinsulinaemic and hyperglycaemic conditions.
|
212 |
32484874
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Moreover, VASP was implicated in the insulin- and HG-dependent dynamic remodelling of the actin cytoskeleton and, consequently, increased podocyte permeability to albumin under hyperinsulinaemic and hyperglycaemic conditions.
|
213 |
32484874
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Moreover, VASP was implicated in the insulin- and HG-dependent dynamic remodelling of the actin cytoskeleton and, consequently, increased podocyte permeability to albumin under hyperinsulinaemic and hyperglycaemic conditions.
|
214 |
32484874
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Moreover, VASP was implicated in the insulin- and HG-dependent dynamic remodelling of the actin cytoskeleton and, consequently, increased podocyte permeability to albumin under hyperinsulinaemic and hyperglycaemic conditions.
|
215 |
32484874
|
Moreover, VASP was implicated in the insulin- and HG-dependent dynamic remodelling of the actin cytoskeleton and, consequently, increased podocyte permeability to albumin under hyperinsulinaemic and hyperglycaemic conditions.
|
216 |
32484874
|
These results indicate that insulin- and HG-dependent regulation of albumin permeability is mediated by the PKGIα/VASP pathway in cultured rat podocytes.
|
217 |
32484874
|
These results indicate that insulin- and HG-dependent regulation of albumin permeability is mediated by the PKGIα/VASP pathway in cultured rat podocytes.
|
218 |
32484874
|
These results indicate that insulin- and HG-dependent regulation of albumin permeability is mediated by the PKGIα/VASP pathway in cultured rat podocytes.
|
219 |
32484874
|
These results indicate that insulin- and HG-dependent regulation of albumin permeability is mediated by the PKGIα/VASP pathway in cultured rat podocytes.
|
220 |
32484874
|
These results indicate that insulin- and HG-dependent regulation of albumin permeability is mediated by the PKGIα/VASP pathway in cultured rat podocytes.
|
221 |
32472097
|
Angiotensin-converting enzyme 2 (ACE2), a component of renin-angiotensin system (RAS) has been identified in pancreas from type 2 diabetic mice and its overexpression prevents beta cell dysfunction.
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222 |
32472097
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In NOD mice, ACE2 deletion significantly worsened glucose homeostasis, decreased islet insulin content, increased beta cell oxidative stress, and RIPK1-positive islets as compared with control mice.
|
223 |
32472097
|
Angiotensin-converting enzyme and angiotensin II type 1 receptor (AT1R) were also increased in ACE2-deficient mice.
|
224 |
32472097
|
In kidneys of 30-day diabetic mice, ACE2 deletion decreased podocyte number within the glomeruli, and altered renal RAS gene expression in tubules.
|
225 |
32467994
|
Downregulation of long non‑coding RNA growth arrest‑specific transcript 5 (lncRNA GAS5) expression in diabetes affects glucose intake and insulin signaling.
|
226 |
32467994
|
Therefore, the present study aimed to investigate the roles of lncRNA GAS5 and SERCA2 in retinal pigment epithelium cells exposed to HG.
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227 |
32467994
|
In addition, HG treatment induced apoptosis by increasing Bax, Bad and caspase 12, and by decreasing Bcl‑2 levels expression levels.
|
228 |
32238837
|
Linagliptin affects IRS1/Akt signaling and prevents high glucose-induced apoptosis in podocytes.
|
229 |
32238837
|
Linagliptin affects IRS1/Akt signaling and prevents high glucose-induced apoptosis in podocytes.
|
230 |
32238837
|
Linagliptin affects IRS1/Akt signaling and prevents high glucose-induced apoptosis in podocytes.
|
231 |
32238837
|
Furthermore, linagliptin improved insulin-induced phosphorylation of insulin receptor substrate 1 (IRS1) and Akt, which was inhibited in high-glucose conditions.
|
232 |
32238837
|
Furthermore, linagliptin improved insulin-induced phosphorylation of insulin receptor substrate 1 (IRS1) and Akt, which was inhibited in high-glucose conditions.
|
233 |
32238837
|
Furthermore, linagliptin improved insulin-induced phosphorylation of insulin receptor substrate 1 (IRS1) and Akt, which was inhibited in high-glucose conditions.
|
234 |
32238837
|
Because reactive oxygen species inhibit glomerular insulin signalling in diabetes and Kelch-like ECH-associated protein 1 (Keap1)/nuclear factor erythroid 2-related factor 2 (Nrf2) pathway is one of the most important intrinsic antioxidative systems, we evaluated whether linagliptin increased Nrf2 in podocytes.
|
235 |
32238837
|
Because reactive oxygen species inhibit glomerular insulin signalling in diabetes and Kelch-like ECH-associated protein 1 (Keap1)/nuclear factor erythroid 2-related factor 2 (Nrf2) pathway is one of the most important intrinsic antioxidative systems, we evaluated whether linagliptin increased Nrf2 in podocytes.
|
236 |
32238837
|
Because reactive oxygen species inhibit glomerular insulin signalling in diabetes and Kelch-like ECH-associated protein 1 (Keap1)/nuclear factor erythroid 2-related factor 2 (Nrf2) pathway is one of the most important intrinsic antioxidative systems, we evaluated whether linagliptin increased Nrf2 in podocytes.
|
237 |
32238837
|
In summary, linagliptin offers protection against DKD by enhancing IRS1/Akt insulin signalling in podocytes and partially via the Keap1/Nrf2 pathway.
|
238 |
32238837
|
In summary, linagliptin offers protection against DKD by enhancing IRS1/Akt insulin signalling in podocytes and partially via the Keap1/Nrf2 pathway.
|
239 |
32238837
|
In summary, linagliptin offers protection against DKD by enhancing IRS1/Akt insulin signalling in podocytes and partially via the Keap1/Nrf2 pathway.
|
240 |
32179060
|
Activation of insulin signalling by the MAP kinase pathway and resistance to the metabolic effects of insulin take place.
|
241 |
31811911
|
The protein expression of Nephrin and WT1, which were the marker genes of podocytes, was significantly decreased, whereas the protein expression of desmin and α-SMA, the marker genes of mesenchymal cells, was remarked enhanced in the male and female PEE groups.
|
242 |
31811911
|
PEE increased the mRNA and protein expressions of glucocorticoid (GC) activation system and inhibited the expression of insulin-like growth factor 1 (IGF1) signaling pathway in male offspring kidney; on the contrary, in female offspring kidney, PEE inhibited the mRNA and protein expression of glucocorticoid activation system and increased the expression of IGF1 signaling pathway.
|
243 |
31342643
|
SHIP2 (Src homology 2 domain-containing inositol 5'-phosphatase 2) belongs to the family of 5'-phosphatases.
|
244 |
31342643
|
SHIP2 (Src homology 2 domain-containing inositol 5'-phosphatase 2) belongs to the family of 5'-phosphatases.
|
245 |
31342643
|
It regulates the phosphoinositide 3-kinase (PI3K)-mediated insulin signalling cascade by dephosphorylating the 5'-position of PtdIns(3,4,5)P3 to generate PtdIns(3,4)P2, suppressing the activity of the pathway.
|
246 |
31342643
|
It regulates the phosphoinositide 3-kinase (PI3K)-mediated insulin signalling cascade by dephosphorylating the 5'-position of PtdIns(3,4,5)P3 to generate PtdIns(3,4)P2, suppressing the activity of the pathway.
|
247 |
31342643
|
This review summarizes the central mechanisms associated with the development of diabetic kidney disease, including the role of insulin resistance, and then moves on to describe the function of SHIP2 as a regulator of metabolism in mouse models.
|
248 |
31342643
|
This review summarizes the central mechanisms associated with the development of diabetic kidney disease, including the role of insulin resistance, and then moves on to describe the function of SHIP2 as a regulator of metabolism in mouse models.
|
249 |
31321239
|
In elafibranor-treated HFD mice, increased insulin sensitivity, reduced obesity and body fat mass, decreased severity of steatohepatitis, increased renal expression of PPARα, PPARδ, SIRT1, and autophagy (Beclin-1 and LC3-II) as well as glomerular/renal tubular barrier markers [synaptopodin (podocyte marker), zona occludin-1, and cubulin], reduced renal oxidative stress and caspase-3, and less urinary 8-isoprostanes excretion were observed.
|
250 |
31321239
|
Acute incubation of podocytes and HK-2 cells with elafibranor or recombinant SIRT1 reversed the HFD-sera-induced oxidative stress, autophagy dysfunction, cell apoptosis, barrier marker loss, albumin endocytosis, and reuptake reduction.
|
251 |
31321239
|
Besides hepatoprotective and metabolic beneficial effects, current study showed that elafibranor inhibited the progression of HFD-induced CKD through activation of renal PPARα, PPARδ, SIRT1, autophagy, reduction of oxidative stress, and apoptosis in mice with steatohepatitis.
|
252 |
31217420
|
SMPDL3b modulates insulin receptor signaling in diabetic kidney disease.
|
253 |
31217420
|
Here we report that SMPDL3b excess, as observed in podocytes in diabetic kidney disease (DKD), impairs insulin receptor isoform B-dependent pro-survival insulin signaling by interfering with insulin receptor isoforms binding to caveolin-1 in the PM.
|
254 |
31217420
|
Taken together, we identify SMPDL3b as a modulator of insulin signaling and demonstrate that supplementation with exogenous C1P may represent a lipid therapeutic strategy to treat diabetic complications such as DKD.
|
255 |
31048658
|
Adiponectin is an adipokine that improves insulin sensitivity in obesity-related metabolic disorders, including diabetes, but its efficacy is unknown.
|
256 |
30864838
|
We studied cell types that commonly are targeted in diabetic kidney disease (DKD): proximal tubule cells, which express Na+-dependent glucose transporter (SGLT)2, mesangial cells, which express SGLT1, and podocytes, which lack SGLT and take up glucose via insulin-dependent glucose transporter 4.
|
257 |
30665571
|
While the mechanisms are not fully understood, insulin activates both Akt2 and ERK, which inhibits apoptosis signal regulated kinase 1 (ASK1)-p38-induced apoptosis.
|
258 |
30665571
|
While the mechanisms are not fully understood, insulin activates both Akt2 and ERK, which inhibits apoptosis signal regulated kinase 1 (ASK1)-p38-induced apoptosis.
|
259 |
30665571
|
In cultured podocytes, hyperglycemia stimulated p38 signaling and induced apoptosis, which was reduced by insulin and ASK1 inhibition and enhanced by Akt or ERK inhibition.
|
260 |
30665571
|
In cultured podocytes, hyperglycemia stimulated p38 signaling and induced apoptosis, which was reduced by insulin and ASK1 inhibition and enhanced by Akt or ERK inhibition.
|
261 |
30439604
|
Celastrol antagonizes high glucose-evoked podocyte injury, inflammation and insulin resistance by restoring the HO-1-mediated autophagy pathway.
|
262 |
30439604
|
Celastrol antagonizes high glucose-evoked podocyte injury, inflammation and insulin resistance by restoring the HO-1-mediated autophagy pathway.
|
263 |
30439604
|
Celastrol antagonizes high glucose-evoked podocyte injury, inflammation and insulin resistance by restoring the HO-1-mediated autophagy pathway.
|
264 |
30439604
|
Additionally, HG-elevated high transcripts and secretions of pro-inflammatory cytokines were reversed following celastrol treatment, including IL-1β, TNF-α, IL-6.
|
265 |
30439604
|
Additionally, HG-elevated high transcripts and secretions of pro-inflammatory cytokines were reversed following celastrol treatment, including IL-1β, TNF-α, IL-6.
|
266 |
30439604
|
Additionally, HG-elevated high transcripts and secretions of pro-inflammatory cytokines were reversed following celastrol treatment, including IL-1β, TNF-α, IL-6.
|
267 |
30439604
|
Simultaneously, the inhibitory effects of HG on insulin-triggered glucose uptake and nephrin expression were overturned after celastrol exposure.
|
268 |
30439604
|
Simultaneously, the inhibitory effects of HG on insulin-triggered glucose uptake and nephrin expression were overturned after celastrol exposure.
|
269 |
30439604
|
Simultaneously, the inhibitory effects of HG on insulin-triggered glucose uptake and nephrin expression were overturned after celastrol exposure.
|
270 |
30439604
|
These finding suggest that celastrol may protect against HG-induced podocyte injury, inflammation and insulin resistance by restoring HO-1-mediated autophagy pathway, implying a promising therapeutic strategy against DN.
|
271 |
30439604
|
These finding suggest that celastrol may protect against HG-induced podocyte injury, inflammation and insulin resistance by restoring HO-1-mediated autophagy pathway, implying a promising therapeutic strategy against DN.
|
272 |
30439604
|
These finding suggest that celastrol may protect against HG-induced podocyte injury, inflammation and insulin resistance by restoring HO-1-mediated autophagy pathway, implying a promising therapeutic strategy against DN.
|
273 |
30321069
|
Lipid phosphatase Src homology 2 domain-containing inositol-5-phosphatase 2 (SHIP2) is upregulated in diabetic rodent models and suppresses insulin signaling by reducing Akt activation, leading to insulin resistance and diminished glucose uptake.
|
274 |
30321069
|
In SHIP2-overexpressing myotubes, metformin ameliorates reduced glucose uptake by slowing down glucose transporter 4 endocytosis.
|
275 |
30321069
|
SHIP2 overexpression reduces Akt activity and enhances podocyte apoptosis, and both are restored to normal levels by metformin.
|
276 |
30112052
|
Insulin-like growth factor-binding protein 7 (IGFBP7) has been identified as a secreted protein associated with a number of cellular processes.
|
277 |
30112052
|
Transforming growth factor (TGF)-β1/mothers against decapentaplegic homolog (Smad) signaling was associated with proliferation, apoptotic activities and EMT.
|
278 |
30087656
|
In this study we investigated the capacity of AngII to modulate glucose uptake in mouse podocytes expressing the human AT1 receptor (AT1R+) after 5 days of exposure to normal (NG, 5.6 mmol/L) or to high (HG, 30 mmol/L) glucose.
|
279 |
30087656
|
In this study we investigated the capacity of AngII to modulate glucose uptake in mouse podocytes expressing the human AT1 receptor (AT1R+) after 5 days of exposure to normal (NG, 5.6 mmol/L) or to high (HG, 30 mmol/L) glucose.
|
280 |
30087656
|
In this study we investigated the capacity of AngII to modulate glucose uptake in mouse podocytes expressing the human AT1 receptor (AT1R+) after 5 days of exposure to normal (NG, 5.6 mmol/L) or to high (HG, 30 mmol/L) glucose.
|
281 |
30087656
|
In this study we investigated the capacity of AngII to modulate glucose uptake in mouse podocytes expressing the human AT1 receptor (AT1R+) after 5 days of exposure to normal (NG, 5.6 mmol/L) or to high (HG, 30 mmol/L) glucose.
|
282 |
30087656
|
In podocytes cultured under NG conditions, AngII inhibited insulin-stimulated glucose uptake.
|
283 |
30087656
|
In podocytes cultured under NG conditions, AngII inhibited insulin-stimulated glucose uptake.
|
284 |
30087656
|
In podocytes cultured under NG conditions, AngII inhibited insulin-stimulated glucose uptake.
|
285 |
30087656
|
In podocytes cultured under NG conditions, AngII inhibited insulin-stimulated glucose uptake.
|
286 |
30087656
|
Regardless of the presence or absence of AngII, no effect of insulin on glucose uptake was observed in HG cells.
|
287 |
30087656
|
Regardless of the presence or absence of AngII, no effect of insulin on glucose uptake was observed in HG cells.
|
288 |
30087656
|
Regardless of the presence or absence of AngII, no effect of insulin on glucose uptake was observed in HG cells.
|
289 |
30087656
|
Regardless of the presence or absence of AngII, no effect of insulin on glucose uptake was observed in HG cells.
|
290 |
30087656
|
Stimulation of glucose transport by AngII was mediated by protein kinase C and by phosphoinositide 3-kinase.
|
291 |
30087656
|
Stimulation of glucose transport by AngII was mediated by protein kinase C and by phosphoinositide 3-kinase.
|
292 |
30087656
|
Stimulation of glucose transport by AngII was mediated by protein kinase C and by phosphoinositide 3-kinase.
|
293 |
30087656
|
Stimulation of glucose transport by AngII was mediated by protein kinase C and by phosphoinositide 3-kinase.
|
294 |
30087656
|
Glucose dependent surface expression of the glucose transporters GLUT1, GLUT2, and GLUT4 was modulated by AngII in a time and glucose concentration dependent manner.
|
295 |
30087656
|
Glucose dependent surface expression of the glucose transporters GLUT1, GLUT2, and GLUT4 was modulated by AngII in a time and glucose concentration dependent manner.
|
296 |
30087656
|
Glucose dependent surface expression of the glucose transporters GLUT1, GLUT2, and GLUT4 was modulated by AngII in a time and glucose concentration dependent manner.
|
297 |
30087656
|
Glucose dependent surface expression of the glucose transporters GLUT1, GLUT2, and GLUT4 was modulated by AngII in a time and glucose concentration dependent manner.
|
298 |
30087656
|
Furthermore, despite its inhibitory effect on insulin's action, AngII elevated the number of podocyte insulin receptors in both NG and HG cultured cells.
|
299 |
30087656
|
Furthermore, despite its inhibitory effect on insulin's action, AngII elevated the number of podocyte insulin receptors in both NG and HG cultured cells.
|
300 |
30087656
|
Furthermore, despite its inhibitory effect on insulin's action, AngII elevated the number of podocyte insulin receptors in both NG and HG cultured cells.
|
301 |
30087656
|
Furthermore, despite its inhibitory effect on insulin's action, AngII elevated the number of podocyte insulin receptors in both NG and HG cultured cells.
|
302 |
30087656
|
These findings demonstrate that AngII modulates podocyte basal, as well as insulin-dependent glucose uptake by regulating glucose transporters and insulin signaling.
|
303 |
30087656
|
These findings demonstrate that AngII modulates podocyte basal, as well as insulin-dependent glucose uptake by regulating glucose transporters and insulin signaling.
|
304 |
30087656
|
These findings demonstrate that AngII modulates podocyte basal, as well as insulin-dependent glucose uptake by regulating glucose transporters and insulin signaling.
|
305 |
30087656
|
These findings demonstrate that AngII modulates podocyte basal, as well as insulin-dependent glucose uptake by regulating glucose transporters and insulin signaling.
|
306 |
29959129
|
Inhibition of Epidermal Growth Factor Receptor Activation Is Associated With Improved Diabetic Nephropathy and Insulin Resistance in Type 2 Diabetes.
|
307 |
29959129
|
Inhibition of Epidermal Growth Factor Receptor Activation Is Associated With Improved Diabetic Nephropathy and Insulin Resistance in Type 2 Diabetes.
|
308 |
29959129
|
Previous studies by us and others have indicated that renal epidermal growth factor receptors (EGFR) are activated in models of diabetic nephropathy (DN) and that inhibition of EGFR activity protects against progressive DN in type 1 diabetes.
|
309 |
29959129
|
Previous studies by us and others have indicated that renal epidermal growth factor receptors (EGFR) are activated in models of diabetic nephropathy (DN) and that inhibition of EGFR activity protects against progressive DN in type 1 diabetes.
|
310 |
29959129
|
In this study we examined whether inhibition of EGFR activation would affect the development of DN in a mouse model of accelerated type 2 diabetes (BKS db/db with endothelial nitric oxide knockout [eNOS-/-db/db]). eNOS-/-db/db mice received vehicle or erlotinib, an inhibitor of EGFR tyrosine kinase activity, beginning at 8 weeks of age and were sacrificed at 20 weeks of age.
|
311 |
29959129
|
In this study we examined whether inhibition of EGFR activation would affect the development of DN in a mouse model of accelerated type 2 diabetes (BKS db/db with endothelial nitric oxide knockout [eNOS-/-db/db]). eNOS-/-db/db mice received vehicle or erlotinib, an inhibitor of EGFR tyrosine kinase activity, beginning at 8 weeks of age and were sacrificed at 20 weeks of age.
|
312 |
29959129
|
In addition, genetic models inhibiting EGFR activity (waved 2) and transforming growth factor-α (waved 1) were studied in this model of DN in type 2 diabetes.
|
313 |
29959129
|
In addition, genetic models inhibiting EGFR activity (waved 2) and transforming growth factor-α (waved 1) were studied in this model of DN in type 2 diabetes.
|
314 |
29959129
|
Erlotinib treatment also preserved pancreas function, and these mice had higher blood insulin levels at 20 weeks, decreased basal blood glucose levels, increased glucose tolerance and insulin sensitivity, and increased blood levels of adiponectin compared with vehicle-treated mice.
|
315 |
29959129
|
Erlotinib treatment also preserved pancreas function, and these mice had higher blood insulin levels at 20 weeks, decreased basal blood glucose levels, increased glucose tolerance and insulin sensitivity, and increased blood levels of adiponectin compared with vehicle-treated mice.
|
316 |
29904053
|
In addition, NXT inhibited accumulation of extracellular matrix proteins by increasing MMP2/9 expression through inactivation of TGFβ/Smad pathway and CTGF expression.
|
317 |
29904053
|
Mechanically, NXT activated insulin signaling pathway by increasing expression of INSR, IRS and FGF21, phosphorylation of Akt and AMPKα in the liver, INSR phosphorylation in the kidney, and FGF21 and GLUT4 expression in adipose tissue and skeletal muscle.
|
318 |
29686650
|
At the cellular level, the mechanisms leading to the development of insulin resistance include mutations in the insulin receptor gene, impairments in the phosphoinositide 3-kinase (PI3K)/AKT signaling pathway, or perturbations in the trafficking of glucose transporters (GLUTs), which mediate the uptake of glucose into cells.
|
319 |
29686650
|
At the cellular level, the mechanisms leading to the development of insulin resistance include mutations in the insulin receptor gene, impairments in the phosphoinositide 3-kinase (PI3K)/AKT signaling pathway, or perturbations in the trafficking of glucose transporters (GLUTs), which mediate the uptake of glucose into cells.
|
320 |
29686650
|
Podocytes express several GLUTs, including GLUT1, GLUT2, GLUT3, GLUT4, and GLUT8.
|
321 |
29686650
|
Podocytes express several GLUTs, including GLUT1, GLUT2, GLUT3, GLUT4, and GLUT8.
|
322 |
29686650
|
Of these, the most studied ones are GLUT1 and GLUT4, both shown to be insulin responsive in podocytes.
|
323 |
29686650
|
Of these, the most studied ones are GLUT1 and GLUT4, both shown to be insulin responsive in podocytes.
|
324 |
29686650
|
After insulin stimulation, GLUT4 is sorted into GLUT4-containing vesicles (GCVs) that translocate to the plasma membrane.
|
325 |
29686650
|
After insulin stimulation, GLUT4 is sorted into GLUT4-containing vesicles (GCVs) that translocate to the plasma membrane.
|
326 |
29686650
|
Studies have revealed novel molecular regulators of the GLUT trafficking in podocytes and unraveled unexpected roles for GLUT1 and GLUT4 in the development of DKD, summarized in this review.
|
327 |
29686650
|
Studies have revealed novel molecular regulators of the GLUT trafficking in podocytes and unraveled unexpected roles for GLUT1 and GLUT4 in the development of DKD, summarized in this review.
|
328 |
29500363
|
Enhanced insulin receptor, but not PI3K, signalling protects podocytes from ER stress.
|
329 |
29500363
|
Enhanced insulin receptor, but not PI3K, signalling protects podocytes from ER stress.
|
330 |
29500363
|
Here we use established activating transcription factor 6 (ATF6)- and ER stress element (ERSE)-luciferase assays alongside a novel high throughput imaging-based C/EBP homologous protein (CHOP) assay to examine three models of improved insulin sensitivity.
|
331 |
29500363
|
Here we use established activating transcription factor 6 (ATF6)- and ER stress element (ERSE)-luciferase assays alongside a novel high throughput imaging-based C/EBP homologous protein (CHOP) assay to examine three models of improved insulin sensitivity.
|
332 |
29500363
|
We find that by improving insulin sensitivity at the level of the insulin receptor (IR), either by IR over-expression or by knocking down the negative regulator of IR activity, protein tyrosine-phosphatase 1B (PTP1B), podocytes are protected from ER stress caused by fatty acids or diabetic media containing high glucose, high insulin and inflammatory cytokines TNFα and IL-6.
|
333 |
29500363
|
We find that by improving insulin sensitivity at the level of the insulin receptor (IR), either by IR over-expression or by knocking down the negative regulator of IR activity, protein tyrosine-phosphatase 1B (PTP1B), podocytes are protected from ER stress caused by fatty acids or diabetic media containing high glucose, high insulin and inflammatory cytokines TNFα and IL-6.
|
334 |
29500363
|
However, contrary to this, knockdown of the negative regulator of PI3K-Akt signalling, phosphatase and tensin homolog deleted from chromosome 10 (PTEN), sensitizes podocytes to ER stress and apoptosis, despite increasing Akt phosphorylation.
|
335 |
29500363
|
However, contrary to this, knockdown of the negative regulator of PI3K-Akt signalling, phosphatase and tensin homolog deleted from chromosome 10 (PTEN), sensitizes podocytes to ER stress and apoptosis, despite increasing Akt phosphorylation.
|
336 |
29483238
|
At week 24, HF rats showed a significant increase in obesity and insulin resistance associated with podocyte injury, increased microalbuminuria, decreased creatinine clearance and impaired Oat3 function.
|
337 |
29483238
|
At week 24, HF rats showed a significant increase in obesity and insulin resistance associated with podocyte injury, increased microalbuminuria, decreased creatinine clearance and impaired Oat3 function.
|
338 |
29483238
|
Renal MDA level and the expression of AT1R, NOX4, p67phox, 4-HNE, phosphorylated PKCα and ERK1/2 were significantly decreased after XOS treatment.
|
339 |
29483238
|
Renal MDA level and the expression of AT1R, NOX4, p67phox, 4-HNE, phosphorylated PKCα and ERK1/2 were significantly decreased after XOS treatment.
|
340 |
29483238
|
In addition, Nrf2-Keap1 pathway, SOD2 and GCLC expression as well as renal apoptosis were also significantly reduced by XOS.
|
341 |
29483238
|
In addition, Nrf2-Keap1 pathway, SOD2 and GCLC expression as well as renal apoptosis were also significantly reduced by XOS.
|
342 |
29483238
|
These data suggest that XOS could indirectly restore renal function and Oat3 function via the reduction of oxidative stress and apoptosis through the modulating of AT1R-PKCα-NOXs activation in obese insulin-resistant rats.
|
343 |
29483238
|
These data suggest that XOS could indirectly restore renal function and Oat3 function via the reduction of oxidative stress and apoptosis through the modulating of AT1R-PKCα-NOXs activation in obese insulin-resistant rats.
|
344 |
29367812
|
We noted a reduction of insulin-like growth factor 1 receptor (IGFR1) expression, decrease in extracellular signal-regulated kinase (ERK) activation, decrease in reactive oxygen species (ROS), and decrease in cleaved-caspase 3 expression.
|
345 |
29367812
|
We found an increase in [3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide] (MTT) and an increase in matrix metalloproteinases (MMP-2 and MMP-9) activity.
|
346 |
29367812
|
In isolated podocytes, we confirmed reduction of ERα expression in conjunction with a decrease in IGFR1 expression, ERK and increase of MMP-2 similar to that of our in vitro treatment with RSV.
|
347 |
29070572
|
Fasting blood glucose and insulin and the expression of podocin, nephrin, phosphoinositide 3-kinase (PI3K), glucose transporter type (Glut4), and microtubule-associated protein 1A/1B-light chain 3 (LC3) were assayed.
|
348 |
29070572
|
Fasting blood glucose and insulin and the expression of podocin, nephrin, phosphoinositide 3-kinase (PI3K), glucose transporter type (Glut4), and microtubule-associated protein 1A/1B-light chain 3 (LC3) were assayed.
|
349 |
29070572
|
The decreased translocation of Glut4 to the plasma membrane and excess autophagy seen in mice fed a high-fat diet and in PA-treated cultured podocytes were attenuated by GLP-1.
|
350 |
29070572
|
The decreased translocation of Glut4 to the plasma membrane and excess autophagy seen in mice fed a high-fat diet and in PA-treated cultured podocytes were attenuated by GLP-1.
|
351 |
29070572
|
GLP-1 restored insulin sensitivity and ameliorated renal injury by decreasing the level of autophagy.
|
352 |
29070572
|
GLP-1 restored insulin sensitivity and ameliorated renal injury by decreasing the level of autophagy.
|
353 |
29032153
|
Metformin overcomes high glucose-induced insulin resistance of podocytes by pleiotropic effects on SIRT1 and AMPK.
|
354 |
29032153
|
Metformin overcomes high glucose-induced insulin resistance of podocytes by pleiotropic effects on SIRT1 and AMPK.
|
355 |
29032153
|
Metformin overcomes high glucose-induced insulin resistance of podocytes by pleiotropic effects on SIRT1 and AMPK.
|
356 |
29032153
|
Metformin overcomes high glucose-induced insulin resistance of podocytes by pleiotropic effects on SIRT1 and AMPK.
|
357 |
29032153
|
Metformin overcomes high glucose-induced insulin resistance of podocytes by pleiotropic effects on SIRT1 and AMPK.
|
358 |
29032153
|
Energy-sensing pathways, such as AMP-dependent protein kinase (AMPK) and protein deacetylase SIRT1, have been shown to play an important role in insulin resistance.
|
359 |
29032153
|
Energy-sensing pathways, such as AMP-dependent protein kinase (AMPK) and protein deacetylase SIRT1, have been shown to play an important role in insulin resistance.
|
360 |
29032153
|
Energy-sensing pathways, such as AMP-dependent protein kinase (AMPK) and protein deacetylase SIRT1, have been shown to play an important role in insulin resistance.
|
361 |
29032153
|
Energy-sensing pathways, such as AMP-dependent protein kinase (AMPK) and protein deacetylase SIRT1, have been shown to play an important role in insulin resistance.
|
362 |
29032153
|
Energy-sensing pathways, such as AMP-dependent protein kinase (AMPK) and protein deacetylase SIRT1, have been shown to play an important role in insulin resistance.
|
363 |
29032153
|
The absence of a stimulating effect of insulin on glucose uptake into podocytes after exposure to hyperglycemic conditions has been demonstrated to be related to a decreased level and activity of SIRT1 protein, leading to reduced AMPK phosphorylation.
|
364 |
29032153
|
The absence of a stimulating effect of insulin on glucose uptake into podocytes after exposure to hyperglycemic conditions has been demonstrated to be related to a decreased level and activity of SIRT1 protein, leading to reduced AMPK phosphorylation.
|
365 |
29032153
|
The absence of a stimulating effect of insulin on glucose uptake into podocytes after exposure to hyperglycemic conditions has been demonstrated to be related to a decreased level and activity of SIRT1 protein, leading to reduced AMPK phosphorylation.
|
366 |
29032153
|
The absence of a stimulating effect of insulin on glucose uptake into podocytes after exposure to hyperglycemic conditions has been demonstrated to be related to a decreased level and activity of SIRT1 protein, leading to reduced AMPK phosphorylation.
|
367 |
29032153
|
The absence of a stimulating effect of insulin on glucose uptake into podocytes after exposure to hyperglycemic conditions has been demonstrated to be related to a decreased level and activity of SIRT1 protein, leading to reduced AMPK phosphorylation.
|
368 |
29032153
|
The present work was undertaken to investigate metformin's ability to restore the insulin responsiveness of podocytes by regulating SIRT1 and AMPK activities.
|
369 |
29032153
|
The present work was undertaken to investigate metformin's ability to restore the insulin responsiveness of podocytes by regulating SIRT1 and AMPK activities.
|
370 |
29032153
|
The present work was undertaken to investigate metformin's ability to restore the insulin responsiveness of podocytes by regulating SIRT1 and AMPK activities.
|
371 |
29032153
|
The present work was undertaken to investigate metformin's ability to restore the insulin responsiveness of podocytes by regulating SIRT1 and AMPK activities.
|
372 |
29032153
|
The present work was undertaken to investigate metformin's ability to restore the insulin responsiveness of podocytes by regulating SIRT1 and AMPK activities.
|
373 |
29032153
|
Our results demonstrated that metformin activated SIRT1 and AMPK, prevented hyperglycemia-induced reduction of SIRT1 protein levels, ameliorated glucose uptake into podocytes, and decreased glomerular filtration barrier permeability.
|
374 |
29032153
|
Our results demonstrated that metformin activated SIRT1 and AMPK, prevented hyperglycemia-induced reduction of SIRT1 protein levels, ameliorated glucose uptake into podocytes, and decreased glomerular filtration barrier permeability.
|
375 |
29032153
|
Our results demonstrated that metformin activated SIRT1 and AMPK, prevented hyperglycemia-induced reduction of SIRT1 protein levels, ameliorated glucose uptake into podocytes, and decreased glomerular filtration barrier permeability.
|
376 |
29032153
|
Our results demonstrated that metformin activated SIRT1 and AMPK, prevented hyperglycemia-induced reduction of SIRT1 protein levels, ameliorated glucose uptake into podocytes, and decreased glomerular filtration barrier permeability.
|
377 |
29032153
|
Our results demonstrated that metformin activated SIRT1 and AMPK, prevented hyperglycemia-induced reduction of SIRT1 protein levels, ameliorated glucose uptake into podocytes, and decreased glomerular filtration barrier permeability.
|
378 |
29032153
|
Furthermore, metformin activated AMPK in a SIRT1-independent manner, as the increase in AMPK phosphorylation after metformin treatment was not affected by SIRT1 downregulation.
|
379 |
29032153
|
Furthermore, metformin activated AMPK in a SIRT1-independent manner, as the increase in AMPK phosphorylation after metformin treatment was not affected by SIRT1 downregulation.
|
380 |
29032153
|
Furthermore, metformin activated AMPK in a SIRT1-independent manner, as the increase in AMPK phosphorylation after metformin treatment was not affected by SIRT1 downregulation.
|
381 |
29032153
|
Furthermore, metformin activated AMPK in a SIRT1-independent manner, as the increase in AMPK phosphorylation after metformin treatment was not affected by SIRT1 downregulation.
|
382 |
29032153
|
Furthermore, metformin activated AMPK in a SIRT1-independent manner, as the increase in AMPK phosphorylation after metformin treatment was not affected by SIRT1 downregulation.
|
383 |
29032153
|
Therefore, the potentiating effect of metformin on insulin-resistant podocytes seemed to be dependent on AMPK, as well as SIRT1 activity, establishing multilateral effects of metformin action.
|
384 |
29032153
|
Therefore, the potentiating effect of metformin on insulin-resistant podocytes seemed to be dependent on AMPK, as well as SIRT1 activity, establishing multilateral effects of metformin action.
|
385 |
29032153
|
Therefore, the potentiating effect of metformin on insulin-resistant podocytes seemed to be dependent on AMPK, as well as SIRT1 activity, establishing multilateral effects of metformin action.
|
386 |
29032153
|
Therefore, the potentiating effect of metformin on insulin-resistant podocytes seemed to be dependent on AMPK, as well as SIRT1 activity, establishing multilateral effects of metformin action.
|
387 |
29032153
|
Therefore, the potentiating effect of metformin on insulin-resistant podocytes seemed to be dependent on AMPK, as well as SIRT1 activity, establishing multilateral effects of metformin action.
|
388 |
28842605
|
Deficient Insulin-mediated Upregulation of the Equilibrative Nucleoside Transporter 2 Contributes to Chronically Increased Adenosine in Diabetic Glomerulopathy.
|
389 |
28842605
|
Deficient Insulin-mediated Upregulation of the Equilibrative Nucleoside Transporter 2 Contributes to Chronically Increased Adenosine in Diabetic Glomerulopathy.
|
390 |
28842605
|
Deficient Insulin-mediated Upregulation of the Equilibrative Nucleoside Transporter 2 Contributes to Chronically Increased Adenosine in Diabetic Glomerulopathy.
|
391 |
28842605
|
Deficient Insulin-mediated Upregulation of the Equilibrative Nucleoside Transporter 2 Contributes to Chronically Increased Adenosine in Diabetic Glomerulopathy.
|
392 |
28842605
|
In ex vivo glomeruli, high D-glucose decreased nucleoside uptake mediated by ENT1 and ENT2 transporters, resulting in augmented extracellular levels of adenosine.
|
393 |
28842605
|
In ex vivo glomeruli, high D-glucose decreased nucleoside uptake mediated by ENT1 and ENT2 transporters, resulting in augmented extracellular levels of adenosine.
|
394 |
28842605
|
In ex vivo glomeruli, high D-glucose decreased nucleoside uptake mediated by ENT1 and ENT2 transporters, resulting in augmented extracellular levels of adenosine.
|
395 |
28842605
|
In ex vivo glomeruli, high D-glucose decreased nucleoside uptake mediated by ENT1 and ENT2 transporters, resulting in augmented extracellular levels of adenosine.
|
396 |
28842605
|
Particularly, insulin through insulin receptor/PI3K pathway markedly upregulated ENT2 uptake activity to restores the extracellular basal level of adenosine.
|
397 |
28842605
|
Particularly, insulin through insulin receptor/PI3K pathway markedly upregulated ENT2 uptake activity to restores the extracellular basal level of adenosine.
|
398 |
28842605
|
Particularly, insulin through insulin receptor/PI3K pathway markedly upregulated ENT2 uptake activity to restores the extracellular basal level of adenosine.
|
399 |
28842605
|
Particularly, insulin through insulin receptor/PI3K pathway markedly upregulated ENT2 uptake activity to restores the extracellular basal level of adenosine.
|
400 |
28842605
|
Using primary cultured rat podocytes as a cellular model, we found insulin was able to increase ENT2 maximal velocity of transport.
|
401 |
28842605
|
Using primary cultured rat podocytes as a cellular model, we found insulin was able to increase ENT2 maximal velocity of transport.
|
402 |
28842605
|
Using primary cultured rat podocytes as a cellular model, we found insulin was able to increase ENT2 maximal velocity of transport.
|
403 |
28842605
|
Using primary cultured rat podocytes as a cellular model, we found insulin was able to increase ENT2 maximal velocity of transport.
|
404 |
28842605
|
Also, PI3K activity was necessary to maintain ENT2 protein levels in the long term.
|
405 |
28842605
|
Also, PI3K activity was necessary to maintain ENT2 protein levels in the long term.
|
406 |
28842605
|
Also, PI3K activity was necessary to maintain ENT2 protein levels in the long term.
|
407 |
28842605
|
Also, PI3K activity was necessary to maintain ENT2 protein levels in the long term.
|
408 |
28842605
|
In glomeruli of streptozotocin-induced diabetic rats, insulin deficiency leads to decreased activity of ENT2 and chronically increased extracellular levels of adenosine.
|
409 |
28842605
|
In glomeruli of streptozotocin-induced diabetic rats, insulin deficiency leads to decreased activity of ENT2 and chronically increased extracellular levels of adenosine.
|
410 |
28842605
|
In glomeruli of streptozotocin-induced diabetic rats, insulin deficiency leads to decreased activity of ENT2 and chronically increased extracellular levels of adenosine.
|
411 |
28842605
|
In glomeruli of streptozotocin-induced diabetic rats, insulin deficiency leads to decreased activity of ENT2 and chronically increased extracellular levels of adenosine.
|
412 |
28842605
|
Treatment of diabetic rats with adenosine deaminase attenuated both the glomerular loss of nephrin and proteinuria.
|
413 |
28842605
|
Treatment of diabetic rats with adenosine deaminase attenuated both the glomerular loss of nephrin and proteinuria.
|
414 |
28842605
|
Treatment of diabetic rats with adenosine deaminase attenuated both the glomerular loss of nephrin and proteinuria.
|
415 |
28842605
|
Treatment of diabetic rats with adenosine deaminase attenuated both the glomerular loss of nephrin and proteinuria.
|
416 |
28842605
|
In conclusion, we evidenced ENT2 as a target of insulin signaling and sensitive to dysregulation in diabetes, leading to chronically increased extracellular adenosine levels and thereby setting conditions conducive to kidney injury.
|
417 |
28842605
|
In conclusion, we evidenced ENT2 as a target of insulin signaling and sensitive to dysregulation in diabetes, leading to chronically increased extracellular adenosine levels and thereby setting conditions conducive to kidney injury.
|
418 |
28842605
|
In conclusion, we evidenced ENT2 as a target of insulin signaling and sensitive to dysregulation in diabetes, leading to chronically increased extracellular adenosine levels and thereby setting conditions conducive to kidney injury.
|
419 |
28842605
|
In conclusion, we evidenced ENT2 as a target of insulin signaling and sensitive to dysregulation in diabetes, leading to chronically increased extracellular adenosine levels and thereby setting conditions conducive to kidney injury.
|
420 |
28750927
|
We observed a significant reduction in the renal expression of fibroblast growth factor 1, a known mitogen and insulin sensitizer, in patients with diabetic nephropathy and in mouse models implying that fibroblast growth factor 1 possesses beneficial anti-inflammatory and renoprotective activities in vivo.
|
421 |
28750927
|
The mechanistic study demonstrated that fibroblast growth factor 1-mediated inhibition of the renal inflammation in vivo was accompanied by attenuation of the nuclear factor κB and c-Jun N-terminal kinase signaling pathways, further validated in vitro using cultured glomerular mesangial cells and podocytes.
|
422 |
28687614
|
Signal integration at the PI3K-p85-XBP1 hub endows coagulation protease activated protein C with insulin-like function.
|
423 |
28687614
|
Signal integration at the PI3K-p85-XBP1 hub endows coagulation protease activated protein C with insulin-like function.
|
424 |
28687614
|
Signal integration at the PI3K-p85-XBP1 hub endows coagulation protease activated protein C with insulin-like function.
|
425 |
28687614
|
We here show that insulin and aPC converge on a common spliced-X-box binding protein-1 (sXBP1) signaling pathway to maintain endoplasmic reticulum (ER) homeostasis.
|
426 |
28687614
|
We here show that insulin and aPC converge on a common spliced-X-box binding protein-1 (sXBP1) signaling pathway to maintain endoplasmic reticulum (ER) homeostasis.
|
427 |
28687614
|
We here show that insulin and aPC converge on a common spliced-X-box binding protein-1 (sXBP1) signaling pathway to maintain endoplasmic reticulum (ER) homeostasis.
|
428 |
28687614
|
Importantly, in mice with podocyte-specific deficiency of insulin receptor (INSR), aPC selectively restores the activity of the cytoprotective ER-transcription factor sXBP1 by temporally targeting INSR downstream signaling intermediates, the regulatory subunits of PI3Kinase, p85α and p85β.
|
429 |
28687614
|
Importantly, in mice with podocyte-specific deficiency of insulin receptor (INSR), aPC selectively restores the activity of the cytoprotective ER-transcription factor sXBP1 by temporally targeting INSR downstream signaling intermediates, the regulatory subunits of PI3Kinase, p85α and p85β.
|
430 |
28687614
|
Importantly, in mice with podocyte-specific deficiency of insulin receptor (INSR), aPC selectively restores the activity of the cytoprotective ER-transcription factor sXBP1 by temporally targeting INSR downstream signaling intermediates, the regulatory subunits of PI3Kinase, p85α and p85β.
|
431 |
28687614
|
Genome-wide mapping of condition-specific XBP1-transcriptional regulatory patterns confirmed that concordant unfolded protein response target genes are involved in maintenance of ER proteostasis by both insulin and aPC.
|
432 |
28687614
|
Genome-wide mapping of condition-specific XBP1-transcriptional regulatory patterns confirmed that concordant unfolded protein response target genes are involved in maintenance of ER proteostasis by both insulin and aPC.
|
433 |
28687614
|
Genome-wide mapping of condition-specific XBP1-transcriptional regulatory patterns confirmed that concordant unfolded protein response target genes are involved in maintenance of ER proteostasis by both insulin and aPC.
|
434 |
28600173
|
Moreover, autophagy upregulation by Sequestosome 1 (p62/SQSM1) knockdown ameliorated this cell injury and relieved insulin resistance.
|
435 |
28551807
|
Loss of prohibitin-1/2 (PHB1/2) in podocytes results not only in a disturbed mitochondrial structure but also in an increased insulin/IGF-1 signaling leading to mTOR activation and a detrimental metabolic switch.
|
436 |
28544686
|
Considering the important role of cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) in Treg-mediated immune suppression, the aim of this study was therefore to clarify the involvement of Treg and CTLA-4 in the pathogenesis of INS.
|
437 |
28544686
|
Considering the important role of cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) in Treg-mediated immune suppression, the aim of this study was therefore to clarify the involvement of Treg and CTLA-4 in the pathogenesis of INS.
|
438 |
28544686
|
This suggests that Treg and CTLA-4 are involved in the induction of remission in INS.
|
439 |
28544686
|
This suggests that Treg and CTLA-4 are involved in the induction of remission in INS.
|
440 |
28263796
|
TRPC channel inhibitor SKF96365 abolished insulin-dependent glomerular albumin permeability and transepithelial albumin flux in cultured rat podocytes.
|
441 |
28263796
|
TRPC channel inhibitor SKF96365 abolished insulin-dependent glomerular albumin permeability and transepithelial albumin flux in cultured rat podocytes.
|
442 |
28263796
|
TRPC channel inhibitor SKF96365 abolished insulin-dependent glomerular albumin permeability and transepithelial albumin flux in cultured rat podocytes.
|
443 |
28263796
|
TRPC channel inhibitor SKF96365 abolished insulin-dependent glomerular albumin permeability and transepithelial albumin flux in cultured rat podocytes.
|
444 |
28263796
|
Insulin-evoked albumin permeability across podocyte monolayers was also blocked using TRPC6 siRNA.
|
445 |
28263796
|
Insulin-evoked albumin permeability across podocyte monolayers was also blocked using TRPC6 siRNA.
|
446 |
28263796
|
Insulin-evoked albumin permeability across podocyte monolayers was also blocked using TRPC6 siRNA.
|
447 |
28263796
|
Insulin-evoked albumin permeability across podocyte monolayers was also blocked using TRPC6 siRNA.
|
448 |
28263796
|
The effect of insulin on albumin permeability was mimicked by treating podocytes with TRPC channel activator (oleolyl-2-acetyl-sn-glycerol, OAG).
|
449 |
28263796
|
The effect of insulin on albumin permeability was mimicked by treating podocytes with TRPC channel activator (oleolyl-2-acetyl-sn-glycerol, OAG).
|
450 |
28263796
|
The effect of insulin on albumin permeability was mimicked by treating podocytes with TRPC channel activator (oleolyl-2-acetyl-sn-glycerol, OAG).
|
451 |
28263796
|
The effect of insulin on albumin permeability was mimicked by treating podocytes with TRPC channel activator (oleolyl-2-acetyl-sn-glycerol, OAG).
|
452 |
28263796
|
Furthermore, TRPC inhibitor or downregulation of TRPC6 blocked insulin-induced rearrangement of the actin cytoskeleton and attenuated oxidative activation of PKGIα and changes in the phosphorylation of PKG target proteins MYPT1 and MLC.
|
453 |
28263796
|
Furthermore, TRPC inhibitor or downregulation of TRPC6 blocked insulin-induced rearrangement of the actin cytoskeleton and attenuated oxidative activation of PKGIα and changes in the phosphorylation of PKG target proteins MYPT1 and MLC.
|
454 |
28263796
|
Furthermore, TRPC inhibitor or downregulation of TRPC6 blocked insulin-induced rearrangement of the actin cytoskeleton and attenuated oxidative activation of PKGIα and changes in the phosphorylation of PKG target proteins MYPT1 and MLC.
|
455 |
28263796
|
Furthermore, TRPC inhibitor or downregulation of TRPC6 blocked insulin-induced rearrangement of the actin cytoskeleton and attenuated oxidative activation of PKGIα and changes in the phosphorylation of PKG target proteins MYPT1 and MLC.
|
456 |
28190774
|
Inhibiting VEGF-B signaling in DKD mouse models reduces renal lipotoxicity, re-sensitizes podocytes to insulin signaling, inhibits the development of DKD-associated pathologies, and prevents renal dysfunction.
|
457 |
28017719
|
Repression of miR-217 protects against high glucose-induced podocyte injury and insulin resistance by restoring PTEN-mediated autophagy pathway.
|
458 |
28017719
|
Repression of miR-217 protects against high glucose-induced podocyte injury and insulin resistance by restoring PTEN-mediated autophagy pathway.
|
459 |
28017719
|
Repression of miR-217 protects against high glucose-induced podocyte injury and insulin resistance by restoring PTEN-mediated autophagy pathway.
|
460 |
28017719
|
Repression of miR-217 protects against high glucose-induced podocyte injury and insulin resistance by restoring PTEN-mediated autophagy pathway.
|
461 |
28017719
|
Simultaneously, miR-217 repression restored HG-disrupted insulin resistance by elevating glucose uptake and nephrin expression, an essential component for insulin-induced glucose uptake.
|
462 |
28017719
|
Simultaneously, miR-217 repression restored HG-disrupted insulin resistance by elevating glucose uptake and nephrin expression, an essential component for insulin-induced glucose uptake.
|
463 |
28017719
|
Simultaneously, miR-217 repression restored HG-disrupted insulin resistance by elevating glucose uptake and nephrin expression, an essential component for insulin-induced glucose uptake.
|
464 |
28017719
|
Simultaneously, miR-217 repression restored HG-disrupted insulin resistance by elevating glucose uptake and nephrin expression, an essential component for insulin-induced glucose uptake.
|
465 |
28017719
|
Importantly, suppressing autophagy pathway with 3-MA alleviated the protective roles of miR-217 down-regulation in podocyte injury and insulin resistance.
|
466 |
28017719
|
Importantly, suppressing autophagy pathway with 3-MA alleviated the protective roles of miR-217 down-regulation in podocyte injury and insulin resistance.
|
467 |
28017719
|
Importantly, suppressing autophagy pathway with 3-MA alleviated the protective roles of miR-217 down-regulation in podocyte injury and insulin resistance.
|
468 |
28017719
|
Importantly, suppressing autophagy pathway with 3-MA alleviated the protective roles of miR-217 down-regulation in podocyte injury and insulin resistance.
|
469 |
28017719
|
Furthermore, PTEN down-regulation attenuated the beneficial role of miR-217 suppression in HG-induced injury and insulin resistance.
|
470 |
28017719
|
Furthermore, PTEN down-regulation attenuated the beneficial role of miR-217 suppression in HG-induced injury and insulin resistance.
|
471 |
28017719
|
Furthermore, PTEN down-regulation attenuated the beneficial role of miR-217 suppression in HG-induced injury and insulin resistance.
|
472 |
28017719
|
Furthermore, PTEN down-regulation attenuated the beneficial role of miR-217 suppression in HG-induced injury and insulin resistance.
|
473 |
28011197
|
Septin 7 reduces nonmuscle myosin IIA activity in the SNAP23 complex and hinders GLUT4 storage vesicle docking and fusion.
|
474 |
28011197
|
Septin 7 reduces nonmuscle myosin IIA activity in the SNAP23 complex and hinders GLUT4 storage vesicle docking and fusion.
|
475 |
28011197
|
Here, we demonstrate that the small GTPase septin 7 forms a complex with nonmuscle myosin heavy chain IIA (NMHC-IIA; encoded by MYH9), a component of the nonmuscle myosin IIA (NM-IIA) hexameric complex.
|
476 |
28011197
|
Here, we demonstrate that the small GTPase septin 7 forms a complex with nonmuscle myosin heavy chain IIA (NMHC-IIA; encoded by MYH9), a component of the nonmuscle myosin IIA (NM-IIA) hexameric complex.
|
477 |
28011197
|
Both septin 7 and NM-IIA associate with SNAP23, a SNARE protein involved in GLUT4 storage vesicle (GSV) docking and fusion with the plasma membrane.
|
478 |
28011197
|
Both septin 7 and NM-IIA associate with SNAP23, a SNARE protein involved in GLUT4 storage vesicle (GSV) docking and fusion with the plasma membrane.
|
479 |
28011197
|
We observed that insulin decreases the level of septin 7 and increases the activity of NM-IIA in the SNAP23 complex, as visualized by increased phosphorylation of myosin regulatory light chain.
|
480 |
28011197
|
We observed that insulin decreases the level of septin 7 and increases the activity of NM-IIA in the SNAP23 complex, as visualized by increased phosphorylation of myosin regulatory light chain.
|
481 |
28011197
|
Collectively, the data suggest that the activity of NM-IIA in the SNAP23 complex plays a key role in insulin-stimulated glucose uptake into podocytes.
|
482 |
28011197
|
Collectively, the data suggest that the activity of NM-IIA in the SNAP23 complex plays a key role in insulin-stimulated glucose uptake into podocytes.
|
483 |
28011197
|
Furthermore, we observed that septin 7 reduces the activity of NM-IIA in the SNAP23 complex and thereby hinders GSV docking and fusion with the plasma membrane.
|
484 |
28011197
|
Furthermore, we observed that septin 7 reduces the activity of NM-IIA in the SNAP23 complex and thereby hinders GSV docking and fusion with the plasma membrane.
|
485 |
27836811
|
Here, we report the involvement of the reciprocal interplay between deacetylase SIRT1 and protein kinase AMPK in podocyte high glucose-induced abolition of insulin-dependent glucose uptake, manifesting insulin resistance.
|
486 |
27836811
|
Here, we report the involvement of the reciprocal interplay between deacetylase SIRT1 and protein kinase AMPK in podocyte high glucose-induced abolition of insulin-dependent glucose uptake, manifesting insulin resistance.
|
487 |
27836811
|
Here, we report the involvement of the reciprocal interplay between deacetylase SIRT1 and protein kinase AMPK in podocyte high glucose-induced abolition of insulin-dependent glucose uptake, manifesting insulin resistance.
|
488 |
27836811
|
Immunodetection methods were used to determine SIRT1 protein level and AMPK phosphorylation degree.
|
489 |
27836811
|
Immunodetection methods were used to determine SIRT1 protein level and AMPK phosphorylation degree.
|
490 |
27836811
|
Immunodetection methods were used to determine SIRT1 protein level and AMPK phosphorylation degree.
|
491 |
27836811
|
We have demonstrated that the absence of the stimulating effect of insulin on glucose uptake into primary rat podocytes after long-time exposition to high glucose concentrations, is a result of decreased SIRT1 protein levels and activity, associated with decreased AMPK phosphorylation degree, presumably underlying the induction of insulin resistance.
|
492 |
27836811
|
We have demonstrated that the absence of the stimulating effect of insulin on glucose uptake into primary rat podocytes after long-time exposition to high glucose concentrations, is a result of decreased SIRT1 protein levels and activity, associated with decreased AMPK phosphorylation degree, presumably underlying the induction of insulin resistance.
|
493 |
27836811
|
We have demonstrated that the absence of the stimulating effect of insulin on glucose uptake into primary rat podocytes after long-time exposition to high glucose concentrations, is a result of decreased SIRT1 protein levels and activity, associated with decreased AMPK phosphorylation degree, presumably underlying the induction of insulin resistance.
|
494 |
27836811
|
Our findings suggest that the interplay between SIRT1 and AMPK is involved in the regulation of insulin action in podocytes.
|
495 |
27836811
|
Our findings suggest that the interplay between SIRT1 and AMPK is involved in the regulation of insulin action in podocytes.
|
496 |
27836811
|
Our findings suggest that the interplay between SIRT1 and AMPK is involved in the regulation of insulin action in podocytes.
|
497 |
27748389
|
Insulin causes vasodilation by enhancing endothelial nitric oxide production through activation of the phosphatidylinositol 3-kinase pathway.
|
498 |
27748389
|
Insulin causes vasodilation by enhancing endothelial nitric oxide production through activation of the phosphatidylinositol 3-kinase pathway.
|
499 |
27748389
|
The action of insulin on perivascular fat tissue and the subsequent effects on the vascular wall are not fully understood, but the hepatokine fetuin-A, which is released by fatty liver, might promote the proinflammatory effects of perivascular fat.
|
500 |
27748389
|
The action of insulin on perivascular fat tissue and the subsequent effects on the vascular wall are not fully understood, but the hepatokine fetuin-A, which is released by fatty liver, might promote the proinflammatory effects of perivascular fat.
|
501 |
27683034
|
Our model showed that, treatment with pigment epithelium derived factor (PEDF) or insulin-like growth factor-1 (IGF-1) alone merely ameliorated the glomerulus injury, while co-treatment with both cytokines replenished the damaged podocyte population gradually.
|
502 |
27683034
|
These results indicated that amelioration of the glomerular stress by PEDF and promotion of PEC differentiation by IGF-1 are equivalently critical for podocyte regeneration.
|
503 |
27585521
|
Persistent Insulin Resistance in Podocytes Caused by Epigenetic Changes of SHP-1 in Diabetes.
|
504 |
27585521
|
Persistent Insulin Resistance in Podocytes Caused by Epigenetic Changes of SHP-1 in Diabetes.
|
505 |
27585521
|
Persistent Insulin Resistance in Podocytes Caused by Epigenetic Changes of SHP-1 in Diabetes.
|
506 |
27585521
|
Persistent Insulin Resistance in Podocytes Caused by Epigenetic Changes of SHP-1 in Diabetes.
|
507 |
27585521
|
Persistent Insulin Resistance in Podocytes Caused by Epigenetic Changes of SHP-1 in Diabetes.
|
508 |
27585521
|
We demonstrate that SHP-1 is elevated in podocytes of diabetic mice, causing insulin unresponsiveness and DN.
|
509 |
27585521
|
We demonstrate that SHP-1 is elevated in podocytes of diabetic mice, causing insulin unresponsiveness and DN.
|
510 |
27585521
|
We demonstrate that SHP-1 is elevated in podocytes of diabetic mice, causing insulin unresponsiveness and DN.
|
511 |
27585521
|
We demonstrate that SHP-1 is elevated in podocytes of diabetic mice, causing insulin unresponsiveness and DN.
|
512 |
27585521
|
We demonstrate that SHP-1 is elevated in podocytes of diabetic mice, causing insulin unresponsiveness and DN.
|
513 |
27585521
|
Microalbuminuria, glomerular filtration rate, mesangial cell expansion, and collagen type IV and transforming growth factor-β expression were significantly increased in diabetic Ins2+/C96Y mice compared with nondiabetic Ins2+/+ mice and remained elevated despite glucose normalization with insulin implants.
|
514 |
27585521
|
Microalbuminuria, glomerular filtration rate, mesangial cell expansion, and collagen type IV and transforming growth factor-β expression were significantly increased in diabetic Ins2+/C96Y mice compared with nondiabetic Ins2+/+ mice and remained elevated despite glucose normalization with insulin implants.
|
515 |
27585521
|
Microalbuminuria, glomerular filtration rate, mesangial cell expansion, and collagen type IV and transforming growth factor-β expression were significantly increased in diabetic Ins2+/C96Y mice compared with nondiabetic Ins2+/+ mice and remained elevated despite glucose normalization with insulin implants.
|
516 |
27585521
|
Microalbuminuria, glomerular filtration rate, mesangial cell expansion, and collagen type IV and transforming growth factor-β expression were significantly increased in diabetic Ins2+/C96Y mice compared with nondiabetic Ins2+/+ mice and remained elevated despite glucose normalization with insulin implants.
|
517 |
27585521
|
Microalbuminuria, glomerular filtration rate, mesangial cell expansion, and collagen type IV and transforming growth factor-β expression were significantly increased in diabetic Ins2+/C96Y mice compared with nondiabetic Ins2+/+ mice and remained elevated despite glucose normalization with insulin implants.
|
518 |
27585521
|
A persistent increase of SHP-1 expression in podocytes despite normalization of systemic glucose levels was associated with sustained inhibition of the insulin signaling pathways.
|
519 |
27585521
|
A persistent increase of SHP-1 expression in podocytes despite normalization of systemic glucose levels was associated with sustained inhibition of the insulin signaling pathways.
|
520 |
27585521
|
A persistent increase of SHP-1 expression in podocytes despite normalization of systemic glucose levels was associated with sustained inhibition of the insulin signaling pathways.
|
521 |
27585521
|
A persistent increase of SHP-1 expression in podocytes despite normalization of systemic glucose levels was associated with sustained inhibition of the insulin signaling pathways.
|
522 |
27585521
|
A persistent increase of SHP-1 expression in podocytes despite normalization of systemic glucose levels was associated with sustained inhibition of the insulin signaling pathways.
|
523 |
27585521
|
In cultured podocytes, high glucose levels increased mRNA, protein expression, and phosphatase activity of SHP-1, which remained elevated despite glucose concentration returning to normal, causing persistent insulin receptor-β inhibition.
|
524 |
27585521
|
In cultured podocytes, high glucose levels increased mRNA, protein expression, and phosphatase activity of SHP-1, which remained elevated despite glucose concentration returning to normal, causing persistent insulin receptor-β inhibition.
|
525 |
27585521
|
In cultured podocytes, high glucose levels increased mRNA, protein expression, and phosphatase activity of SHP-1, which remained elevated despite glucose concentration returning to normal, causing persistent insulin receptor-β inhibition.
|
526 |
27585521
|
In cultured podocytes, high glucose levels increased mRNA, protein expression, and phosphatase activity of SHP-1, which remained elevated despite glucose concentration returning to normal, causing persistent insulin receptor-β inhibition.
|
527 |
27585521
|
In cultured podocytes, high glucose levels increased mRNA, protein expression, and phosphatase activity of SHP-1, which remained elevated despite glucose concentration returning to normal, causing persistent insulin receptor-β inhibition.
|
528 |
27585521
|
Hyperglycemia induces SHP-1 promoter epigenetic modifications, causing its persistent expression and activity and leading to insulin resistance, podocyte dysfunction, and DN.
|
529 |
27585521
|
Hyperglycemia induces SHP-1 promoter epigenetic modifications, causing its persistent expression and activity and leading to insulin resistance, podocyte dysfunction, and DN.
|
530 |
27585521
|
Hyperglycemia induces SHP-1 promoter epigenetic modifications, causing its persistent expression and activity and leading to insulin resistance, podocyte dysfunction, and DN.
|
531 |
27585521
|
Hyperglycemia induces SHP-1 promoter epigenetic modifications, causing its persistent expression and activity and leading to insulin resistance, podocyte dysfunction, and DN.
|
532 |
27585521
|
Hyperglycemia induces SHP-1 promoter epigenetic modifications, causing its persistent expression and activity and leading to insulin resistance, podocyte dysfunction, and DN.
|
533 |
27465994
|
The SSLepRmutant strain exhibited impaired glucose tolerance and increased plasma insulin levels at 6 wk of age, suggesting insulin resistance while SSWT rats did not.
|
534 |
27263398
|
Normal insulin/phosphatidylinositol 3-kinase/Akt and mTOR signalling are critical for podocyte hypertrophy and adaptation.
|
535 |
27263398
|
Newer therapies directed to lipid metabolism, including SREBP antagonists, PPARα agonists, FXR and TGR5 agonists, and LXR agonists, hold therapeutic promise.
|
536 |
27247938
|
The insulin signaling cascade is divided into major pathways such as the PI3K/Akt pathway and the MAPK/MEK pathway.
|
537 |
27247938
|
The insulin signaling cascade is divided into major pathways such as the PI3K/Akt pathway and the MAPK/MEK pathway.
|
538 |
27247938
|
The insulin signaling cascade is divided into major pathways such as the PI3K/Akt pathway and the MAPK/MEK pathway.
|
539 |
27247938
|
For example, in the liver, inhibition of gluconeogenesis by the insulin receptor substrate (IRS) 2 pathway is impaired, while lipogenesis by the IRS1 pathway is preserved, thus causing hyperglycemia and hyperlipidemia.
|
540 |
27247938
|
For example, in the liver, inhibition of gluconeogenesis by the insulin receptor substrate (IRS) 2 pathway is impaired, while lipogenesis by the IRS1 pathway is preserved, thus causing hyperglycemia and hyperlipidemia.
|
541 |
27247938
|
For example, in the liver, inhibition of gluconeogenesis by the insulin receptor substrate (IRS) 2 pathway is impaired, while lipogenesis by the IRS1 pathway is preserved, thus causing hyperglycemia and hyperlipidemia.
|
542 |
27247938
|
In the renal proximal tubule, insulin signaling via IRS1 is inhibited, while insulin signaling via IRS2 is preserved.
|
543 |
27247938
|
In the renal proximal tubule, insulin signaling via IRS1 is inhibited, while insulin signaling via IRS2 is preserved.
|
544 |
27247938
|
In the renal proximal tubule, insulin signaling via IRS1 is inhibited, while insulin signaling via IRS2 is preserved.
|
545 |
27247938
|
Insulin signaling via IRS2 continues to stimulate sodium reabsorption in the proximal tubule and causes sodium retention, edema, and hypertension.
|
546 |
27247938
|
Insulin signaling via IRS2 continues to stimulate sodium reabsorption in the proximal tubule and causes sodium retention, edema, and hypertension.
|
547 |
27247938
|
Insulin signaling via IRS2 continues to stimulate sodium reabsorption in the proximal tubule and causes sodium retention, edema, and hypertension.
|
548 |
27193377
|
Blood and kidneys were collected for the assessment of albumin/creatinine ratio, blood urea nitrogen (BUN), serum creatinine (SCr), insulin, total cholesterol, triglyceride, low density lipoprotein cholesterol (LDL-C), oxidized LDL-C, high density lipoprotein cholesterol (HDL-C), non-esterified fatty acid (NEFA), superoxide dismutase (SOD), catalase (CAT), methane dicarboxylic aldehyde (MDA), the expressions of SOD isoforms and glutathione peroxidase 1, as well as histopathological examination.
|
549 |
27193377
|
The results showed that UDCA alleviated renal ER stress-evoked cell death, oxidative stress, renal dysfunction, ROS production, upregulated the expression of Bcl-2 and suppressed Bax in vivo and in vitro.
|
550 |
27026581
|
We also observed a continuous and time-dependent increase of podocyte albumin permeability in response to insulin, and this process was slightly improved by autophagy inhibition following short-term insulin exposure.
|
551 |
26997624
|
Growth hormone (GH)-transgenic insulin-like growth factor 1 (IGF1)-deficient mice allow dissociation of excess GH and IGF1 effects on glomerular and tubular growth.
|
552 |
26997624
|
Growth hormone (GH)-transgenic insulin-like growth factor 1 (IGF1)-deficient mice allow dissociation of excess GH and IGF1 effects on glomerular and tubular growth.
|
553 |
26997624
|
Growth hormone (GH)-transgenic mice with permanently elevated systemic levels of GH and insulin-like growth factor 1 (IGF1) reproducibly develop renal and glomerular hypertrophy and subsequent progressive glomerulosclerosis, finally leading to terminal renal failure.
|
554 |
26997624
|
Growth hormone (GH)-transgenic mice with permanently elevated systemic levels of GH and insulin-like growth factor 1 (IGF1) reproducibly develop renal and glomerular hypertrophy and subsequent progressive glomerulosclerosis, finally leading to terminal renal failure.
|
555 |
26823720
|
The urinary albumin (UAL), creatinine clearance rate (Ccr) and major biochemical parameters, including glucose, insulin, serum creatinine (Scr), urea nitrogen, total cholesterol (CHO) and triglyceride (TG), were examined 12 weeks after the administration of FK506.
|
556 |
26823720
|
The expressions of the canonical transient receptor potential 6 (TRPC6), nuclear factor of activated T-cells (NFAT) and nephrin were detected by Western blotting and qPCR.
|
557 |
26823720
|
In cell experiments, FK506 improved the decreased expression of nephrin and suppressed the elevated expression of both TRPC6 and NFAT caused by high glucose in accordance with TRPC6 blocker U73122.
|
558 |
26546360
|
Lack of CD2AP disrupts Glut4 trafficking and attenuates glucose uptake in podocytes.
|
559 |
26546360
|
Lack of CD2AP disrupts Glut4 trafficking and attenuates glucose uptake in podocytes.
|
560 |
26546360
|
The adapter protein CD2-associated protein (CD2AP) functions in various signaling and vesicle trafficking pathways, including endosomal sorting and/or trafficking and degradation pathways.
|
561 |
26546360
|
The adapter protein CD2-associated protein (CD2AP) functions in various signaling and vesicle trafficking pathways, including endosomal sorting and/or trafficking and degradation pathways.
|
562 |
26546360
|
Here, we investigated the role of CD2AP in insulin-dependent glucose transporter 4 (Glut4, also known as SLC2A4) trafficking and glucose uptake.
|
563 |
26546360
|
Here, we investigated the role of CD2AP in insulin-dependent glucose transporter 4 (Glut4, also known as SLC2A4) trafficking and glucose uptake.
|
564 |
26546360
|
In subcellular membrane fractionations, CD2AP co-fractionated with Glut4, IRAP (also known as LNPEP) and sortilin, constituents of Glut4 storage vesicles (GSVs).
|
565 |
26546360
|
In subcellular membrane fractionations, CD2AP co-fractionated with Glut4, IRAP (also known as LNPEP) and sortilin, constituents of Glut4 storage vesicles (GSVs).
|
566 |
26546360
|
We further found that CD2AP forms a complex with GGA2, a clathrin adaptor, which sorts Glut4 to GSVs, suggesting a role for CD2AP in this process.
|
567 |
26546360
|
We further found that CD2AP forms a complex with GGA2, a clathrin adaptor, which sorts Glut4 to GSVs, suggesting a role for CD2AP in this process.
|
568 |
26546360
|
This leads to reduced insulin-stimulated trafficking of GSVs and attenuated glucose uptake into CD2AP(-/-) podocytes.
|
569 |
26546360
|
This leads to reduced insulin-stimulated trafficking of GSVs and attenuated glucose uptake into CD2AP(-/-) podocytes.
|
570 |
26545114
|
We found specific rearrangements of the actin cytoskeleton and slit diaphragm proteins (Nephrin, P-Cadherin, Vimentin) associated with this insulin resistance in palmitic-treated podocytes.
|
571 |
26400569
|
Nephrin Contributes to Insulin Secretion and Affects Mammalian Target of Rapamycin Signaling Independently of Insulin Receptor.
|
572 |
26400569
|
Nephrin deficiency, however, resulted in glucose intolerance in vivo and impaired glucose-stimulated insulin release ex vivo Glucose intolerance was also observed in eight patients with nephrin mutations compared with three patients with other genetic forms of nephrotic syndrome or nine healthy controls.In vitro experiments were conducted to investigate if nephrin affects autocrine signaling through insulin receptor A (IRA) and B (IRB), which are both expressed in human podocytes and pancreatic islets.
|
573 |
26400569
|
Nephrin per se was sufficient to induce phosphorylation of p70S6K in an phosphatidylinositol 3-kinase-dependent but IR/Src-independent manner, which was not augmented by exogenous insulin.
|
574 |
26395192
|
Curcumin protects against fructose-induced podocyte insulin signaling impairment through upregulation of miR-206.
|
575 |
26300505
|
We include basic anatomical, pathophysiological and clinical concepts, with special attention to the role of angiogenic factors such as the vascular endothelial growth factor (VEGF-A) and their relationship to the insulin receptor, endothelial isoform of nitric oxide synthase (eNOS) and angiopoietins.
|
576 |
26300505
|
Greater in-depth study of VEGF-A and angiopoietins, the state of glomerular VEGF resistance, the relationship of VEGF receptor 2/nephrin, VEGF/insulin receptors/nephrin and the relationship of VEGF/eNOS-NO at glomerular level could provide solutions to the pressing world problem of DN and generate new treatment alternatives.
|
577 |
26248309
|
In comparison, DBA/2J mice developed albuminuria on similar diets, signs of fibrosis, oxidative stress, early signs of podocyte loss (evaluated by the markers podocin and WT-1) and podocyte insulin resistance (unable to phosphorylate their glomerular Akt when insulin was given).
|
578 |
25952906
|
The BKCa inhibitor, iberiotoxin (ibTX), abolished insulin-dependent glomerular albumin permeability and PKGI-dependent transepithelial albumin flux.
|
579 |
25952906
|
The BKCa inhibitor, iberiotoxin (ibTX), abolished insulin-dependent glomerular albumin permeability and PKGI-dependent transepithelial albumin flux.
|
580 |
25952906
|
The BKCa inhibitor, iberiotoxin (ibTX), abolished insulin-dependent glomerular albumin permeability and PKGI-dependent transepithelial albumin flux.
|
581 |
25952906
|
Insulin-evoked albumin permeability across podocyte monolayers was also blocked with BKCa siRNA.
|
582 |
25952906
|
Insulin-evoked albumin permeability across podocyte monolayers was also blocked with BKCa siRNA.
|
583 |
25952906
|
Insulin-evoked albumin permeability across podocyte monolayers was also blocked with BKCa siRNA.
|
584 |
25952906
|
Moreover, ibTX blocked insulin-induced disruption of the actin cytoskeleton and changes in the phosphorylation of PKG target proteins, MYPT1 and RhoA.
|
585 |
25952906
|
Moreover, ibTX blocked insulin-induced disruption of the actin cytoskeleton and changes in the phosphorylation of PKG target proteins, MYPT1 and RhoA.
|
586 |
25952906
|
Moreover, ibTX blocked insulin-induced disruption of the actin cytoskeleton and changes in the phosphorylation of PKG target proteins, MYPT1 and RhoA.
|
587 |
25945408
|
Smad3 deficiency protects mice from obesity-induced podocyte injury that precedes insulin resistance.
|
588 |
25945408
|
Smad3 deficiency protects mice from obesity-induced podocyte injury that precedes insulin resistance.
|
589 |
25945408
|
Smad3 deficiency protects mice from obesity-induced podocyte injury that precedes insulin resistance.
|
590 |
25945408
|
Smad3 deficiency protects mice from obesity-induced podocyte injury that precedes insulin resistance.
|
591 |
25945408
|
After switching to a high fat diet, the onset of Smad3 C-terminal phosphorylation, increase in albuminuria, and the early stages of peripheral and renal insulin resistance occurred at 1 day, and 4 and 8 weeks, respectively, in C57BL/6 mice.
|
592 |
25945408
|
After switching to a high fat diet, the onset of Smad3 C-terminal phosphorylation, increase in albuminuria, and the early stages of peripheral and renal insulin resistance occurred at 1 day, and 4 and 8 weeks, respectively, in C57BL/6 mice.
|
593 |
25945408
|
After switching to a high fat diet, the onset of Smad3 C-terminal phosphorylation, increase in albuminuria, and the early stages of peripheral and renal insulin resistance occurred at 1 day, and 4 and 8 weeks, respectively, in C57BL/6 mice.
|
594 |
25945408
|
After switching to a high fat diet, the onset of Smad3 C-terminal phosphorylation, increase in albuminuria, and the early stages of peripheral and renal insulin resistance occurred at 1 day, and 4 and 8 weeks, respectively, in C57BL/6 mice.
|
595 |
25945408
|
The loss of synaptopodin, a functional marker of podocytes, and phosphorylation of the Smad3 linker region (T179 and S213) appeared after 4 weeks of the high fat diet.
|
596 |
25945408
|
The loss of synaptopodin, a functional marker of podocytes, and phosphorylation of the Smad3 linker region (T179 and S213) appeared after 4 weeks of the high fat diet.
|
597 |
25945408
|
The loss of synaptopodin, a functional marker of podocytes, and phosphorylation of the Smad3 linker region (T179 and S213) appeared after 4 weeks of the high fat diet.
|
598 |
25945408
|
The loss of synaptopodin, a functional marker of podocytes, and phosphorylation of the Smad3 linker region (T179 and S213) appeared after 4 weeks of the high fat diet.
|
599 |
25945408
|
This suggests a temporal pattern of Smad3 signaling activation leading to kidney injury and subsequent insulin resistance in the development of obesity-related renal disease.
|
600 |
25945408
|
This suggests a temporal pattern of Smad3 signaling activation leading to kidney injury and subsequent insulin resistance in the development of obesity-related renal disease.
|
601 |
25945408
|
This suggests a temporal pattern of Smad3 signaling activation leading to kidney injury and subsequent insulin resistance in the development of obesity-related renal disease.
|
602 |
25945408
|
This suggests a temporal pattern of Smad3 signaling activation leading to kidney injury and subsequent insulin resistance in the development of obesity-related renal disease.
|
603 |
25945408
|
In vitro palmitate caused a rapid activation of Smad3 in 30 min, loss of synaptopodin in 2 days, and impaired insulin signaling in 3 days in isolated mouse podocytes.
|
604 |
25945408
|
In vitro palmitate caused a rapid activation of Smad3 in 30 min, loss of synaptopodin in 2 days, and impaired insulin signaling in 3 days in isolated mouse podocytes.
|
605 |
25945408
|
In vitro palmitate caused a rapid activation of Smad3 in 30 min, loss of synaptopodin in 2 days, and impaired insulin signaling in 3 days in isolated mouse podocytes.
|
606 |
25945408
|
In vitro palmitate caused a rapid activation of Smad3 in 30 min, loss of synaptopodin in 2 days, and impaired insulin signaling in 3 days in isolated mouse podocytes.
|
607 |
25945408
|
Blockade of either Smad3 phosphorylation by SIS3 (a Smad3 inhibitor) or T179 phosphorylation by flavopiridol (a CDK9 inhibitor) prevented the palmitate-induced loss of synaptopodin and mitochondrial function in podocytes.
|
608 |
25945408
|
Blockade of either Smad3 phosphorylation by SIS3 (a Smad3 inhibitor) or T179 phosphorylation by flavopiridol (a CDK9 inhibitor) prevented the palmitate-induced loss of synaptopodin and mitochondrial function in podocytes.
|
609 |
25945408
|
Blockade of either Smad3 phosphorylation by SIS3 (a Smad3 inhibitor) or T179 phosphorylation by flavopiridol (a CDK9 inhibitor) prevented the palmitate-induced loss of synaptopodin and mitochondrial function in podocytes.
|
610 |
25945408
|
Blockade of either Smad3 phosphorylation by SIS3 (a Smad3 inhibitor) or T179 phosphorylation by flavopiridol (a CDK9 inhibitor) prevented the palmitate-induced loss of synaptopodin and mitochondrial function in podocytes.
|
611 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
612 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
613 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
614 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
615 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
616 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
617 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
618 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
619 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
620 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
621 |
25934150
|
Insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
622 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
623 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
624 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
625 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
626 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
627 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
628 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
629 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
630 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
631 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
632 |
25934150
|
Based on these reports, we hypothesized that treatment with insulin, a hormone typically present under the 'fed' condition, would inhibit gluconeogenesis via CARM1 degradation.
|
633 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
634 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
635 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
636 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
637 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
638 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
639 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
640 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
641 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
642 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
643 |
25934150
|
HepG2 cells, AML-12 cells, and rat primary hepatocytes were treated with insulin to confirm CARM1 downregulation.
|
644 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
645 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
646 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
647 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
648 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
649 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
650 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
651 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
652 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
653 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
654 |
25934150
|
Surprisingly, insulin treatment increased CARM1 expression in all cell types examined.
|
655 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
656 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
657 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
658 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
659 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
660 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
661 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
662 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
663 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
664 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
665 |
25934150
|
Furthermore, treatment with insulin increased histone 3 methylation at arginine 17 and 26 in HepG2 cells.
|
666 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
667 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
668 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
669 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
670 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
671 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
672 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
673 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
674 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
675 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
676 |
25934150
|
To elucidate the role of insulin-induced CARM1 upregulation, the HA-CARM1 plasmid was transfected into HepG2 cells.
|
677 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
678 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
679 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
680 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
681 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
682 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
683 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
684 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
685 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
686 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
687 |
25934150
|
CARM1 overexpression did not increase the expression of lipogenic proteins generally increased by insulin signaling.
|
688 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
689 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
690 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
691 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
692 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
693 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
694 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
695 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
696 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
697 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
698 |
25934150
|
Moreover, CARM1 knockdown did not influence insulin sensitivity.
|
699 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
700 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
701 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
702 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
703 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
704 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
705 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
706 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
707 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
708 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
709 |
25934150
|
Like insulin, CARM1 overexpression increased CDK2 and CDK4 expression.
|
710 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
711 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
712 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
713 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
714 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
715 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
716 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
717 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
718 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
719 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
720 |
25934150
|
In addition, CARM1 knockdown reduced the number of insulin-induced G2/M phase cells.
|
721 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
722 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
723 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
724 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
725 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
726 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
727 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
728 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
729 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
730 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
731 |
25934150
|
Based on these results, we concluded that insulin-induced CARM1 upregulation facilitates hepatocyte proliferation.
|
732 |
25902541
|
Here, we show that the expression of the transforming growth factor β1 gene (Tgfb1) affects the development of diabetic nephropathy in mice.
|
733 |
25902541
|
To do this we genetically varied Tgfb1 expression in five steps, 10%, 60%, 100%, 150%, and 300% of normal, in mice with type 1 diabetes caused by the Akita mutation in the insulin gene (Ins2(Akita)).
|
734 |
25902541
|
Switching Tgfb1 expression from low to high in the tubules of the hypomorphs increased their albumin excretion more than 10-fold but creatinine clearance remained high.
|
735 |
25902541
|
Switching Tgfb1 expression from low to high in the podocytes markedly decreased creatinine clearance, but minimally increased albumin excretion.
|
736 |
25888796
|
Combined effect of insulin and high glucose concentration on albumin permeability in cultured rat podocytes.
|
737 |
25888796
|
Combined effect of insulin and high glucose concentration on albumin permeability in cultured rat podocytes.
|
738 |
25888796
|
Combined effect of insulin and high glucose concentration on albumin permeability in cultured rat podocytes.
|
739 |
25888796
|
Both insulin and high glucose concentrations enhance the permeability of podocytes to albumin by stimulating oxygen free radical production, primarily by NAD(P)H oxidase-4 (NOX4), and by activating protein kinase G, isoform Iα (PKGIα).
|
740 |
25888796
|
Both insulin and high glucose concentrations enhance the permeability of podocytes to albumin by stimulating oxygen free radical production, primarily by NAD(P)H oxidase-4 (NOX4), and by activating protein kinase G, isoform Iα (PKGIα).
|
741 |
25888796
|
Both insulin and high glucose concentrations enhance the permeability of podocytes to albumin by stimulating oxygen free radical production, primarily by NAD(P)H oxidase-4 (NOX4), and by activating protein kinase G, isoform Iα (PKGIα).
|
742 |
25888796
|
We used Western blots to evaluate protein expression levels of NOX4, PKGIα, the myosin-binding subunit of myosin phosphatase 1, and myosin light chain.
|
743 |
25888796
|
We used Western blots to evaluate protein expression levels of NOX4, PKGIα, the myosin-binding subunit of myosin phosphatase 1, and myosin light chain.
|
744 |
25888796
|
We used Western blots to evaluate protein expression levels of NOX4, PKGIα, the myosin-binding subunit of myosin phosphatase 1, and myosin light chain.
|
745 |
25888796
|
We found that INS and HG had a synergistic effect on podocyte permeability to albumin, and this synergy was not dependent on NOX4 or PKGIα.
|
746 |
25888796
|
We found that INS and HG had a synergistic effect on podocyte permeability to albumin, and this synergy was not dependent on NOX4 or PKGIα.
|
747 |
25888796
|
We found that INS and HG had a synergistic effect on podocyte permeability to albumin, and this synergy was not dependent on NOX4 or PKGIα.
|
748 |
25754093
|
Defective podocyte insulin signalling through p85-XBP1 promotes ATF6-dependent maladaptive ER-stress response in diabetic nephropathy.
|
749 |
25754093
|
Here we show that nuclear translocation of the transcription factor spliced X-box binding protein-1 (sXBP1) is selectively impaired in DN, inducing activating transcription factor-6 (ATF6) and C/EBP homology protein (CHOP).
|
750 |
25754093
|
Podocyte-specific genetic ablation of XBP1 or inducible expression of ATF6 in mice aggravates DN. sXBP1 lies downstream of insulin signalling and attenuating podocyte insulin signalling by genetic ablation of the insulin receptor or the regulatory subunits phosphatidylinositol 3-kinase (PI3K) p85α or p85β impairs sXBP1 nuclear translocation and exacerbates DN.
|
751 |
25754093
|
Thus, signalling via the insulin receptor, p85, and XBP1 maintains podocyte homeostasis, while disruption of this pathway impairs podocyte function in DN.
|
752 |
25724269
|
Independent role of PP2A and mTORc1 in palmitate induced podocyte death.
|
753 |
25724269
|
Independent role of PP2A and mTORc1 in palmitate induced podocyte death.
|
754 |
25724269
|
Independent role of PP2A and mTORc1 in palmitate induced podocyte death.
|
755 |
25724269
|
Independent role of PP2A and mTORc1 in palmitate induced podocyte death.
|
756 |
25724269
|
This impairment in insulin signalling prevents insulin induced SIRT 1 expression and deacetylation of p53.
|
757 |
25724269
|
This impairment in insulin signalling prevents insulin induced SIRT 1 expression and deacetylation of p53.
|
758 |
25724269
|
This impairment in insulin signalling prevents insulin induced SIRT 1 expression and deacetylation of p53.
|
759 |
25724269
|
This impairment in insulin signalling prevents insulin induced SIRT 1 expression and deacetylation of p53.
|
760 |
25724269
|
Further, palmitate treatment prevents insulin induced phosphorylation of PP2A and FOXO1 but it potentiates the phosphorylation of mTOR at Ser 2448.
|
761 |
25724269
|
Further, palmitate treatment prevents insulin induced phosphorylation of PP2A and FOXO1 but it potentiates the phosphorylation of mTOR at Ser 2448.
|
762 |
25724269
|
Further, palmitate treatment prevents insulin induced phosphorylation of PP2A and FOXO1 but it potentiates the phosphorylation of mTOR at Ser 2448.
|
763 |
25724269
|
Further, palmitate treatment prevents insulin induced phosphorylation of PP2A and FOXO1 but it potentiates the phosphorylation of mTOR at Ser 2448.
|
764 |
25724269
|
Interestingly, selective inhibition of PP2A, by Okadaic acid at 5Â nM, restored insulin induced phosphorylation of AKT, FOXO1, SIRT1 activity and p53 degradation.
|
765 |
25724269
|
Interestingly, selective inhibition of PP2A, by Okadaic acid at 5Â nM, restored insulin induced phosphorylation of AKT, FOXO1, SIRT1 activity and p53 degradation.
|
766 |
25724269
|
Interestingly, selective inhibition of PP2A, by Okadaic acid at 5Â nM, restored insulin induced phosphorylation of AKT, FOXO1, SIRT1 activity and p53 degradation.
|
767 |
25724269
|
Interestingly, selective inhibition of PP2A, by Okadaic acid at 5Â nM, restored insulin induced phosphorylation of AKT, FOXO1, SIRT1 activity and p53 degradation.
|
768 |
25724269
|
On the other hand, partial inhibition of mTORc1, by low dose of Rapamycin (1Â nM) also restored phosphorylation of AKT and SIRT1 activity, whereas no significant changes were observed in insulin induced phosphorylation of PP2A after mTORc1 inhibition.
|
769 |
25724269
|
On the other hand, partial inhibition of mTORc1, by low dose of Rapamycin (1Â nM) also restored phosphorylation of AKT and SIRT1 activity, whereas no significant changes were observed in insulin induced phosphorylation of PP2A after mTORc1 inhibition.
|
770 |
25724269
|
On the other hand, partial inhibition of mTORc1, by low dose of Rapamycin (1Â nM) also restored phosphorylation of AKT and SIRT1 activity, whereas no significant changes were observed in insulin induced phosphorylation of PP2A after mTORc1 inhibition.
|
771 |
25724269
|
On the other hand, partial inhibition of mTORc1, by low dose of Rapamycin (1Â nM) also restored phosphorylation of AKT and SIRT1 activity, whereas no significant changes were observed in insulin induced phosphorylation of PP2A after mTORc1 inhibition.
|
772 |
25724269
|
To the best of our knowledge this is the first report suggesting independent role of PP2A and mTORc1 in palmitate induced IR and associated podocyte death.
|
773 |
25724269
|
To the best of our knowledge this is the first report suggesting independent role of PP2A and mTORc1 in palmitate induced IR and associated podocyte death.
|
774 |
25724269
|
To the best of our knowledge this is the first report suggesting independent role of PP2A and mTORc1 in palmitate induced IR and associated podocyte death.
|
775 |
25724269
|
To the best of our knowledge this is the first report suggesting independent role of PP2A and mTORc1 in palmitate induced IR and associated podocyte death.
|
776 |
25724269
|
Therefore, the best therapeutic approach for treatment of diabetic kidney disease should involve manipulating phosphorylation of both PP2A and mTORc1.
|
777 |
25724269
|
Therefore, the best therapeutic approach for treatment of diabetic kidney disease should involve manipulating phosphorylation of both PP2A and mTORc1.
|
778 |
25724269
|
Therefore, the best therapeutic approach for treatment of diabetic kidney disease should involve manipulating phosphorylation of both PP2A and mTORc1.
|
779 |
25724269
|
Therefore, the best therapeutic approach for treatment of diabetic kidney disease should involve manipulating phosphorylation of both PP2A and mTORc1.
|
780 |
25643582
|
Here, we provide a link between PHB2 deficiency and hyperactive insulin/IGF-1 signaling.
|
781 |
25643582
|
Inhibition of the insulin/IGF-1 signaling system through genetic deletion of the insulin receptor alone or in combination with the IGF-1 receptor or treatment with rapamycin prevented hyperphosphorylation of S6RP without affecting the mitochondrial structural defect, alleviated renal disease, and delayed the onset of kidney failure in PHB2-deficient animals.
|
782 |
25637640
|
For example, vascular endothelial growth factor, insulin and integrins are all known to have bidirectional effects on podocyte functionality, depending on whether there is too much or too little.
|
783 |
25168660
|
Nucleobindin-2 is a positive regulator for insulin-stimulated glucose transporter 4 translocation in fenofibrate treated E11 podocytes.
|
784 |
25168660
|
Nucleobindin-2 is a positive regulator for insulin-stimulated glucose transporter 4 translocation in fenofibrate treated E11 podocytes.
|
785 |
25168660
|
Nucleobindin-2 is a positive regulator for insulin-stimulated glucose transporter 4 translocation in fenofibrate treated E11 podocytes.
|
786 |
25168660
|
Nucleobindin-2 is a positive regulator for insulin-stimulated glucose transporter 4 translocation in fenofibrate treated E11 podocytes.
|
787 |
25168660
|
Nucleobindin-2 is a positive regulator for insulin-stimulated glucose transporter 4 translocation in fenofibrate treated E11 podocytes.
|
788 |
25168660
|
To examine insulin stimulation of podocyte GLUT4 translocation, we established a protocol involving treatment with the PPARα agonist fenofibrate to induce E11 podocyte differentiation within 48 hours rather than 7-10 days, which is required for differentiation under the reported protocol.
|
789 |
25168660
|
To examine insulin stimulation of podocyte GLUT4 translocation, we established a protocol involving treatment with the PPARα agonist fenofibrate to induce E11 podocyte differentiation within 48 hours rather than 7-10 days, which is required for differentiation under the reported protocol.
|
790 |
25168660
|
To examine insulin stimulation of podocyte GLUT4 translocation, we established a protocol involving treatment with the PPARα agonist fenofibrate to induce E11 podocyte differentiation within 48 hours rather than 7-10 days, which is required for differentiation under the reported protocol.
|
791 |
25168660
|
To examine insulin stimulation of podocyte GLUT4 translocation, we established a protocol involving treatment with the PPARα agonist fenofibrate to induce E11 podocyte differentiation within 48 hours rather than 7-10 days, which is required for differentiation under the reported protocol.
|
792 |
25168660
|
To examine insulin stimulation of podocyte GLUT4 translocation, we established a protocol involving treatment with the PPARα agonist fenofibrate to induce E11 podocyte differentiation within 48 hours rather than 7-10 days, which is required for differentiation under the reported protocol.
|
793 |
25168660
|
Here we demonstrate that treatment with 200 μM fenofibrate for 36 hours following transfection had a dramatic effect on podocyte morphology, induced several podocyte specific protein expression markers (G protein-coupled receptor 137B, chloride intracellular channel 5, and nephrin) and resulted in insulin-stimulated GLUT4 translocation.
|
794 |
25168660
|
Here we demonstrate that treatment with 200 μM fenofibrate for 36 hours following transfection had a dramatic effect on podocyte morphology, induced several podocyte specific protein expression markers (G protein-coupled receptor 137B, chloride intracellular channel 5, and nephrin) and resulted in insulin-stimulated GLUT4 translocation.
|
795 |
25168660
|
Here we demonstrate that treatment with 200 μM fenofibrate for 36 hours following transfection had a dramatic effect on podocyte morphology, induced several podocyte specific protein expression markers (G protein-coupled receptor 137B, chloride intracellular channel 5, and nephrin) and resulted in insulin-stimulated GLUT4 translocation.
|
796 |
25168660
|
Here we demonstrate that treatment with 200 μM fenofibrate for 36 hours following transfection had a dramatic effect on podocyte morphology, induced several podocyte specific protein expression markers (G protein-coupled receptor 137B, chloride intracellular channel 5, and nephrin) and resulted in insulin-stimulated GLUT4 translocation.
|
797 |
25168660
|
Here we demonstrate that treatment with 200 μM fenofibrate for 36 hours following transfection had a dramatic effect on podocyte morphology, induced several podocyte specific protein expression markers (G protein-coupled receptor 137B, chloride intracellular channel 5, and nephrin) and resulted in insulin-stimulated GLUT4 translocation.
|
798 |
25168660
|
In addition, Nucleobindin-2 was found to constitutively associate with Septin 7 (the repressor of GLUT4 translocation), and knockdown of Nucleobindin-2 was found to completely abrogate insulin-stimulated GLUT4 translocation.
|
799 |
25168660
|
In addition, Nucleobindin-2 was found to constitutively associate with Septin 7 (the repressor of GLUT4 translocation), and knockdown of Nucleobindin-2 was found to completely abrogate insulin-stimulated GLUT4 translocation.
|
800 |
25168660
|
In addition, Nucleobindin-2 was found to constitutively associate with Septin 7 (the repressor of GLUT4 translocation), and knockdown of Nucleobindin-2 was found to completely abrogate insulin-stimulated GLUT4 translocation.
|
801 |
25168660
|
In addition, Nucleobindin-2 was found to constitutively associate with Septin 7 (the repressor of GLUT4 translocation), and knockdown of Nucleobindin-2 was found to completely abrogate insulin-stimulated GLUT4 translocation.
|
802 |
25168660
|
In addition, Nucleobindin-2 was found to constitutively associate with Septin 7 (the repressor of GLUT4 translocation), and knockdown of Nucleobindin-2 was found to completely abrogate insulin-stimulated GLUT4 translocation.
|
803 |
25168660
|
Together, these data suggest that Nucleobindin-2 may repress Septin7-induced inhibition of insulin-stimulated GLUT4 translocation in podocytes.
|
804 |
25168660
|
Together, these data suggest that Nucleobindin-2 may repress Septin7-induced inhibition of insulin-stimulated GLUT4 translocation in podocytes.
|
805 |
25168660
|
Together, these data suggest that Nucleobindin-2 may repress Septin7-induced inhibition of insulin-stimulated GLUT4 translocation in podocytes.
|
806 |
25168660
|
Together, these data suggest that Nucleobindin-2 may repress Septin7-induced inhibition of insulin-stimulated GLUT4 translocation in podocytes.
|
807 |
25168660
|
Together, these data suggest that Nucleobindin-2 may repress Septin7-induced inhibition of insulin-stimulated GLUT4 translocation in podocytes.
|
808 |
24747132
|
We hypothesized that high glucose concentrations would lead to disturbances in interactions between AMPK and PTEN proteins in podocytes.
|
809 |
24747132
|
Immunodetection methods were used to detect AMPK, PTEN, insulin receptor, and Akt proteins, and their phosphorylated forms.
|
810 |
24747132
|
AMPK and PTEN activities were modified by metformin, Compound C, siRNA for AMPK isoforms α1 and α2 and siRNA for PTEN, respectively.
|
811 |
24747132
|
We found that impairment of insulin induction of glucose uptake into podocytes cultivated in the presence of high glucose concentrations for long periods of time is associated with increased PTEN levels in an AMPK-dependent manner.
|
812 |
24705589
|
Synip phosphorylation is required for insulin-stimulated Glut4 translocation and glucose uptake in podocyte.
|
813 |
24705589
|
Synip phosphorylation is required for insulin-stimulated Glut4 translocation and glucose uptake in podocyte.
|
814 |
24705589
|
Synip phosphorylation is required for insulin-stimulated Glut4 translocation and glucose uptake in podocyte.
|
815 |
24705589
|
Synip phosphorylation is required for insulin-stimulated Glut4 translocation and glucose uptake in podocyte.
|
816 |
24705589
|
Previously we reported that the phosphorylation of Synip on serine 99 is required for Synip dissociation from Syntaxin4 and insulin-stimulated Glut4 translocation in cultured 3T3-L1 adipocytes.
|
817 |
24705589
|
Previously we reported that the phosphorylation of Synip on serine 99 is required for Synip dissociation from Syntaxin4 and insulin-stimulated Glut4 translocation in cultured 3T3-L1 adipocytes.
|
818 |
24705589
|
Previously we reported that the phosphorylation of Synip on serine 99 is required for Synip dissociation from Syntaxin4 and insulin-stimulated Glut4 translocation in cultured 3T3-L1 adipocytes.
|
819 |
24705589
|
Previously we reported that the phosphorylation of Synip on serine 99 is required for Synip dissociation from Syntaxin4 and insulin-stimulated Glut4 translocation in cultured 3T3-L1 adipocytes.
|
820 |
24705589
|
To determine whether phosphorylation of Synip on serine 99 is required for insulin-stimulated Glut4 translocation and glucose uptake in podocytes we expressed a phosphorylation deficient Synip mutant (S99A-Synip) that inhibited insulin-stimulated Glut4 translocation and 2-deoxyglucose uptake in adipocytes.
|
821 |
24705589
|
To determine whether phosphorylation of Synip on serine 99 is required for insulin-stimulated Glut4 translocation and glucose uptake in podocytes we expressed a phosphorylation deficient Synip mutant (S99A-Synip) that inhibited insulin-stimulated Glut4 translocation and 2-deoxyglucose uptake in adipocytes.
|
822 |
24705589
|
To determine whether phosphorylation of Synip on serine 99 is required for insulin-stimulated Glut4 translocation and glucose uptake in podocytes we expressed a phosphorylation deficient Synip mutant (S99A-Synip) that inhibited insulin-stimulated Glut4 translocation and 2-deoxyglucose uptake in adipocytes.
|
823 |
24705589
|
To determine whether phosphorylation of Synip on serine 99 is required for insulin-stimulated Glut4 translocation and glucose uptake in podocytes we expressed a phosphorylation deficient Synip mutant (S99A-Synip) that inhibited insulin-stimulated Glut4 translocation and 2-deoxyglucose uptake in adipocytes.
|
824 |
24705589
|
We conclude that serine 99 phosphorylation of Synip is required for Glut4 translocation and glucose uptake in both adipocytes and podocytes, suggesting that defects in Synip phosphorylation may underlie insulin resistance and associated diabetic nephropathy.
|
825 |
24705589
|
We conclude that serine 99 phosphorylation of Synip is required for Glut4 translocation and glucose uptake in both adipocytes and podocytes, suggesting that defects in Synip phosphorylation may underlie insulin resistance and associated diabetic nephropathy.
|
826 |
24705589
|
We conclude that serine 99 phosphorylation of Synip is required for Glut4 translocation and glucose uptake in both adipocytes and podocytes, suggesting that defects in Synip phosphorylation may underlie insulin resistance and associated diabetic nephropathy.
|
827 |
24705589
|
We conclude that serine 99 phosphorylation of Synip is required for Glut4 translocation and glucose uptake in both adipocytes and podocytes, suggesting that defects in Synip phosphorylation may underlie insulin resistance and associated diabetic nephropathy.
|
828 |
24671333
|
Albumin inhibits the insulin-mediated ACE2 increase in cultured podocytes.
|
829 |
24671333
|
Albumin inhibits the insulin-mediated ACE2 increase in cultured podocytes.
|
830 |
24671333
|
Albumin inhibits the insulin-mediated ACE2 increase in cultured podocytes.
|
831 |
24671333
|
Albumin inhibits the insulin-mediated ACE2 increase in cultured podocytes.
|
832 |
24671333
|
Albumin inhibits the insulin-mediated ACE2 increase in cultured podocytes.
|
833 |
24671333
|
Podocytes are insulin-sensitive cells and have a functionally active local renin-angiotensin system.
|
834 |
24671333
|
Podocytes are insulin-sensitive cells and have a functionally active local renin-angiotensin system.
|
835 |
24671333
|
Podocytes are insulin-sensitive cells and have a functionally active local renin-angiotensin system.
|
836 |
24671333
|
Podocytes are insulin-sensitive cells and have a functionally active local renin-angiotensin system.
|
837 |
24671333
|
Podocytes are insulin-sensitive cells and have a functionally active local renin-angiotensin system.
|
838 |
24671333
|
The presence and activity of angiotensin-converting enzyme 2 (ACE2), the main role of which is cleaving profibrotic and proinflammatory angiotensin-II into angiotensin-(1-7), have been demonstrated in podocytes.
|
839 |
24671333
|
The presence and activity of angiotensin-converting enzyme 2 (ACE2), the main role of which is cleaving profibrotic and proinflammatory angiotensin-II into angiotensin-(1-7), have been demonstrated in podocytes.
|
840 |
24671333
|
The presence and activity of angiotensin-converting enzyme 2 (ACE2), the main role of which is cleaving profibrotic and proinflammatory angiotensin-II into angiotensin-(1-7), have been demonstrated in podocytes.
|
841 |
24671333
|
The presence and activity of angiotensin-converting enzyme 2 (ACE2), the main role of which is cleaving profibrotic and proinflammatory angiotensin-II into angiotensin-(1-7), have been demonstrated in podocytes.
|
842 |
24671333
|
The presence and activity of angiotensin-converting enzyme 2 (ACE2), the main role of which is cleaving profibrotic and proinflammatory angiotensin-II into angiotensin-(1-7), have been demonstrated in podocytes.
|
843 |
24671333
|
We found that insulin increases ACE2 gene and protein expression, by real-time PCR and Western blotting, respectively, and enzymatic activity within the podocyte and these increases were maintained over time.
|
844 |
24671333
|
We found that insulin increases ACE2 gene and protein expression, by real-time PCR and Western blotting, respectively, and enzymatic activity within the podocyte and these increases were maintained over time.
|
845 |
24671333
|
We found that insulin increases ACE2 gene and protein expression, by real-time PCR and Western blotting, respectively, and enzymatic activity within the podocyte and these increases were maintained over time.
|
846 |
24671333
|
We found that insulin increases ACE2 gene and protein expression, by real-time PCR and Western blotting, respectively, and enzymatic activity within the podocyte and these increases were maintained over time.
|
847 |
24671333
|
We found that insulin increases ACE2 gene and protein expression, by real-time PCR and Western blotting, respectively, and enzymatic activity within the podocyte and these increases were maintained over time.
|
848 |
24671333
|
Furthermore, insulin favored an "anti-angiotensin II" regarding ACE/ACE2 gene expression balance and decreased fibronectin gene expression as a marker of fibrosis in the podocytes, all studied by real-time PCR.
|
849 |
24671333
|
Furthermore, insulin favored an "anti-angiotensin II" regarding ACE/ACE2 gene expression balance and decreased fibronectin gene expression as a marker of fibrosis in the podocytes, all studied by real-time PCR.
|
850 |
24671333
|
Furthermore, insulin favored an "anti-angiotensin II" regarding ACE/ACE2 gene expression balance and decreased fibronectin gene expression as a marker of fibrosis in the podocytes, all studied by real-time PCR.
|
851 |
24671333
|
Furthermore, insulin favored an "anti-angiotensin II" regarding ACE/ACE2 gene expression balance and decreased fibronectin gene expression as a marker of fibrosis in the podocytes, all studied by real-time PCR.
|
852 |
24671333
|
Furthermore, insulin favored an "anti-angiotensin II" regarding ACE/ACE2 gene expression balance and decreased fibronectin gene expression as a marker of fibrosis in the podocytes, all studied by real-time PCR.
|
853 |
24671333
|
Our results suggest that modulation of renin-angiotensin system balance, fibrosis, and apoptosis by insulin in the podocyte may be an important factor in preventing the development and progression of diabetic kidney disease, but the presence of albuminuria seems to block these beneficial effects.
|
854 |
24671333
|
Our results suggest that modulation of renin-angiotensin system balance, fibrosis, and apoptosis by insulin in the podocyte may be an important factor in preventing the development and progression of diabetic kidney disease, but the presence of albuminuria seems to block these beneficial effects.
|
855 |
24671333
|
Our results suggest that modulation of renin-angiotensin system balance, fibrosis, and apoptosis by insulin in the podocyte may be an important factor in preventing the development and progression of diabetic kidney disease, but the presence of albuminuria seems to block these beneficial effects.
|
856 |
24671333
|
Our results suggest that modulation of renin-angiotensin system balance, fibrosis, and apoptosis by insulin in the podocyte may be an important factor in preventing the development and progression of diabetic kidney disease, but the presence of albuminuria seems to block these beneficial effects.
|
857 |
24671333
|
Our results suggest that modulation of renin-angiotensin system balance, fibrosis, and apoptosis by insulin in the podocyte may be an important factor in preventing the development and progression of diabetic kidney disease, but the presence of albuminuria seems to block these beneficial effects.
|
858 |
24602613
|
To determine whether cGMP-dependent protein kinase (PKG) is involved in the insulin regulation of glucose transport, we measured insulin-dependent glucose uptake into cultured rat podocytes under conditions of modified PKG activity using pharmacological (PKG activator or inhibitor) and biochemical (siRNA PKGIα, siRNA insulin receptor β) means.
|
859 |
24494548
|
The mechanisms involved in vivo basically include depressing transforming growth factor (TGF)-beta1 over-expression, lessening podocyte injury,inhibiting tubular epithelial myofibroblast transdifferentiation, ameliorating microinflammation status, retarding oxidative stress, and alleviating insulin resistance.
|
860 |
24400109
|
Effect of insulin on ACE2 activity and kidney function in the non-obese diabetic mouse.
|
861 |
24400109
|
Effect of insulin on ACE2 activity and kidney function in the non-obese diabetic mouse.
|
862 |
24400109
|
The increase in serum and urine ACE2 activity was normalized by insulin administration at the early and late stages of diabetes in Diabetic mice.
|
863 |
24400109
|
The increase in serum and urine ACE2 activity was normalized by insulin administration at the early and late stages of diabetes in Diabetic mice.
|
864 |
24101677
|
Here we identify the insulin downstream effector GLUT4 as a key modulator of podocyte function in diabetic nephropathy (DN).
|
865 |
24068196
|
Moreover, renal AMPK activity, which was decreased by HFD, was recovered following the administration of metformin; in addition, fatty acid oxidation was increased by the inhibition of ACC.
|
866 |
24068196
|
These results indicate that metformin exerts beneficial effects on obesity-induced renal injury by regulating systemic inflammation, insulin resistance and the renal AMPK/ACC pathway.
|
867 |
23799145
|
Angiotensin II receptor blocker attenuates intrarenal renin-angiotensin-system and podocyte injury in rats with myocardial infarction.
|
868 |
23799145
|
The present study aimed to test the hypothesis that angiotensin II type 1 receptor blockers (ARBs) provides renoprotective effects after MI by preventing augmented intrarenal renin-angiotensin-system (RAS)-induced podocyte injury.
|
869 |
23799145
|
The current study revealed that MI-induced glomerular podocyte injury was identified by increased immunostaining for desmin and p16(ink4a), decreased immunostaining for Wilms' tumor-1 and podocin mRNA expression, and an induced increase of blood cystatin C at both 3 and 9 weeks.
|
870 |
23799145
|
These changes were associated with increased intrarenal angiotensin II levels and enhanced expressions of angiotensinogen mRNA and angiotensin II receptor mRNA and protein.
|
871 |
23799145
|
These changes were also associated with decreased levels of insulin-like growth factor (IGF-1) and decreased expressions of IGF-1 receptor (IGF-1R) protein and mRNA and phosphorylated(p)-Akt protein at 9 weeks, as well as increased expressions of 8-hydroxy-2'-deoxyguanosine at both time points.
|
872 |
23799145
|
Treatment with losartan significantly attenuated desmin- and p16(ink4a)-positive podocytes, restored podocin mRNA expression, and decreased blood cystatin C levels.
|
873 |
23799145
|
Losartan also prevented RAS activation and oxidative stress and restored the IGF-1/IGF-1R/Akt pathway.
|
874 |
23799145
|
In conclusion, ARBs prevent the progression of renal impairment after MI via podocyte protection, partially by inhibiting the activation of the local RAS with subsequent enhanced oxidative stress and an inhibited IGF-1/IGF-1R/Akt pathway.
|
875 |
23710468
|
Compared to KK-a/a controls, 26-week-old KK-A (y) mice had elevated HbA1c, insulin, leptin, triglycerides, and cholesterol, and Unx further elevated these markers of metabolic dysregulation.
|
876 |
23710468
|
Consistent with functional and histological evidence of increased injury, fibrotic (fibronectin 1, MMP9, and TGF β 1) and inflammatory (IL-6, CD68) genes were markedly upregulated in Unx KK-A (y) mice, while podocyte markers (nephrin and podocin) were significantly decreased.
|
877 |
23698113
|
Insulin directly stimulates VEGF-A production in the glomerular podocyte.
|
878 |
23698113
|
Insulin directly stimulates VEGF-A production in the glomerular podocyte.
|
879 |
23698113
|
Insulin directly stimulates VEGF-A production in the glomerular podocyte.
|
880 |
23698113
|
Insulin directly stimulates VEGF-A production in the glomerular podocyte.
|
881 |
23698113
|
Insulin directly stimulates VEGF-A production in the glomerular podocyte.
|
882 |
23698113
|
Insulin directly stimulates VEGF-A production in the glomerular podocyte.
|
883 |
23698113
|
Recently, it has become clear that to achieve this, they need to be insulin sensitive and produce an optimal amount of VEGF-A.
|
884 |
23698113
|
Recently, it has become clear that to achieve this, they need to be insulin sensitive and produce an optimal amount of VEGF-A.
|
885 |
23698113
|
Recently, it has become clear that to achieve this, they need to be insulin sensitive and produce an optimal amount of VEGF-A.
|
886 |
23698113
|
Recently, it has become clear that to achieve this, they need to be insulin sensitive and produce an optimal amount of VEGF-A.
|
887 |
23698113
|
Recently, it has become clear that to achieve this, they need to be insulin sensitive and produce an optimal amount of VEGF-A.
|
888 |
23698113
|
Recently, it has become clear that to achieve this, they need to be insulin sensitive and produce an optimal amount of VEGF-A.
|
889 |
23698113
|
In other tissues, insulin has been shown to regulate VEGF-A release, but this has not been previously examined in the podocyte.
|
890 |
23698113
|
In other tissues, insulin has been shown to regulate VEGF-A release, but this has not been previously examined in the podocyte.
|
891 |
23698113
|
In other tissues, insulin has been shown to regulate VEGF-A release, but this has not been previously examined in the podocyte.
|
892 |
23698113
|
In other tissues, insulin has been shown to regulate VEGF-A release, but this has not been previously examined in the podocyte.
|
893 |
23698113
|
In other tissues, insulin has been shown to regulate VEGF-A release, but this has not been previously examined in the podocyte.
|
894 |
23698113
|
In other tissues, insulin has been shown to regulate VEGF-A release, but this has not been previously examined in the podocyte.
|
895 |
23698113
|
Using in vitro and in vivo approaches, in the present study, we now show that insulin regulates VEGF-A in the podocyte in both mice and humans via the insulin receptor (IR).
|
896 |
23698113
|
Using in vitro and in vivo approaches, in the present study, we now show that insulin regulates VEGF-A in the podocyte in both mice and humans via the insulin receptor (IR).
|
897 |
23698113
|
Using in vitro and in vivo approaches, in the present study, we now show that insulin regulates VEGF-A in the podocyte in both mice and humans via the insulin receptor (IR).
|
898 |
23698113
|
Using in vitro and in vivo approaches, in the present study, we now show that insulin regulates VEGF-A in the podocyte in both mice and humans via the insulin receptor (IR).
|
899 |
23698113
|
Using in vitro and in vivo approaches, in the present study, we now show that insulin regulates VEGF-A in the podocyte in both mice and humans via the insulin receptor (IR).
|
900 |
23698113
|
Using in vitro and in vivo approaches, in the present study, we now show that insulin regulates VEGF-A in the podocyte in both mice and humans via the insulin receptor (IR).
|
901 |
23698113
|
Insulin directly increased VEGF-A mRNA levels and protein production in conditionally immortalized wild-type human and murine podocytes.
|
902 |
23698113
|
Insulin directly increased VEGF-A mRNA levels and protein production in conditionally immortalized wild-type human and murine podocytes.
|
903 |
23698113
|
Insulin directly increased VEGF-A mRNA levels and protein production in conditionally immortalized wild-type human and murine podocytes.
|
904 |
23698113
|
Insulin directly increased VEGF-A mRNA levels and protein production in conditionally immortalized wild-type human and murine podocytes.
|
905 |
23698113
|
Insulin directly increased VEGF-A mRNA levels and protein production in conditionally immortalized wild-type human and murine podocytes.
|
906 |
23698113
|
Insulin directly increased VEGF-A mRNA levels and protein production in conditionally immortalized wild-type human and murine podocytes.
|
907 |
23698113
|
Furthermore, when podocytes were rendered insulin resistant in vitro (using stable short hairpin RNA knockdown of the IR) or in vivo (using transgenic podocyte-specific IR knockout mice), podocyte VEGF-A production was impaired.
|
908 |
23698113
|
Furthermore, when podocytes were rendered insulin resistant in vitro (using stable short hairpin RNA knockdown of the IR) or in vivo (using transgenic podocyte-specific IR knockout mice), podocyte VEGF-A production was impaired.
|
909 |
23698113
|
Furthermore, when podocytes were rendered insulin resistant in vitro (using stable short hairpin RNA knockdown of the IR) or in vivo (using transgenic podocyte-specific IR knockout mice), podocyte VEGF-A production was impaired.
|
910 |
23698113
|
Furthermore, when podocytes were rendered insulin resistant in vitro (using stable short hairpin RNA knockdown of the IR) or in vivo (using transgenic podocyte-specific IR knockout mice), podocyte VEGF-A production was impaired.
|
911 |
23698113
|
Furthermore, when podocytes were rendered insulin resistant in vitro (using stable short hairpin RNA knockdown of the IR) or in vivo (using transgenic podocyte-specific IR knockout mice), podocyte VEGF-A production was impaired.
|
912 |
23698113
|
Furthermore, when podocytes were rendered insulin resistant in vitro (using stable short hairpin RNA knockdown of the IR) or in vivo (using transgenic podocyte-specific IR knockout mice), podocyte VEGF-A production was impaired.
|
913 |
23698113
|
Modulation of VEGF-A by insulin in the podocyte may be another important factor in the development of glomerular disease associated with conditions in which insulin signaling to the podocyte is deranged.
|
914 |
23698113
|
Modulation of VEGF-A by insulin in the podocyte may be another important factor in the development of glomerular disease associated with conditions in which insulin signaling to the podocyte is deranged.
|
915 |
23698113
|
Modulation of VEGF-A by insulin in the podocyte may be another important factor in the development of glomerular disease associated with conditions in which insulin signaling to the podocyte is deranged.
|
916 |
23698113
|
Modulation of VEGF-A by insulin in the podocyte may be another important factor in the development of glomerular disease associated with conditions in which insulin signaling to the podocyte is deranged.
|
917 |
23698113
|
Modulation of VEGF-A by insulin in the podocyte may be another important factor in the development of glomerular disease associated with conditions in which insulin signaling to the podocyte is deranged.
|
918 |
23698113
|
Modulation of VEGF-A by insulin in the podocyte may be another important factor in the development of glomerular disease associated with conditions in which insulin signaling to the podocyte is deranged.
|
919 |
23689570
|
The characterization of molecules acting as permeability factors, including hemopexin, soluble urokinase receptor and cardiotrophin-like cytokine-1, supports plasma exchange in severe cases of INS, particularly in patients at high risk of recurrence of FSGS after transplantation.
|
920 |
23637966
|
Celastrol reduced insulin resistance and lipid abnormalities and led to higher plasma adiponectin levels.
|
921 |
23637966
|
Celastrol treatment significantly lowered mesangial expansion and suppressed type IV collagen, PAI-1 and TGFβ1 expressions in renal tissues.
|
922 |
23594678
|
NOD2 promotes renal injury by exacerbating inflammation and podocyte insulin resistance in diabetic nephropathy.
|
923 |
23594678
|
NOD2 promotes renal injury by exacerbating inflammation and podocyte insulin resistance in diabetic nephropathy.
|
924 |
23594678
|
NOD2 promotes renal injury by exacerbating inflammation and podocyte insulin resistance in diabetic nephropathy.
|
925 |
23594678
|
Nucleotide-binding oligomerization domain containing 2 (NOD2), a member of the NOD-like receptor family, plays an important role in innate immune response.
|
926 |
23594678
|
Nucleotide-binding oligomerization domain containing 2 (NOD2), a member of the NOD-like receptor family, plays an important role in innate immune response.
|
927 |
23594678
|
Nucleotide-binding oligomerization domain containing 2 (NOD2), a member of the NOD-like receptor family, plays an important role in innate immune response.
|
928 |
23594678
|
In vitro, NOD2 induced proinflammatory response and impaired insulin signaling and insulin-induced glucose uptake in podocytes.
|
929 |
23594678
|
In vitro, NOD2 induced proinflammatory response and impaired insulin signaling and insulin-induced glucose uptake in podocytes.
|
930 |
23594678
|
In vitro, NOD2 induced proinflammatory response and impaired insulin signaling and insulin-induced glucose uptake in podocytes.
|
931 |
23594678
|
Moreover, podocytes treated with high glucose, advanced glycation end-products, tumor necrosis factor-α, or transforming growth factor-β (common detrimental factors in diabetic nephropathy) significantly increased NOD2 expression.
|
932 |
23594678
|
Moreover, podocytes treated with high glucose, advanced glycation end-products, tumor necrosis factor-α, or transforming growth factor-β (common detrimental factors in diabetic nephropathy) significantly increased NOD2 expression.
|
933 |
23594678
|
Moreover, podocytes treated with high glucose, advanced glycation end-products, tumor necrosis factor-α, or transforming growth factor-β (common detrimental factors in diabetic nephropathy) significantly increased NOD2 expression.
|
934 |
23594678
|
NOD2 knockout diabetic mice were protected from the hyperglycemia-induced reduction in nephrin expression.
|
935 |
23594678
|
NOD2 knockout diabetic mice were protected from the hyperglycemia-induced reduction in nephrin expression.
|
936 |
23594678
|
NOD2 knockout diabetic mice were protected from the hyperglycemia-induced reduction in nephrin expression.
|
937 |
23594678
|
Further, knockdown of NOD2 expression attenuated high glucose-induced nephrin downregulation in vitro, supporting an essential role of NOD2 in mediating hyperglycemia-induced podocyte dysfunction.
|
938 |
23594678
|
Further, knockdown of NOD2 expression attenuated high glucose-induced nephrin downregulation in vitro, supporting an essential role of NOD2 in mediating hyperglycemia-induced podocyte dysfunction.
|
939 |
23594678
|
Further, knockdown of NOD2 expression attenuated high glucose-induced nephrin downregulation in vitro, supporting an essential role of NOD2 in mediating hyperglycemia-induced podocyte dysfunction.
|
940 |
23594678
|
Thus, NOD2 is one of the critical components of a signal transduction pathway that links renal injury to inflammation and podocyte insulin resistance in diabetic nephropathy.
|
941 |
23594678
|
Thus, NOD2 is one of the critical components of a signal transduction pathway that links renal injury to inflammation and podocyte insulin resistance in diabetic nephropathy.
|
942 |
23594678
|
Thus, NOD2 is one of the critical components of a signal transduction pathway that links renal injury to inflammation and podocyte insulin resistance in diabetic nephropathy.
|
943 |
23568555
|
Recent evidence suggests that activation of Toll-like receptor (TLR) signaling induces peripheral insulin resistance and mediates central insulin and leptin resistance.
|
944 |
23568555
|
Eight-week-old db/db mice were treated for 12 weeks with (S,R)-3-phenyl-4,5-dihydro-5-isoxasole acetic acid (GIT27), which targets macrophages through the inhibition of TLR4- and TLR2/6-mediated signaling pathways.
|
945 |
23531619
|
Expression of SHP-1 induced by hyperglycemia prevents insulin actions in podocytes.
|
946 |
23531619
|
Expression of SHP-1 induced by hyperglycemia prevents insulin actions in podocytes.
|
947 |
23531619
|
Expression of SHP-1 induced by hyperglycemia prevents insulin actions in podocytes.
|
948 |
23531619
|
Expression of SHP-1 induced by hyperglycemia prevents insulin actions in podocytes.
|
949 |
23531619
|
Expression of SHP-1 induced by hyperglycemia prevents insulin actions in podocytes.
|
950 |
23531619
|
Expression of SHP-1 induced by hyperglycemia prevents insulin actions in podocytes.
|
951 |
23531619
|
Expression of SHP-1 induced by hyperglycemia prevents insulin actions in podocytes.
|
952 |
23531619
|
Expression of SHP-1 induced by hyperglycemia prevents insulin actions in podocytes.
|
953 |
23531619
|
Previous studies demonstrated that Src homology-2 domain-containing phosphatase-1 (SHP-1) is elevated in renal cortex of type 1 diabetic mice; we hypothesized that hyperglycemia-induced SHP-1 expression may affect insulin actions in podocytes.
|
954 |
23531619
|
Previous studies demonstrated that Src homology-2 domain-containing phosphatase-1 (SHP-1) is elevated in renal cortex of type 1 diabetic mice; we hypothesized that hyperglycemia-induced SHP-1 expression may affect insulin actions in podocytes.
|
955 |
23531619
|
Previous studies demonstrated that Src homology-2 domain-containing phosphatase-1 (SHP-1) is elevated in renal cortex of type 1 diabetic mice; we hypothesized that hyperglycemia-induced SHP-1 expression may affect insulin actions in podocytes.
|
956 |
23531619
|
Previous studies demonstrated that Src homology-2 domain-containing phosphatase-1 (SHP-1) is elevated in renal cortex of type 1 diabetic mice; we hypothesized that hyperglycemia-induced SHP-1 expression may affect insulin actions in podocytes.
|
957 |
23531619
|
Previous studies demonstrated that Src homology-2 domain-containing phosphatase-1 (SHP-1) is elevated in renal cortex of type 1 diabetic mice; we hypothesized that hyperglycemia-induced SHP-1 expression may affect insulin actions in podocytes.
|
958 |
23531619
|
Previous studies demonstrated that Src homology-2 domain-containing phosphatase-1 (SHP-1) is elevated in renal cortex of type 1 diabetic mice; we hypothesized that hyperglycemia-induced SHP-1 expression may affect insulin actions in podocytes.
|
959 |
23531619
|
Previous studies demonstrated that Src homology-2 domain-containing phosphatase-1 (SHP-1) is elevated in renal cortex of type 1 diabetic mice; we hypothesized that hyperglycemia-induced SHP-1 expression may affect insulin actions in podocytes.
|
960 |
23531619
|
Previous studies demonstrated that Src homology-2 domain-containing phosphatase-1 (SHP-1) is elevated in renal cortex of type 1 diabetic mice; we hypothesized that hyperglycemia-induced SHP-1 expression may affect insulin actions in podocytes.
|
961 |
23531619
|
In contrast to Ins2(+/+) mice, insulin-stimulated protein kinase B (Akt) and extracellular signal-regulated kinase (ERK) phosphorylation were remarkably reduced in renal podocytes of Akita mice.
|
962 |
23531619
|
In contrast to Ins2(+/+) mice, insulin-stimulated protein kinase B (Akt) and extracellular signal-regulated kinase (ERK) phosphorylation were remarkably reduced in renal podocytes of Akita mice.
|
963 |
23531619
|
In contrast to Ins2(+/+) mice, insulin-stimulated protein kinase B (Akt) and extracellular signal-regulated kinase (ERK) phosphorylation were remarkably reduced in renal podocytes of Akita mice.
|
964 |
23531619
|
In contrast to Ins2(+/+) mice, insulin-stimulated protein kinase B (Akt) and extracellular signal-regulated kinase (ERK) phosphorylation were remarkably reduced in renal podocytes of Akita mice.
|
965 |
23531619
|
In contrast to Ins2(+/+) mice, insulin-stimulated protein kinase B (Akt) and extracellular signal-regulated kinase (ERK) phosphorylation were remarkably reduced in renal podocytes of Akita mice.
|
966 |
23531619
|
In contrast to Ins2(+/+) mice, insulin-stimulated protein kinase B (Akt) and extracellular signal-regulated kinase (ERK) phosphorylation were remarkably reduced in renal podocytes of Akita mice.
|
967 |
23531619
|
In contrast to Ins2(+/+) mice, insulin-stimulated protein kinase B (Akt) and extracellular signal-regulated kinase (ERK) phosphorylation were remarkably reduced in renal podocytes of Akita mice.
|
968 |
23531619
|
In contrast to Ins2(+/+) mice, insulin-stimulated protein kinase B (Akt) and extracellular signal-regulated kinase (ERK) phosphorylation were remarkably reduced in renal podocytes of Akita mice.
|
969 |
23531619
|
This renal insulin resistance was associated with elevated SHP-1 expression in the glomeruli.
|
970 |
23531619
|
This renal insulin resistance was associated with elevated SHP-1 expression in the glomeruli.
|
971 |
23531619
|
This renal insulin resistance was associated with elevated SHP-1 expression in the glomeruli.
|
972 |
23531619
|
This renal insulin resistance was associated with elevated SHP-1 expression in the glomeruli.
|
973 |
23531619
|
This renal insulin resistance was associated with elevated SHP-1 expression in the glomeruli.
|
974 |
23531619
|
This renal insulin resistance was associated with elevated SHP-1 expression in the glomeruli.
|
975 |
23531619
|
This renal insulin resistance was associated with elevated SHP-1 expression in the glomeruli.
|
976 |
23531619
|
This renal insulin resistance was associated with elevated SHP-1 expression in the glomeruli.
|
977 |
23531619
|
HG exposure raised mRNA and protein levels of SHP-1 and reduced the insulin-signaling pathway in podocytes.
|
978 |
23531619
|
HG exposure raised mRNA and protein levels of SHP-1 and reduced the insulin-signaling pathway in podocytes.
|
979 |
23531619
|
HG exposure raised mRNA and protein levels of SHP-1 and reduced the insulin-signaling pathway in podocytes.
|
980 |
23531619
|
HG exposure raised mRNA and protein levels of SHP-1 and reduced the insulin-signaling pathway in podocytes.
|
981 |
23531619
|
HG exposure raised mRNA and protein levels of SHP-1 and reduced the insulin-signaling pathway in podocytes.
|
982 |
23531619
|
HG exposure raised mRNA and protein levels of SHP-1 and reduced the insulin-signaling pathway in podocytes.
|
983 |
23531619
|
HG exposure raised mRNA and protein levels of SHP-1 and reduced the insulin-signaling pathway in podocytes.
|
984 |
23531619
|
HG exposure raised mRNA and protein levels of SHP-1 and reduced the insulin-signaling pathway in podocytes.
|
985 |
23531619
|
Overexpression of dominant-negative SHP-1 in podocytes prevented HG effects and restored insulin actions.
|
986 |
23531619
|
Overexpression of dominant-negative SHP-1 in podocytes prevented HG effects and restored insulin actions.
|
987 |
23531619
|
Overexpression of dominant-negative SHP-1 in podocytes prevented HG effects and restored insulin actions.
|
988 |
23531619
|
Overexpression of dominant-negative SHP-1 in podocytes prevented HG effects and restored insulin actions.
|
989 |
23531619
|
Overexpression of dominant-negative SHP-1 in podocytes prevented HG effects and restored insulin actions.
|
990 |
23531619
|
Overexpression of dominant-negative SHP-1 in podocytes prevented HG effects and restored insulin actions.
|
991 |
23531619
|
Overexpression of dominant-negative SHP-1 in podocytes prevented HG effects and restored insulin actions.
|
992 |
23531619
|
Overexpression of dominant-negative SHP-1 in podocytes prevented HG effects and restored insulin actions.
|
993 |
23531619
|
Elevated SHP-1 expression induced by high glucose levels was directly associated with insulin receptor-β in vitro and in vivo to prevent insulin-stimulated Akt and ERK phosphorylation.
|
994 |
23531619
|
Elevated SHP-1 expression induced by high glucose levels was directly associated with insulin receptor-β in vitro and in vivo to prevent insulin-stimulated Akt and ERK phosphorylation.
|
995 |
23531619
|
Elevated SHP-1 expression induced by high glucose levels was directly associated with insulin receptor-β in vitro and in vivo to prevent insulin-stimulated Akt and ERK phosphorylation.
|
996 |
23531619
|
Elevated SHP-1 expression induced by high glucose levels was directly associated with insulin receptor-β in vitro and in vivo to prevent insulin-stimulated Akt and ERK phosphorylation.
|
997 |
23531619
|
Elevated SHP-1 expression induced by high glucose levels was directly associated with insulin receptor-β in vitro and in vivo to prevent insulin-stimulated Akt and ERK phosphorylation.
|
998 |
23531619
|
Elevated SHP-1 expression induced by high glucose levels was directly associated with insulin receptor-β in vitro and in vivo to prevent insulin-stimulated Akt and ERK phosphorylation.
|
999 |
23531619
|
Elevated SHP-1 expression induced by high glucose levels was directly associated with insulin receptor-β in vitro and in vivo to prevent insulin-stimulated Akt and ERK phosphorylation.
|
1000 |
23531619
|
Elevated SHP-1 expression induced by high glucose levels was directly associated with insulin receptor-β in vitro and in vivo to prevent insulin-stimulated Akt and ERK phosphorylation.
|
1001 |
23531619
|
In conclusion, our results showed that high levels of SHP-1 expression in glomeruli cause insulin resistance and podocyte loss, thereby contributing to diabetic nephropathy.
|
1002 |
23531619
|
In conclusion, our results showed that high levels of SHP-1 expression in glomeruli cause insulin resistance and podocyte loss, thereby contributing to diabetic nephropathy.
|
1003 |
23531619
|
In conclusion, our results showed that high levels of SHP-1 expression in glomeruli cause insulin resistance and podocyte loss, thereby contributing to diabetic nephropathy.
|
1004 |
23531619
|
In conclusion, our results showed that high levels of SHP-1 expression in glomeruli cause insulin resistance and podocyte loss, thereby contributing to diabetic nephropathy.
|
1005 |
23531619
|
In conclusion, our results showed that high levels of SHP-1 expression in glomeruli cause insulin resistance and podocyte loss, thereby contributing to diabetic nephropathy.
|
1006 |
23531619
|
In conclusion, our results showed that high levels of SHP-1 expression in glomeruli cause insulin resistance and podocyte loss, thereby contributing to diabetic nephropathy.
|
1007 |
23531619
|
In conclusion, our results showed that high levels of SHP-1 expression in glomeruli cause insulin resistance and podocyte loss, thereby contributing to diabetic nephropathy.
|
1008 |
23531619
|
In conclusion, our results showed that high levels of SHP-1 expression in glomeruli cause insulin resistance and podocyte loss, thereby contributing to diabetic nephropathy.
|
1009 |
23454089
|
We assessed changes in insulin-induced glomerular permeability by measuring glomerular capillary permeability to albumin in isolated glomeruli from Wistar and obese and lean Zucker rats and transmembrane albumin flux in cultured rat podocytes.
|
1010 |
23454089
|
We assessed changes in insulin-induced glomerular permeability by measuring glomerular capillary permeability to albumin in isolated glomeruli from Wistar and obese and lean Zucker rats and transmembrane albumin flux in cultured rat podocytes.
|
1011 |
23454089
|
We assessed changes in insulin-induced glomerular permeability by measuring glomerular capillary permeability to albumin in isolated glomeruli from Wistar and obese and lean Zucker rats and transmembrane albumin flux in cultured rat podocytes.
|
1012 |
23454089
|
We assessed changes in insulin-induced glomerular permeability by measuring glomerular capillary permeability to albumin in isolated glomeruli from Wistar and obese and lean Zucker rats and transmembrane albumin flux in cultured rat podocytes.
|
1013 |
23454089
|
We assessed changes in insulin-induced glomerular permeability by measuring glomerular capillary permeability to albumin in isolated glomeruli from Wistar and obese and lean Zucker rats and transmembrane albumin flux in cultured rat podocytes.
|
1014 |
23454089
|
Insulin (300nM, 5min) increased NAD(P)H-dependent glomerular albumin permeability in Wistar rats and PKGI-dependent transmembrane albumin flux in cultured podocytes.
|
1015 |
23454089
|
Insulin (300nM, 5min) increased NAD(P)H-dependent glomerular albumin permeability in Wistar rats and PKGI-dependent transmembrane albumin flux in cultured podocytes.
|
1016 |
23454089
|
Insulin (300nM, 5min) increased NAD(P)H-dependent glomerular albumin permeability in Wistar rats and PKGI-dependent transmembrane albumin flux in cultured podocytes.
|
1017 |
23454089
|
Insulin (300nM, 5min) increased NAD(P)H-dependent glomerular albumin permeability in Wistar rats and PKGI-dependent transmembrane albumin flux in cultured podocytes.
|
1018 |
23454089
|
Insulin (300nM, 5min) increased NAD(P)H-dependent glomerular albumin permeability in Wistar rats and PKGI-dependent transmembrane albumin flux in cultured podocytes.
|
1019 |
23454089
|
Podocyte exposure to insulin in non-reducing conditions increased PKGIα interprotein disulfide bond formation, altered the phosphorylation of the PKG target proteins MYPT1 and MLC, and disrupted the actin cytoskeleton.
|
1020 |
23454089
|
Podocyte exposure to insulin in non-reducing conditions increased PKGIα interprotein disulfide bond formation, altered the phosphorylation of the PKG target proteins MYPT1 and MLC, and disrupted the actin cytoskeleton.
|
1021 |
23454089
|
Podocyte exposure to insulin in non-reducing conditions increased PKGIα interprotein disulfide bond formation, altered the phosphorylation of the PKG target proteins MYPT1 and MLC, and disrupted the actin cytoskeleton.
|
1022 |
23454089
|
Podocyte exposure to insulin in non-reducing conditions increased PKGIα interprotein disulfide bond formation, altered the phosphorylation of the PKG target proteins MYPT1 and MLC, and disrupted the actin cytoskeleton.
|
1023 |
23454089
|
Podocyte exposure to insulin in non-reducing conditions increased PKGIα interprotein disulfide bond formation, altered the phosphorylation of the PKG target proteins MYPT1 and MLC, and disrupted the actin cytoskeleton.
|
1024 |
23454089
|
The role of NADPH oxidase (NOX) in insulin-induced reactive oxygen species (ROS) generation and insulin-evoked increases in albumin permeability in podocytes was confirmed with NOX2 and NOX4 siRNA.
|
1025 |
23454089
|
The role of NADPH oxidase (NOX) in insulin-induced reactive oxygen species (ROS) generation and insulin-evoked increases in albumin permeability in podocytes was confirmed with NOX2 and NOX4 siRNA.
|
1026 |
23454089
|
The role of NADPH oxidase (NOX) in insulin-induced reactive oxygen species (ROS) generation and insulin-evoked increases in albumin permeability in podocytes was confirmed with NOX2 and NOX4 siRNA.
|
1027 |
23454089
|
The role of NADPH oxidase (NOX) in insulin-induced reactive oxygen species (ROS) generation and insulin-evoked increases in albumin permeability in podocytes was confirmed with NOX2 and NOX4 siRNA.
|
1028 |
23454089
|
The role of NADPH oxidase (NOX) in insulin-induced reactive oxygen species (ROS) generation and insulin-evoked increases in albumin permeability in podocytes was confirmed with NOX2 and NOX4 siRNA.
|
1029 |
23454089
|
Glomerular albumin permeability was increased in hyperinsulinemic Zucker obese rats with isolated glomeruli showing increased expression of PKGIα and NOX4.
|
1030 |
23454089
|
Glomerular albumin permeability was increased in hyperinsulinemic Zucker obese rats with isolated glomeruli showing increased expression of PKGIα and NOX4.
|
1031 |
23454089
|
Glomerular albumin permeability was increased in hyperinsulinemic Zucker obese rats with isolated glomeruli showing increased expression of PKGIα and NOX4.
|
1032 |
23454089
|
Glomerular albumin permeability was increased in hyperinsulinemic Zucker obese rats with isolated glomeruli showing increased expression of PKGIα and NOX4.
|
1033 |
23454089
|
Glomerular albumin permeability was increased in hyperinsulinemic Zucker obese rats with isolated glomeruli showing increased expression of PKGIα and NOX4.
|
1034 |
23454089
|
Taken together, these data demonstrate that insulin increases glomerular barrier albumin permeability via a PKGI-dependent mechanism involving NAD(P)H-dependent generation of superoxide anion.
|
1035 |
23454089
|
Taken together, these data demonstrate that insulin increases glomerular barrier albumin permeability via a PKGI-dependent mechanism involving NAD(P)H-dependent generation of superoxide anion.
|
1036 |
23454089
|
Taken together, these data demonstrate that insulin increases glomerular barrier albumin permeability via a PKGI-dependent mechanism involving NAD(P)H-dependent generation of superoxide anion.
|
1037 |
23454089
|
Taken together, these data demonstrate that insulin increases glomerular barrier albumin permeability via a PKGI-dependent mechanism involving NAD(P)H-dependent generation of superoxide anion.
|
1038 |
23454089
|
Taken together, these data demonstrate that insulin increases glomerular barrier albumin permeability via a PKGI-dependent mechanism involving NAD(P)H-dependent generation of superoxide anion.
|
1039 |
22137331
|
The pathogenesis is multifactorial involving adaptive hyperfiltration, advanced glycosylated end-product synthesis (AGES), prorenin, cytokines, nephrin expression and impaired podocyte-specific insulin signaling.
|
1040 |
22031853
|
Insulin increases surface expression of TRPC6 channels in podocytes: role of NADPH oxidases and reactive oxygen species.
|
1041 |
22031853
|
Insulin increases surface expression of TRPC6 channels in podocytes: role of NADPH oxidases and reactive oxygen species.
|
1042 |
22031853
|
Insulin increases surface expression of TRPC6 channels in podocytes: role of NADPH oxidases and reactive oxygen species.
|
1043 |
22031853
|
Insulin increases surface expression of TRPC6 channels in podocytes: role of NADPH oxidases and reactive oxygen species.
|
1044 |
22031853
|
Insulin increases surface expression of TRPC6 channels in podocytes: role of NADPH oxidases and reactive oxygen species.
|
1045 |
22031853
|
Insulin increases surface expression of TRPC6 channels in podocytes: role of NADPH oxidases and reactive oxygen species.
|
1046 |
22031853
|
Here, we show that insulin evokes a rapid increase in the surface expression of canonical transient receptor potential-6 channel (TRPC6) channels in cultured podocytes, but caused a decrease in surface expression of TRPC5.
|
1047 |
22031853
|
Here, we show that insulin evokes a rapid increase in the surface expression of canonical transient receptor potential-6 channel (TRPC6) channels in cultured podocytes, but caused a decrease in surface expression of TRPC5.
|
1048 |
22031853
|
Here, we show that insulin evokes a rapid increase in the surface expression of canonical transient receptor potential-6 channel (TRPC6) channels in cultured podocytes, but caused a decrease in surface expression of TRPC5.
|
1049 |
22031853
|
Here, we show that insulin evokes a rapid increase in the surface expression of canonical transient receptor potential-6 channel (TRPC6) channels in cultured podocytes, but caused a decrease in surface expression of TRPC5.
|
1050 |
22031853
|
Here, we show that insulin evokes a rapid increase in the surface expression of canonical transient receptor potential-6 channel (TRPC6) channels in cultured podocytes, but caused a decrease in surface expression of TRPC5.
|
1051 |
22031853
|
Here, we show that insulin evokes a rapid increase in the surface expression of canonical transient receptor potential-6 channel (TRPC6) channels in cultured podocytes, but caused a decrease in surface expression of TRPC5.
|
1052 |
22031853
|
The effects of insulin on TRPC6 were mimicked by treating podocytes with H(2)O(2).
|
1053 |
22031853
|
The effects of insulin on TRPC6 were mimicked by treating podocytes with H(2)O(2).
|
1054 |
22031853
|
The effects of insulin on TRPC6 were mimicked by treating podocytes with H(2)O(2).
|
1055 |
22031853
|
The effects of insulin on TRPC6 were mimicked by treating podocytes with H(2)O(2).
|
1056 |
22031853
|
The effects of insulin on TRPC6 were mimicked by treating podocytes with H(2)O(2).
|
1057 |
22031853
|
The effects of insulin on TRPC6 were mimicked by treating podocytes with H(2)O(2).
|
1058 |
22031853
|
Insulin treatment rapidly increased the generation of H(2)O(2) in podocytes, and it increased the surface expression of the NADPH oxidase NOX4 in cultured podocytes.
|
1059 |
22031853
|
Insulin treatment rapidly increased the generation of H(2)O(2) in podocytes, and it increased the surface expression of the NADPH oxidase NOX4 in cultured podocytes.
|
1060 |
22031853
|
Insulin treatment rapidly increased the generation of H(2)O(2) in podocytes, and it increased the surface expression of the NADPH oxidase NOX4 in cultured podocytes.
|
1061 |
22031853
|
Insulin treatment rapidly increased the generation of H(2)O(2) in podocytes, and it increased the surface expression of the NADPH oxidase NOX4 in cultured podocytes.
|
1062 |
22031853
|
Insulin treatment rapidly increased the generation of H(2)O(2) in podocytes, and it increased the surface expression of the NADPH oxidase NOX4 in cultured podocytes.
|
1063 |
22031853
|
Insulin treatment rapidly increased the generation of H(2)O(2) in podocytes, and it increased the surface expression of the NADPH oxidase NOX4 in cultured podocytes.
|
1064 |
22031853
|
Basal and insulin-stimulated surface expression of TRPC6 were reduced by pretreatment with diphenylene iodonium, an inhibitor of NADPH oxidases and other flavin-dependent enzymes, by siRNA knockdown of NOX4, and by manganese (III) tetrakis (4-benzoic acid) porphyrin chloride, a membrane-permeable mimetic of superoxide dismutase and catalase.
|
1065 |
22031853
|
Basal and insulin-stimulated surface expression of TRPC6 were reduced by pretreatment with diphenylene iodonium, an inhibitor of NADPH oxidases and other flavin-dependent enzymes, by siRNA knockdown of NOX4, and by manganese (III) tetrakis (4-benzoic acid) porphyrin chloride, a membrane-permeable mimetic of superoxide dismutase and catalase.
|
1066 |
22031853
|
Basal and insulin-stimulated surface expression of TRPC6 were reduced by pretreatment with diphenylene iodonium, an inhibitor of NADPH oxidases and other flavin-dependent enzymes, by siRNA knockdown of NOX4, and by manganese (III) tetrakis (4-benzoic acid) porphyrin chloride, a membrane-permeable mimetic of superoxide dismutase and catalase.
|
1067 |
22031853
|
Basal and insulin-stimulated surface expression of TRPC6 were reduced by pretreatment with diphenylene iodonium, an inhibitor of NADPH oxidases and other flavin-dependent enzymes, by siRNA knockdown of NOX4, and by manganese (III) tetrakis (4-benzoic acid) porphyrin chloride, a membrane-permeable mimetic of superoxide dismutase and catalase.
|
1068 |
22031853
|
Basal and insulin-stimulated surface expression of TRPC6 were reduced by pretreatment with diphenylene iodonium, an inhibitor of NADPH oxidases and other flavin-dependent enzymes, by siRNA knockdown of NOX4, and by manganese (III) tetrakis (4-benzoic acid) porphyrin chloride, a membrane-permeable mimetic of superoxide dismutase and catalase.
|
1069 |
22031853
|
Basal and insulin-stimulated surface expression of TRPC6 were reduced by pretreatment with diphenylene iodonium, an inhibitor of NADPH oxidases and other flavin-dependent enzymes, by siRNA knockdown of NOX4, and by manganese (III) tetrakis (4-benzoic acid) porphyrin chloride, a membrane-permeable mimetic of superoxide dismutase and catalase.
|
1070 |
22031853
|
These observations suggest that insulin increases generation of ROS in part through activation of NADPH oxidases, and that this step contributes to modulation of podocyte TRPC6 channels.
|
1071 |
22031853
|
These observations suggest that insulin increases generation of ROS in part through activation of NADPH oxidases, and that this step contributes to modulation of podocyte TRPC6 channels.
|
1072 |
22031853
|
These observations suggest that insulin increases generation of ROS in part through activation of NADPH oxidases, and that this step contributes to modulation of podocyte TRPC6 channels.
|
1073 |
22031853
|
These observations suggest that insulin increases generation of ROS in part through activation of NADPH oxidases, and that this step contributes to modulation of podocyte TRPC6 channels.
|
1074 |
22031853
|
These observations suggest that insulin increases generation of ROS in part through activation of NADPH oxidases, and that this step contributes to modulation of podocyte TRPC6 channels.
|
1075 |
22031853
|
These observations suggest that insulin increases generation of ROS in part through activation of NADPH oxidases, and that this step contributes to modulation of podocyte TRPC6 channels.
|
1076 |
21949853
|
This study identifies in the human podocyte three endocytic receptors, mannose 6-phosphate/insulin-like growth II receptor, megalin, and sortilin and demonstrates their drug delivery capabilities for enzyme replacement therapy.
|
1077 |
21694944
|
Possible interactions between the renin-angiotensin-aldosterone system and physiologic glycemic control (through pulsatile insulin release) suggest opportunities for further clinical investigation.
|
1078 |
21660954
|
Large-conductance Ca(2+)-activated K(+) channels (BK(Ca) channels) encoded by the Slo1 gene are expressed in podocytes in a complex with multiple glomerular slit diaphragm proteins including nephrin, TRPC6 channels, and several different actin-binding proteins.
|
1079 |
21660954
|
Large-conductance Ca(2+)-activated K(+) channels (BK(Ca) channels) encoded by the Slo1 gene are expressed in podocytes in a complex with multiple glomerular slit diaphragm proteins including nephrin, TRPC6 channels, and several different actin-binding proteins.
|
1080 |
21660954
|
Insulin stimulation of BK(Ca) channels was detectable in 15 min and required activation of both Erk and Akt signaling cascades.
|
1081 |
21660954
|
Insulin stimulation of BK(Ca) channels was detectable in 15 min and required activation of both Erk and Akt signaling cascades.
|
1082 |
21660954
|
High glucose treatment also abolished the stimulatory effects of insulin on BK(Ca) current density, although insulin continued to increase phosphorylation of Erk and Akt under those conditions.
|
1083 |
21660954
|
High glucose treatment also abolished the stimulatory effects of insulin on BK(Ca) current density, although insulin continued to increase phosphorylation of Erk and Akt under those conditions.
|
1084 |
21652730
|
Insulin-like growth factor-binding protein-3 mediates high glucose-induced apoptosis by increasing oxidative stress in proximal tubular epithelial cells.
|
1085 |
21641909
|
In vertebrates, insulin-like growth factors (IGFs) play important roles in the regulation of growth and development.
|
1086 |
21209008
|
Diet-induced obesity (DIO) and insulin resistance in mice are associated with proteinuria, renal mesangial expansion, accumulation of extracellular matrix proteins, and activation of oxidative stress, proinflammatory cytokines, profibrotic growth factors, and the sterol regulatory element binding proteins, SREBP-1 and SREBP-2, that mediate increases in fatty acid and cholesterol synthesis.
|
1087 |
21209008
|
Furthermore, the VDR agonist also prevents the activation of the renin-angiotensin-aldosterone system including the angiotensin II type 1 receptor and the mineralocorticoid receptor.
|
1088 |
21209008
|
An additional novel finding of our study is that activation of VDR results in decreased accumulation of neutral lipids (triglycerides and cholesterol) and expression of adipophilin in the kidney by decreasing SREBP-1 and SREBP-2 expression and target enzymes that mediate fatty acid and cholesterol synthesis and increasing expression of the farnesoid X receptor.
|
1089 |
21177830
|
Recent data suggest that nicotinamide adenine dinucleotide phosphate oxidase-mediated oxidative injury to the proximal tubule, like that seen in the glomerulus, contributes to proteinuria in insulin-resistant states.
|
1090 |
21177830
|
Recent data suggest that nicotinamide adenine dinucleotide phosphate oxidase-mediated oxidative injury to the proximal tubule, like that seen in the glomerulus, contributes to proteinuria in insulin-resistant states.
|
1091 |
21177830
|
Recent data suggest that nicotinamide adenine dinucleotide phosphate oxidase-mediated oxidative injury to the proximal tubule, like that seen in the glomerulus, contributes to proteinuria in insulin-resistant states.
|
1092 |
21177830
|
The vasodilator β-blocker nebivolol reduces nicotinamide adenine dinucleotide phosphate oxidase activity, increases bioavailable nitric oxide, and improves insulin sensitivity.
|
1093 |
21177830
|
The vasodilator β-blocker nebivolol reduces nicotinamide adenine dinucleotide phosphate oxidase activity, increases bioavailable nitric oxide, and improves insulin sensitivity.
|
1094 |
21177830
|
The vasodilator β-blocker nebivolol reduces nicotinamide adenine dinucleotide phosphate oxidase activity, increases bioavailable nitric oxide, and improves insulin sensitivity.
|
1095 |
21177830
|
Compared with Zucker lean, ZO controls exhibited increased proteinuria and γ-glutamyl transpeptidase, reductions in systemic insulin sensitivity in association with increased renal renin, (pro)renin receptor, angiotensin II type 1 receptor, and mineralocorticoid receptor immunostaining, oxidative stress, and glomerular tubular structural abnormalities that were substantially improved with in vivo nebivolol treatment.
|
1096 |
21177830
|
Compared with Zucker lean, ZO controls exhibited increased proteinuria and γ-glutamyl transpeptidase, reductions in systemic insulin sensitivity in association with increased renal renin, (pro)renin receptor, angiotensin II type 1 receptor, and mineralocorticoid receptor immunostaining, oxidative stress, and glomerular tubular structural abnormalities that were substantially improved with in vivo nebivolol treatment.
|
1097 |
21177830
|
Compared with Zucker lean, ZO controls exhibited increased proteinuria and γ-glutamyl transpeptidase, reductions in systemic insulin sensitivity in association with increased renal renin, (pro)renin receptor, angiotensin II type 1 receptor, and mineralocorticoid receptor immunostaining, oxidative stress, and glomerular tubular structural abnormalities that were substantially improved with in vivo nebivolol treatment.
|
1098 |
21177830
|
Nebivolol treatment also led to improvements in glomerular podocyte foot-process effacement and improvement in podocyte-specific proteins (nephrin and synaptopodin) as well as proximal tubule-specific proteins (megalin and lysosomal-associated membrane protein-2) and proximal tubule ultrastructural remodeling in the ZO kidney.
|
1099 |
21177830
|
Nebivolol treatment also led to improvements in glomerular podocyte foot-process effacement and improvement in podocyte-specific proteins (nephrin and synaptopodin) as well as proximal tubule-specific proteins (megalin and lysosomal-associated membrane protein-2) and proximal tubule ultrastructural remodeling in the ZO kidney.
|
1100 |
21177830
|
Nebivolol treatment also led to improvements in glomerular podocyte foot-process effacement and improvement in podocyte-specific proteins (nephrin and synaptopodin) as well as proximal tubule-specific proteins (megalin and lysosomal-associated membrane protein-2) and proximal tubule ultrastructural remodeling in the ZO kidney.
|
1101 |
21067510
|
Involvement of the growth hormone (GH) / insulin-like growth factor 1 (IGF-I) axis in the pathogenesis of diabetic nephropathy (DN) is strongly suggested by studies investigating the impact of GH excess and deficiency on renal structure and function.
|
1102 |
20889126
|
Examination of "normal" insulin-responsive podocytes in vivo and in vitro demonstrates that insulin signals through the MAPK and PI3K pathways via the insulin receptor and directly remodels the actin cytoskeleton of this cell.
|
1103 |
20654688
|
Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
|
1104 |
20654688
|
Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
|
1105 |
20654688
|
Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
|
1106 |
20654688
|
Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
|
1107 |
20654688
|
Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
|
1108 |
20654688
|
Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
|
1109 |
20654688
|
To study the role of CD2-associated protein (CD2AP) in podocyte injury, we performed a yeast two-hybrid screening on a glomerular library, and found that CD2AP bound to SH2-domain-containing inositol polyphosphate 5-phosphatase 2 (SHIP2), a negative regulator of insulin signalling.
|
1110 |
20654688
|
To study the role of CD2-associated protein (CD2AP) in podocyte injury, we performed a yeast two-hybrid screening on a glomerular library, and found that CD2AP bound to SH2-domain-containing inositol polyphosphate 5-phosphatase 2 (SHIP2), a negative regulator of insulin signalling.
|
1111 |
20654688
|
To study the role of CD2-associated protein (CD2AP) in podocyte injury, we performed a yeast two-hybrid screening on a glomerular library, and found that CD2AP bound to SH2-domain-containing inositol polyphosphate 5-phosphatase 2 (SHIP2), a negative regulator of insulin signalling.
|
1112 |
20654688
|
To study the role of CD2-associated protein (CD2AP) in podocyte injury, we performed a yeast two-hybrid screening on a glomerular library, and found that CD2AP bound to SH2-domain-containing inositol polyphosphate 5-phosphatase 2 (SHIP2), a negative regulator of insulin signalling.
|
1113 |
20654688
|
To study the role of CD2-associated protein (CD2AP) in podocyte injury, we performed a yeast two-hybrid screening on a glomerular library, and found that CD2AP bound to SH2-domain-containing inositol polyphosphate 5-phosphatase 2 (SHIP2), a negative regulator of insulin signalling.
|
1114 |
20654688
|
To study the role of CD2-associated protein (CD2AP) in podocyte injury, we performed a yeast two-hybrid screening on a glomerular library, and found that CD2AP bound to SH2-domain-containing inositol polyphosphate 5-phosphatase 2 (SHIP2), a negative regulator of insulin signalling.
|
1115 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
|
1116 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
|
1117 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
|
1118 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
|
1119 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
|
1120 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
|
1121 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
1122 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
1123 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
1124 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
1125 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
1126 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
1127 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
|
1128 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
|
1129 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
|
1130 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
|
1131 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
|
1132 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
|
1133 |
20654688
|
These results indicate that SHIP2 downregulates insulin signalling in podocytes.
|
1134 |
20654688
|
These results indicate that SHIP2 downregulates insulin signalling in podocytes.
|
1135 |
20654688
|
These results indicate that SHIP2 downregulates insulin signalling in podocytes.
|
1136 |
20654688
|
These results indicate that SHIP2 downregulates insulin signalling in podocytes.
|
1137 |
20654688
|
These results indicate that SHIP2 downregulates insulin signalling in podocytes.
|
1138 |
20654688
|
These results indicate that SHIP2 downregulates insulin signalling in podocytes.
|
1139 |
20634301
|
The recently developed mouse strain BTBR with the ob/ob leptin-deficiency mutation develops severe type 2 diabetes, hypercholesterolemia, elevated triglycerides, and insulin resistance, but the renal phenotype has not been characterized.
|
1140 |
20630940
|
Proteomic analysis identifies insulin-like growth factor-binding protein-related protein-1 as a podocyte product.
|
1141 |
20630940
|
Proteomic analysis identifies insulin-like growth factor-binding protein-related protein-1 as a podocyte product.
|
1142 |
20630940
|
As validation, we confirmed that one of these proteins, insulin-like growth factor-binding protein-related protein-1 (IGFBP-rP1), was expressed in mRNA and protein of cultured podocytes.
|
1143 |
20630940
|
As validation, we confirmed that one of these proteins, insulin-like growth factor-binding protein-related protein-1 (IGFBP-rP1), was expressed in mRNA and protein of cultured podocytes.
|
1144 |
20630940
|
In addition, transforming growth factor-β1 stimulation increased IGFBP-rP1 in conditioned medium.
|
1145 |
20630940
|
In addition, transforming growth factor-β1 stimulation increased IGFBP-rP1 in conditioned medium.
|
1146 |
20630940
|
IGFBP-rP1 was absent from podocytes of normal mice and was expressed in podocytes and pseudocrescents of transgenic mice, where it was coexpressed with desmin, a podocyte injury marker.
|
1147 |
20630940
|
IGFBP-rP1 was absent from podocytes of normal mice and was expressed in podocytes and pseudocrescents of transgenic mice, where it was coexpressed with desmin, a podocyte injury marker.
|
1148 |
20375985
|
Visfatin (also known as pre-B cell colony-enhancing factor) is a newly discovered adipocytokine that is preferentially produced by visceral fat and regulated by cytokines promoting insulin resistance.
|
1149 |
20375985
|
Further, in both renal cells, visfatin synthesis was significantly increased by high glucose in the media but not by angiotensin II.
|
1150 |
20375985
|
Additionally, visfatin treatment induced rapid uptake of glucose and was associated with increased translocation of GLUT-1 to the cellular membrane of both renal cell types.
|
1151 |
20375985
|
Furthermore, visfatin induced tyrosine phosphorylation of the insulin receptor, activated downstream insulin signaling pathways such as Erk-1, Akt, and p38 MAPK, and markedly increased the levels of TGFbeta1, PAI-1, type I collagen, and MCP-1 in both renal cells.
|
1152 |
19950250
|
Utilizing a powerful human cell culture model, comparing wild-type with nephrin-null podocytes, we can show that several crucial functional properties of podocytes depend on nephrin, including insulin responsiveness and cytoskeletal reorganization.
|
1153 |
19833886
|
Nephrin is expressed on the surface of insulin vesicles and facilitates glucose-stimulated insulin release.
|
1154 |
19261739
|
Recent evidence suggests that mineralocorticoid receptor (MR) antagonism has beneficial effects on tissue oxidative stress and insulin metabolic signaling as well as reducing proteinuria.
|
1155 |
19261739
|
Recent evidence suggests that mineralocorticoid receptor (MR) antagonism has beneficial effects on tissue oxidative stress and insulin metabolic signaling as well as reducing proteinuria.
|
1156 |
19261739
|
However, the mechanisms by which MR antagonism corrects both renin-angiotensin-aldosterone system (RAAS) impairments in renal insulin metabolic signaling and filtration barrier/podocyte injury remain unknown.
|
1157 |
19261739
|
However, the mechanisms by which MR antagonism corrects both renin-angiotensin-aldosterone system (RAAS) impairments in renal insulin metabolic signaling and filtration barrier/podocyte injury remain unknown.
|
1158 |
19261739
|
Albuminuria, podocyte-specific proteins (synaptopodin, nephrin, and podocin), and ultrastructural analysis of the glomerular filtration barrier were measured in relation to RAAS activation of reduced nicotinamide adenine dinucleotide phosphate (NADPH) oxidase, reactive oxygen species (ROS), and the redox-sensitive Rho kinase (ROK).
|
1159 |
19261739
|
Albuminuria, podocyte-specific proteins (synaptopodin, nephrin, and podocin), and ultrastructural analysis of the glomerular filtration barrier were measured in relation to RAAS activation of reduced nicotinamide adenine dinucleotide phosphate (NADPH) oxidase, reactive oxygen species (ROS), and the redox-sensitive Rho kinase (ROK).
|
1160 |
19261739
|
Insulin metabolic signaling was determined via measurement of insulin receptor substrate-1 (IRS-1) phosphorylation, IRS-1 ubiquitin/proteasomal degradation, and phosphorylation of Akt.
|
1161 |
19261739
|
Insulin metabolic signaling was determined via measurement of insulin receptor substrate-1 (IRS-1) phosphorylation, IRS-1 ubiquitin/proteasomal degradation, and phosphorylation of Akt.
|
1162 |
19261739
|
Ren2 rats exhibited albuminuria, loss of podocyte-specific proteins, and podocyte foot process effacement contemporaneous with reduced renal IRS-1 and protein kinase B/Akt phosphorylation compared with SD control rats (each P < 0.05).
|
1163 |
19261739
|
Ren2 rats exhibited albuminuria, loss of podocyte-specific proteins, and podocyte foot process effacement contemporaneous with reduced renal IRS-1 and protein kinase B/Akt phosphorylation compared with SD control rats (each P < 0.05).
|
1164 |
19261739
|
Ren2 kidneys also manifested increased NADPH oxidase/ROS/ROK in conjunction with enhanced renal tissue levels of angiotensin II (ANG II), ANG-(1-12), and angiotensin type 1 receptor.
|
1165 |
19261739
|
Ren2 kidneys also manifested increased NADPH oxidase/ROS/ROK in conjunction with enhanced renal tissue levels of angiotensin II (ANG II), ANG-(1-12), and angiotensin type 1 receptor.
|
1166 |
19261739
|
Low-dose spironolactone treatment reduced albuminuria and tissue RAAS activity and improved podocyte structural and protein integrity with improvements in IRS-1/Akt phosphorylation.
|
1167 |
19261739
|
Low-dose spironolactone treatment reduced albuminuria and tissue RAAS activity and improved podocyte structural and protein integrity with improvements in IRS-1/Akt phosphorylation.
|
1168 |
21694920
|
Insulin resistance from excess fatty acids is exacerbated by decreased secretion of high molecular weight adiponectin from adipose cells in the obese state.
|
1169 |
21694920
|
Insulin resistance from excess fatty acids is exacerbated by decreased secretion of high molecular weight adiponectin from adipose cells in the obese state.
|
1170 |
21694920
|
Insulin resistance from excess fatty acids is exacerbated by decreased secretion of high molecular weight adiponectin from adipose cells in the obese state.
|
1171 |
21694920
|
Insulin resistance from excess fatty acids is exacerbated by decreased secretion of high molecular weight adiponectin from adipose cells in the obese state.
|
1172 |
21694920
|
Adiponectin potentiates insulin in its post-receptor signaling resulting in glucose oxidation in mitochondria.
|
1173 |
21694920
|
Adiponectin potentiates insulin in its post-receptor signaling resulting in glucose oxidation in mitochondria.
|
1174 |
21694920
|
Adiponectin potentiates insulin in its post-receptor signaling resulting in glucose oxidation in mitochondria.
|
1175 |
21694920
|
Adiponectin potentiates insulin in its post-receptor signaling resulting in glucose oxidation in mitochondria.
|
1176 |
21694920
|
The architecture of the podocyte involves nephrin and podocin, proteins that cooperate to keep slit pores between foot processes competent to retain albumin.
|
1177 |
21694920
|
The architecture of the podocyte involves nephrin and podocin, proteins that cooperate to keep slit pores between foot processes competent to retain albumin.
|
1178 |
21694920
|
The architecture of the podocyte involves nephrin and podocin, proteins that cooperate to keep slit pores between foot processes competent to retain albumin.
|
1179 |
21694920
|
The architecture of the podocyte involves nephrin and podocin, proteins that cooperate to keep slit pores between foot processes competent to retain albumin.
|
1180 |
21694920
|
Insulin and adiponectin are necessary for high-energy phosphate generation.
|
1181 |
21694920
|
Insulin and adiponectin are necessary for high-energy phosphate generation.
|
1182 |
21694920
|
Insulin and adiponectin are necessary for high-energy phosphate generation.
|
1183 |
21694920
|
Insulin and adiponectin are necessary for high-energy phosphate generation.
|
1184 |
21694920
|
Fatty acid accumulation and resistin inhibit insulin and adiponectin.
|
1185 |
21694920
|
Fatty acid accumulation and resistin inhibit insulin and adiponectin.
|
1186 |
21694920
|
Fatty acid accumulation and resistin inhibit insulin and adiponectin.
|
1187 |
21694920
|
Fatty acid accumulation and resistin inhibit insulin and adiponectin.
|
1188 |
21694920
|
Study of cytokines produced by adipose tissue (adiponectin and leptin) and macrophages (resistin) has led to a better understanding of the relationship between weight and hypertension.
|
1189 |
21694920
|
Study of cytokines produced by adipose tissue (adiponectin and leptin) and macrophages (resistin) has led to a better understanding of the relationship between weight and hypertension.
|
1190 |
21694920
|
Study of cytokines produced by adipose tissue (adiponectin and leptin) and macrophages (resistin) has led to a better understanding of the relationship between weight and hypertension.
|
1191 |
21694920
|
Study of cytokines produced by adipose tissue (adiponectin and leptin) and macrophages (resistin) has led to a better understanding of the relationship between weight and hypertension.
|
1192 |
18971923
|
Inhibition of C-jun N-terminal kinase improves insulin sensitivity but worsens albuminuria in experimental diabetes.
|
1193 |
18971923
|
Inhibition of C-jun N-terminal kinase improves insulin sensitivity but worsens albuminuria in experimental diabetes.
|
1194 |
18971923
|
Inhibition of C-jun N-terminal kinase improves insulin sensitivity but worsens albuminuria in experimental diabetes.
|
1195 |
18971923
|
Inhibition of C-jun N-terminal kinase improves insulin sensitivity but worsens albuminuria in experimental diabetes.
|
1196 |
18971923
|
C-jun N-terminal kinase (JNK) regulates both the development of insulin resistance and inflammation.
|
1197 |
18971923
|
C-jun N-terminal kinase (JNK) regulates both the development of insulin resistance and inflammation.
|
1198 |
18971923
|
C-jun N-terminal kinase (JNK) regulates both the development of insulin resistance and inflammation.
|
1199 |
18971923
|
C-jun N-terminal kinase (JNK) regulates both the development of insulin resistance and inflammation.
|
1200 |
18971923
|
Treatment of podocytes isolated from these two strains of mice with tumor necrosis factor-alpha caused greater phosphorylation of JNK in those obtained from diabetic animals.
|
1201 |
18971923
|
Treatment of podocytes isolated from these two strains of mice with tumor necrosis factor-alpha caused greater phosphorylation of JNK in those obtained from diabetic animals.
|
1202 |
18971923
|
Treatment of podocytes isolated from these two strains of mice with tumor necrosis factor-alpha caused greater phosphorylation of JNK in those obtained from diabetic animals.
|
1203 |
18971923
|
Treatment of podocytes isolated from these two strains of mice with tumor necrosis factor-alpha caused greater phosphorylation of JNK in those obtained from diabetic animals.
|
1204 |
18971923
|
We induced diabetes in JNK1 knockout mice with streptozotocin and found that they had significantly better insulin sensitivity compared to diabetic wild-type or JNK2 knockout mice.
|
1205 |
18971923
|
We induced diabetes in JNK1 knockout mice with streptozotocin and found that they had significantly better insulin sensitivity compared to diabetic wild-type or JNK2 knockout mice.
|
1206 |
18971923
|
We induced diabetes in JNK1 knockout mice with streptozotocin and found that they had significantly better insulin sensitivity compared to diabetic wild-type or JNK2 knockout mice.
|
1207 |
18971923
|
We induced diabetes in JNK1 knockout mice with streptozotocin and found that they had significantly better insulin sensitivity compared to diabetic wild-type or JNK2 knockout mice.
|
1208 |
18971923
|
Albuminuria was, however, worse in all mice treated with the JNK inhibitor and in diabetic JNK2 knockout mice compared to controls.
|
1209 |
18971923
|
Albuminuria was, however, worse in all mice treated with the JNK inhibitor and in diabetic JNK2 knockout mice compared to controls.
|
1210 |
18971923
|
Albuminuria was, however, worse in all mice treated with the JNK inhibitor and in diabetic JNK2 knockout mice compared to controls.
|
1211 |
18971923
|
Albuminuria was, however, worse in all mice treated with the JNK inhibitor and in diabetic JNK2 knockout mice compared to controls.
|
1212 |
18971923
|
Nephrin expression was also reduced in JNK inhibitor-treated mice compared to controls.
|
1213 |
18971923
|
Nephrin expression was also reduced in JNK inhibitor-treated mice compared to controls.
|
1214 |
18971923
|
Nephrin expression was also reduced in JNK inhibitor-treated mice compared to controls.
|
1215 |
18971923
|
Nephrin expression was also reduced in JNK inhibitor-treated mice compared to controls.
|
1216 |
18971923
|
Our study shows that targeting JNK to improve systemic insulin sensitivity does not necessarily prevent diabetic nephropathy.
|
1217 |
18971923
|
Our study shows that targeting JNK to improve systemic insulin sensitivity does not necessarily prevent diabetic nephropathy.
|
1218 |
18971923
|
Our study shows that targeting JNK to improve systemic insulin sensitivity does not necessarily prevent diabetic nephropathy.
|
1219 |
18971923
|
Our study shows that targeting JNK to improve systemic insulin sensitivity does not necessarily prevent diabetic nephropathy.
|
1220 |
18385666
|
In vitro, insulin phosphorylated AKT solely in podocytes from db/+ mice.
|
1221 |
18385666
|
Serum deprivation and exposure to tumor necrosis factor-alpha significantly compromised cell viability in podocytes from db/db but not from db/+ mice, and this was associated with a significant decrease in AKT phosphorylation.
|
1222 |
18220694
|
Angiotensin II in turn stimulates podocyte-derived VEGF, suppresses nephrin expression, and induces TGF-beta1 leading to podocyte apoptosis and fostering the development of glomerulosclerosis.
|
1223 |
18220694
|
Besides direct effects of albuminuria on tubular cells, pathophysiological changes in the ultrafiltration barrier lead to an increased tubular filtration of various growth factors (TGF-beta1, insulin-like growth factor I) that may further alter the function of tubular cells.
|
1224 |
18220694
|
In addition, under locally high concentrations of angiotensin II and TGF-beta1, tubular cells may change their phenotype and become fibroblasts by a process called epithelial to mesenchymal transition (EMT) which contributes to interstitial fibrosis and tubular atrophy because of vanishing epithelia cells.
|
1225 |
17395751
|
Nephrin is critical for the action of insulin on human glomerular podocytes.
|
1226 |
17395751
|
Nephrin is critical for the action of insulin on human glomerular podocytes.
|
1227 |
17395751
|
Nephrin is critical for the action of insulin on human glomerular podocytes.
|
1228 |
17395751
|
Knocking nephrin down with siRNA in wild-type podocytes abrogated the insulin response, and stable nephrin transfection of nephrin-deficient podocytes rescued their insulin response.
|
1229 |
17395751
|
Knocking nephrin down with siRNA in wild-type podocytes abrogated the insulin response, and stable nephrin transfection of nephrin-deficient podocytes rescued their insulin response.
|
1230 |
17395751
|
Knocking nephrin down with siRNA in wild-type podocytes abrogated the insulin response, and stable nephrin transfection of nephrin-deficient podocytes rescued their insulin response.
|
1231 |
17395751
|
Mechanistically, we show that nephrin allows the GLUT1- and GLUT4-rich vesicles to fuse with the membrane of this cell.
|
1232 |
17395751
|
Mechanistically, we show that nephrin allows the GLUT1- and GLUT4-rich vesicles to fuse with the membrane of this cell.
|
1233 |
17395751
|
Mechanistically, we show that nephrin allows the GLUT1- and GLUT4-rich vesicles to fuse with the membrane of this cell.
|
1234 |
17395751
|
Furthermore, we show that the COOH of nephrin interacts with the vesicular SNARE protein VAMP2 in vitro and ex vivo (using yeast-2 hybrid and coimmunoprecipitation studies).
|
1235 |
17395751
|
Furthermore, we show that the COOH of nephrin interacts with the vesicular SNARE protein VAMP2 in vitro and ex vivo (using yeast-2 hybrid and coimmunoprecipitation studies).
|
1236 |
17395751
|
Furthermore, we show that the COOH of nephrin interacts with the vesicular SNARE protein VAMP2 in vitro and ex vivo (using yeast-2 hybrid and coimmunoprecipitation studies).
|
1237 |
17395751
|
This work demonstrates a previously unsuspected role of nephrin in vesicular docking and insulin responsiveness of podocytes.
|
1238 |
17395751
|
This work demonstrates a previously unsuspected role of nephrin in vesicular docking and insulin responsiveness of podocytes.
|
1239 |
17395751
|
This work demonstrates a previously unsuspected role of nephrin in vesicular docking and insulin responsiveness of podocytes.
|
1240 |
17213204
|
CD2AP/CIN85 balance determines receptor tyrosine kinase signaling response in podocytes.
|
1241 |
17213204
|
CD2-associated protein (CD2AP) is highly expressed in podocytes and is considered to play an important role in the maintenance of the glomerular slit diaphragm.
|
1242 |
17213204
|
In addition, we demonstrate that CIN85, a paralog of CD2AP, is involved in termination of RTK signaling in podocytes.
|
1243 |
17213204
|
CIN85 protein expression is increased in CD2AP(-/-) podocytes in vitro.
|
1244 |
17213204
|
Stimulation of CD2AP(-/-) podocytes with various growth factors, including insulin-like growth factor 1, vascular endothelial growth factor, and fibroblast growth factor, resulted in a significantly decreased phosphatidylinositol 3-kinase/AKT and ERK signaling response.
|
1245 |
17213204
|
Moreover, increased CIN85 protein is detectable in podocytes in diseased CD2AP(-/-) mice, leading to decreased base-line activation of ERK and decreased phosphorylation after growth factor stimulation in vivo.
|
1246 |
17213204
|
Because repression of CIN85 protein leads to a restored RTK signaling response, our results support an important role of CD2AP/CIN85 protein balance in the normal signaling response of podocytes.
|
1247 |
17011663
|
Insulin-like growth factors (IGFs) and the high affinity IGF binding proteins (IGFBPs) exert major effects on cell growth and metabolism.
|
1248 |
17011663
|
Compared with diabetic patients without microalbuminuria (MA), MA diabetic patients display perturbed GH-IGF-IGFBP homeostasis, including increased circulating IGF-I and IGFBP-3 protease activity, increased excretion of bioactive GH, IGF-I, and IGFBP-3, but decreased circulating IGFBP-3 levels.
|
1249 |
17011663
|
In diabetic animal models, expression of IGF-I and IGFBP-1 to -4 increases in key renal tissues and glomerular ulrafiltrate.
|
1250 |
16731829
|
Thiazolidinediones are ligands for peroxisome proliferator-activated receptor (PPAR)-gamma, widely used as insulin sensitizer in type 2 diabetic patients and implicated in apoptosis, cell proliferation, and cell cycle regulation.
|
1251 |
16731829
|
Thiazolidinediones are ligands for peroxisome proliferator-activated receptor (PPAR)-gamma, widely used as insulin sensitizer in type 2 diabetic patients and implicated in apoptosis, cell proliferation, and cell cycle regulation.
|
1252 |
16731829
|
Although similar HbA(1c) levels were observed in both groups, pioglitazone significantly inhibited glomerular hypertrophy and mesangial matrix expansion and reduced urinary albumin excretion compared with the insulin-treated group.
|
1253 |
16731829
|
Although similar HbA(1c) levels were observed in both groups, pioglitazone significantly inhibited glomerular hypertrophy and mesangial matrix expansion and reduced urinary albumin excretion compared with the insulin-treated group.
|
1254 |
16731829
|
In addition, pioglitazone significantly reduced the number of glomerular p27(Kip1)-positive cells.
|
1255 |
16731829
|
In addition, pioglitazone significantly reduced the number of glomerular p27(Kip1)-positive cells.
|
1256 |
16731829
|
Pioglitazone suppressed high glucose-induced phosphorylation of p44/42 mitogen-activated protein kinase and reduced Bcl-2 and p27(Kip1) protein levels.
|
1257 |
16731829
|
Pioglitazone suppressed high glucose-induced phosphorylation of p44/42 mitogen-activated protein kinase and reduced Bcl-2 and p27(Kip1) protein levels.
|
1258 |
16456616
|
Recently, however, new reports have emerged verifying additional nephrin expression sites, particularly the insulin-producing beta cells of the pancreas, as well as the central nervous system.
|
1259 |
16249431
|
The insulin response of the podocyte occurs via the facilitative glucose transporters GLUT1 and GLUT4, and this process is dependent on the filamentous actin cytoskeleton.
|
1260 |
15780083
|
Insulin-like growth factors inhibit podocyte apoptosis through the PI3 kinase pathway.
|
1261 |
15741607
|
Additionally, GLUT8 expression was studied using two different models of insulin resistance, GLUT4-/- and db/db mice.
|
1262 |
15213232
|
A novel role for the adaptor molecule CD2-associated protein in transforming growth factor-beta-induced apoptosis.
|
1263 |
15213232
|
CD2-associated protein (CD2AP) is an adaptor molecule involved in T cell receptor signaling and podocyte homeostasis.
|
1264 |
15213232
|
Here we report that increased transforming growth factor-beta1 (TGF-beta1) expression and apoptosis were present in podocytes at the onset of albuminuria and were followed by depletion of podocytes associated with progressive focal-segmental glomerulosclerosis in CD2AP-/- mice.
|
1265 |
15213232
|
Conditionally immortalized podocytes derived from CD2AP-/- mice were more susceptible to TGF-beta-induced apoptosis compared with CD2AP+/+ podocytes.
|
1266 |
15213232
|
Reconstitution of CD2AP rescued CD2AP-/- podocytes from TGF-beta-induced apoptosis.
|
1267 |
15213232
|
CD2AP was required for early activation of anti-apoptotic phosphatidylinositol 3-kinase (PI3K)/AKT and extracellular signal-regulated kinase 1/2 by TGF-beta.
|
1268 |
15213232
|
In contrast, activation of pro-apoptotic p38 MAPK by TGF-beta was accelerated and enhanced in the absence of CD2AP.
|
1269 |
15213232
|
CD2AP was not required for PI3K/AKT activation by insulin and epidermal growth factor, indicating that CD2AP is a selective mediator of anti-apoptotic TGF-beta signaling.
|
1270 |
15213232
|
In summary, we identified CD2AP as a novel mediator for selective activation of survival pathways and repression of apoptosis signaling by TGF-beta in podocytes.
|
1271 |
15213232
|
Together, our in vitro and in vivo findings suggest that TGF-beta-induced podocyte apoptosis is an early pathomechanism in mice developing focal-segmental glomerulosclerosis associated with functional impairment of CD2AP.
|
1272 |
14976248
|
This strategy depends on the interaction of a fragment of insulin-like growth factor II (IGF-II), with the IGF-II binding site on the bifunctional, IGF-II cation-independent mannose 6-phosphate receptor.
|
1273 |
12955485
|
Insulin-like growth factor binding protein-2 modulates podocyte mitogenesis.
|
1274 |
12955485
|
Insulin-like growth factor binding protein-2 modulates podocyte mitogenesis.
|
1275 |
12955485
|
To study the role of insulin-like growth factors (IGF) in podocyte maturation, we isolated and characterized fetal visceral glomerular epithelial cells from human kidneys obtained at 8-18 weeks gestation.
|
1276 |
12955485
|
To study the role of insulin-like growth factors (IGF) in podocyte maturation, we isolated and characterized fetal visceral glomerular epithelial cells from human kidneys obtained at 8-18 weeks gestation.
|
1277 |
12955485
|
Cells were identified as podocyte lineage by their cobblestone morphology and immunoreactivity with synaptopodin, Wilms tumor-1 suppressor gene product (WT-1), complement receptor CR1, and cytoskeletal proteins smooth muscle actin and vimentin.
|
1278 |
12955485
|
Cells were identified as podocyte lineage by their cobblestone morphology and immunoreactivity with synaptopodin, Wilms tumor-1 suppressor gene product (WT-1), complement receptor CR1, and cytoskeletal proteins smooth muscle actin and vimentin.
|
1279 |
12955485
|
Stimulation of the podocyte cell monolayers with IGF-II resulted in a slight increase in mitogenesis, an effect that was concentration and time dependent and abrogated by co-incubation with exogenous IGF binding protein 2 (IGFBP-2).
|
1280 |
12955485
|
Stimulation of the podocyte cell monolayers with IGF-II resulted in a slight increase in mitogenesis, an effect that was concentration and time dependent and abrogated by co-incubation with exogenous IGF binding protein 2 (IGFBP-2).
|
1281 |
12955485
|
IGF-II stimulation enhanced IGFBP-2 production in a dose- and time-dependent fashion and was associated with an increase in IGFBP-2 mRNA production.
|
1282 |
12955485
|
IGF-II stimulation enhanced IGFBP-2 production in a dose- and time-dependent fashion and was associated with an increase in IGFBP-2 mRNA production.
|
1283 |
12955485
|
These data demonstrate that IGF-II-stimulated IGFBP-2 production appears to inhibit the mitogenic effect of IGF-II, and may have an autocrine effect on the maturation, differentiation, and survival of fetal podocytes.
|
1284 |
12955485
|
These data demonstrate that IGF-II-stimulated IGFBP-2 production appears to inhibit the mitogenic effect of IGF-II, and may have an autocrine effect on the maturation, differentiation, and survival of fetal podocytes.
|
1285 |
11576932
|
In mesangial and endothelial cells, the AGE-RAGE interaction caused enhanced formation of oxygen radicals with subsequent activation of nuclear factor-kappaB and release of pro-inflammatory cytokines (interleukin-6, tumor necrosis factor-alpha), growth factors (transforming growth factor-beta1 [TGF-beta1], insulin-like growth factor-1), and adhesion molecules (vascular cell adhesion molecule-1, intercellular adhesion molecule-1).
|
1286 |
11576932
|
In tubular cells, incubation with AGE albumin was followed by stimulation of the mitogen-activating protein (MAP) kinase pathway and its downstream target, the activating protien-1 (AP-1) complex, TGF-beta1 overexpression, enhanced protein kinase C activity, decreased cell proliferation, and impaired protein degradation rate, in part caused by decreased cathepsin activities.
|
1287 |
11576932
|
The pathogenic relevance of AGEs was further verified by in vivo experiments in euglycemic rats and mice by the parenteral administration of AGE albumin, leading in the glomeruli to TGF-beta1 overproduction, enhanced gene expression of ECM proteins, and morphological lesions similar to those of DN.
|
1288 |
11141501
|
Hepatocyte growth factor, but not insulin-like growth factor I, protects podocytes against cyclosporin A-induced apoptosis.
|
1289 |
11141501
|
Hepatocyte growth factor, but not insulin-like growth factor I, protects podocytes against cyclosporin A-induced apoptosis.
|
1290 |
11141501
|
Cyclosporin A (CsA) nephropathy is associated with altered expression of apoptosis regulatory genes such as Fas-ligand and Bcl-2 family members in the glomerular, tubulointerstitial, and vascular compartments.
|
1291 |
11141501
|
Cyclosporin A (CsA) nephropathy is associated with altered expression of apoptosis regulatory genes such as Fas-ligand and Bcl-2 family members in the glomerular, tubulointerstitial, and vascular compartments.
|
1292 |
11141501
|
Both hepatocyte growth factor (HGF) and insulin-like growth factor (IGF-I) protect against apoptosis, and HGF specifically up-regulates Bcl-xL, a protein that regulates apoptosis.
|
1293 |
11141501
|
Both hepatocyte growth factor (HGF) and insulin-like growth factor (IGF-I) protect against apoptosis, and HGF specifically up-regulates Bcl-xL, a protein that regulates apoptosis.
|
1294 |
11141501
|
We investigated whether Bcl-xL and Fas/Fas-ligand were regulated by CsA in cultured podocytes and whether CsA-induced apoptosis was prevented by HGF or IGF-I.
|
1295 |
11141501
|
We investigated whether Bcl-xL and Fas/Fas-ligand were regulated by CsA in cultured podocytes and whether CsA-induced apoptosis was prevented by HGF or IGF-I.
|
1296 |
11141501
|
A murine podocyte cell line was treated with CsA in the presence or absence of HGF or IGF-I.
|
1297 |
11141501
|
A murine podocyte cell line was treated with CsA in the presence or absence of HGF or IGF-I.
|
1298 |
11141501
|
Apoptosis was quantitated by ELISA and by flow cytometry; Bcl-xL, Fas, and Fas-ligand were measured by Western blotting.
|
1299 |
11141501
|
Apoptosis was quantitated by ELISA and by flow cytometry; Bcl-xL, Fas, and Fas-ligand were measured by Western blotting.
|
1300 |
11141501
|
Inhibitors of MAP kinase/ERK kinase (MEK)-1 and of phosphatidylinositol 3'-kinase (PI3'-K) were used to determine the signaling pathways involved in Bcl-xL regulation.
|
1301 |
11141501
|
Inhibitors of MAP kinase/ERK kinase (MEK)-1 and of phosphatidylinositol 3'-kinase (PI3'-K) were used to determine the signaling pathways involved in Bcl-xL regulation.
|
1302 |
11141501
|
HGF, but not IGF-I, prevented apoptosis and restored Bcl-xL levels.
|
1303 |
11141501
|
HGF, but not IGF-I, prevented apoptosis and restored Bcl-xL levels.
|
1304 |
11141501
|
The regulation of Bcl-xL by HGF was mediated by the PI3'-K but not by the MEK-1 pathway.
|
1305 |
11141501
|
The regulation of Bcl-xL by HGF was mediated by the PI3'-K but not by the MEK-1 pathway.
|
1306 |
11141501
|
Apoptosis was prevented by pretreatment with HGF but not IGF-I.
|
1307 |
11141501
|
Apoptosis was prevented by pretreatment with HGF but not IGF-I.
|
1308 |
10482316
|
Augmentation of kidney injury by basic fibroblast growth factor or platelet-derived growth factor does not induce progressive diabetic nephropathy in the Goto Kakizaki model of non-insulin-dependent diabetes.
|
1309 |
10482316
|
Augmentation of kidney injury by basic fibroblast growth factor or platelet-derived growth factor does not induce progressive diabetic nephropathy in the Goto Kakizaki model of non-insulin-dependent diabetes.
|
1310 |
10482316
|
Specifically, we examined whether the administration of either platelet-derived growth factor (PDGF) or basic fibroblast growth factor (bFGF) in sub-nephritogenic doses might lead to an aggravation of kidney structural changes associated with hyperglycemia, resulting in progressive kidney damage in the Goto Kakizaki (GK) rat, which is a genetic model of non-obese non-insulin-dependent diabetes mellitus (NIDDM), in which progressive kidney disease does not develop spontaneously.
|
1311 |
10482316
|
Specifically, we examined whether the administration of either platelet-derived growth factor (PDGF) or basic fibroblast growth factor (bFGF) in sub-nephritogenic doses might lead to an aggravation of kidney structural changes associated with hyperglycemia, resulting in progressive kidney damage in the Goto Kakizaki (GK) rat, which is a genetic model of non-obese non-insulin-dependent diabetes mellitus (NIDDM), in which progressive kidney disease does not develop spontaneously.
|
1312 |
10482316
|
The results demonstrate that the administration of PDGF to hyperglycemic GK rats led to acute mesangial cell proliferation and activation as assessed by 5-bromo-2'-deoxyuridine-positive nuclei and immunostaining for alpha-smooth muscle actin.
|
1313 |
10482316
|
The results demonstrate that the administration of PDGF to hyperglycemic GK rats led to acute mesangial cell proliferation and activation as assessed by 5-bromo-2'-deoxyuridine-positive nuclei and immunostaining for alpha-smooth muscle actin.
|
1314 |
7129481
|
The system permits in vitro organotypic differentiation in a serum-free, hormone supplemented medium consisting of Dulbecco's minimal essential medium (MEM) and Ham's F12 medium supplemented with insulin, 5 microgram/ml; PGE1, 25 ng/ml; T3, 3.2 pg/ml; hydrocortisone, 5 microgram/ml; and transferrin, 5 microgram/ml.
|