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PMID |
Sentence |
1 |
25071087
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Here, we show that β-catenin triggers ubiquitin-mediated protein degradation of Wilms' tumor 1 (WT1) and functionally antagonizes its action.
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2 |
25071087
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This change in WT1/β-catenin ratio was accompanied by loss of podocyte-specific nephrin, podocalyxin, and synaptopodin and acquisition of mesenchymal markers Snail1, α-smooth muscle actin, and fibroblast-specific protein 1.
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3 |
25071087
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In vitro, overexpression of β-catenin induced WT1 protein degradation through the ubiquitin proteasomal pathway, which was blocked by MG-132.
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4 |
25071087
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WT1 and β-catenin also competed for binding to common transcriptional coactivator CREB-binding protein and mutually repressed the expression of their respective target genes.
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5 |
25071087
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In glomerular miniorgan culture, activation of β-catenin by Wnt3a repressed WT1 and its target gene expression.
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6 |
25071087
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In vivo, blockade of Wnt/β-catenin signaling by endogenous antagonist Klotho induced WT1 and restored podocyte integrity in adriamycin nephropathy.
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7 |
25071087
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These results show that β-catenin specifically targets WT1 for ubiquitin-mediated degradation, leading to podocyte dedifferentiation and mesenchymal transition.
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8 |
25071087
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Our data also suggest that WT1 and β-catenin have opposing roles in podocyte biology, and that the ratio of their expression levels dictates the state of podocyte health and disease in vivo.
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9 |
25349200
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Albuminuric patients also displayed higher plasma FGF-23 and parathyroid hormone levels.
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10 |
25349200
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Rats with puromycin-aminonucleoside-induced nephrotic proteinuria displayed higher renal protein expression of the sodium-phosphate co-transporter NaPi-IIa, lower renal Klotho protein expression, and decreased phosphorylation of FGF receptor substrate 2α, a major FGF-23 receptor substrate.
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11 |
27151926
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Klotho May Ameliorate Proteinuria by Targeting TRPC6 Channels in Podocytes.
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12 |
27151926
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Here, we report that secreted Klotho suppressed transient receptor potential channel 6 (TRPC6)-mediated Ca2+ influx in cultured mouse podocytes by inhibiting phosphoinositide 3-kinase-dependent exocytosis of the channel.
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13 |
27151926
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Furthermore, soluble Klotho reduced ATP-stimulated actin cytoskeletal remodeling and transepithelial albumin leakage in these cells.
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14 |
27151926
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Overexpression of TRPC6 by gene delivery in mice induced albuminuria, and exogenous administration of Klotho ameliorated the albuminuria.
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15 |
27151926
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Klotho May Ameliorate Proteinuria by Targeting TRPC6 Channels in Podocytes.
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16 |
27151926
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Here, we report that secreted Klotho suppressed transient receptor potential channel 6 (TRPC6)-mediated Ca2+ influx in cultured mouse podocytes by inhibiting phosphoinositide 3-kinase-dependent exocytosis of the channel.
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17 |
27151926
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Furthermore, soluble Klotho reduced ATP-stimulated actin cytoskeletal remodeling and transepithelial albumin leakage in these cells.
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18 |
27151926
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Overexpression of TRPC6 by gene delivery in mice induced albuminuria, and exogenous administration of Klotho ameliorated the albuminuria.
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19 |
27151926
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Klotho May Ameliorate Proteinuria by Targeting TRPC6 Channels in Podocytes.
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20 |
27151926
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Here, we report that secreted Klotho suppressed transient receptor potential channel 6 (TRPC6)-mediated Ca2+ influx in cultured mouse podocytes by inhibiting phosphoinositide 3-kinase-dependent exocytosis of the channel.
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21 |
27151926
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Furthermore, soluble Klotho reduced ATP-stimulated actin cytoskeletal remodeling and transepithelial albumin leakage in these cells.
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22 |
27151926
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Overexpression of TRPC6 by gene delivery in mice induced albuminuria, and exogenous administration of Klotho ameliorated the albuminuria.
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23 |
27151926
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Klotho May Ameliorate Proteinuria by Targeting TRPC6 Channels in Podocytes.
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24 |
27151926
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Here, we report that secreted Klotho suppressed transient receptor potential channel 6 (TRPC6)-mediated Ca2+ influx in cultured mouse podocytes by inhibiting phosphoinositide 3-kinase-dependent exocytosis of the channel.
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25 |
27151926
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Furthermore, soluble Klotho reduced ATP-stimulated actin cytoskeletal remodeling and transepithelial albumin leakage in these cells.
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26 |
27151926
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Overexpression of TRPC6 by gene delivery in mice induced albuminuria, and exogenous administration of Klotho ameliorated the albuminuria.
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27 |
28442546
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Inhibition of PI3K-dependent exocytosis of TRPC6 is thought to be the underlying mechanism, and recent studies showed that sKlotho interacts with α2-3-sialyllactose-containing gangliosides enriched in lipid rafts to inhibit raft-dependent PI3K signaling.
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28 |
28442546
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Functional experiments based on the ability of Klotho to down-regulate TRPC6 channel activity confirm the importance of these residues.
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29 |
29590173
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Soluble serum/urinary klotho and urinary angiotensinogen were assessed by enzyme-linked immunosorbent assays, and tissue klotho expression was assessed by immunohistochemical staining.
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30 |
29590173
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Urinary angiotensinogen-to-creatinine ratio was not associated with serum klotho, UKCR, or any pathological finding.
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31 |
29590173
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Soluble serum/urinary klotho and urinary angiotensinogen were assessed by enzyme-linked immunosorbent assays, and tissue klotho expression was assessed by immunohistochemical staining.
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32 |
29590173
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Urinary angiotensinogen-to-creatinine ratio was not associated with serum klotho, UKCR, or any pathological finding.
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33 |
30770219
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Both serum from patients with chronic kidney disease and exogenous advanced oxidation protein products induced Wnt1 and Wnt7a expression, activated β-catenin, and reduced expression of podocyte-specific markers in vitro and in vivo.
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34 |
30770219
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Blockade of Wnt signaling by Klotho or knockdown of β-catenin by shRNA in podocytes abolished β-catenin activation and the upregulation of fibronectin, desmin, matrix metalloproteinase-9, and Snail1 triggered by advanced oxidation protein products.
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35 |
30770219
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The action of Wnt/β-catenin was dependent on the receptor of advanced glycation end products (RAGE)-mediated NADPH oxidase induction, reactive oxygen species generation, and nuclear factor-κB activation.
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36 |
31207271
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Klotho inhibits PKCα/p66SHC-mediated podocyte injury in diabetic nephropathy.
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37 |
31207271
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As a calcium-dependent serine/threonine protein kinase involved in podocyte injury, protein kinase C isoform α (PKCα) was reported to regulate the phosphorylation of p66SHC.
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38 |
31207271
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As expected, Klotho deficiency aggravated diabetes-induced proteinuria and podocyte injury, accompanied by the activation of PKCα and p66SHC.
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39 |
31207271
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In contrast, overexpression of Klotho partially ameliorated PKCα/p66SHC-mediated podocyte injury and proteinuria.
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40 |
31207271
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Hence, we conclude that Klotho might inhibit PKCα/p66SHC-mediated podocyte injury in diabetic nephropathy.
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41 |
31207271
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Klotho inhibits PKCα/p66SHC-mediated podocyte injury in diabetic nephropathy.
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42 |
31207271
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As a calcium-dependent serine/threonine protein kinase involved in podocyte injury, protein kinase C isoform α (PKCα) was reported to regulate the phosphorylation of p66SHC.
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43 |
31207271
|
As expected, Klotho deficiency aggravated diabetes-induced proteinuria and podocyte injury, accompanied by the activation of PKCα and p66SHC.
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44 |
31207271
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In contrast, overexpression of Klotho partially ameliorated PKCα/p66SHC-mediated podocyte injury and proteinuria.
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45 |
31207271
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Hence, we conclude that Klotho might inhibit PKCα/p66SHC-mediated podocyte injury in diabetic nephropathy.
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46 |
31207271
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Klotho inhibits PKCα/p66SHC-mediated podocyte injury in diabetic nephropathy.
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47 |
31207271
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As a calcium-dependent serine/threonine protein kinase involved in podocyte injury, protein kinase C isoform α (PKCα) was reported to regulate the phosphorylation of p66SHC.
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48 |
31207271
|
As expected, Klotho deficiency aggravated diabetes-induced proteinuria and podocyte injury, accompanied by the activation of PKCα and p66SHC.
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49 |
31207271
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In contrast, overexpression of Klotho partially ameliorated PKCα/p66SHC-mediated podocyte injury and proteinuria.
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50 |
31207271
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Hence, we conclude that Klotho might inhibit PKCα/p66SHC-mediated podocyte injury in diabetic nephropathy.
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51 |
31207271
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Klotho inhibits PKCα/p66SHC-mediated podocyte injury in diabetic nephropathy.
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52 |
31207271
|
As a calcium-dependent serine/threonine protein kinase involved in podocyte injury, protein kinase C isoform α (PKCα) was reported to regulate the phosphorylation of p66SHC.
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53 |
31207271
|
As expected, Klotho deficiency aggravated diabetes-induced proteinuria and podocyte injury, accompanied by the activation of PKCα and p66SHC.
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54 |
31207271
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In contrast, overexpression of Klotho partially ameliorated PKCα/p66SHC-mediated podocyte injury and proteinuria.
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55 |
31207271
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Hence, we conclude that Klotho might inhibit PKCα/p66SHC-mediated podocyte injury in diabetic nephropathy.
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56 |
32661628
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Overexpression of the renin-angiotensin-aldosterone system (RAAS) in the kidney, the vitamin D-Vitamin D receptor-klotho axis, and autophagy.
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57 |
33162804
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First, we found that the absence of Klotho aggravated diabetic phenotypes indicated by podocyte injury accompanied by elevated urea albumin creatinine ratio (UACR), creatinine and urea nitrogen.
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58 |
33256980
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Klotho ameliorates diabetic nephropathy by activating Nrf2 signaling pathway in podocytes.
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59 |
33256980
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Nuclear factor-erythroid 2-related factor 2 (Nrf2) is a central transcription factor regulating antioxidant responses.
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60 |
33256980
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The present study aimed to explore the effects of Klotho on DN and the underlying mechanisms related to Nrf2.
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61 |
33256980
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Low glucose (LG) or high glucose (HG) medium-cultured podocytes and diabetic db/db mice were overexpressed with Klotho via adenoviral transfer to evaluate the effects of Klotho on Nrf2 signaling, oxidative stress, podocyte apoptosis, and renal function and histopathology.
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62 |
33256980
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Klotho overexpression significantly induced the expression and activation of Nrf2 as well as its downstream targets SOD2 and NQO1 in podocytes.
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63 |
33256980
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Co-treatment with Nrf2 inhibitor trigonelline prevented Klotho-induced expression of SOD2 and NQO1, and abolished Klotho-conferred antioxidant and anti-apoptotic effects.
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64 |
33256980
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In db/db mice, Klotho overexpression also activated Nrf2 signaling, and suppressed diabetes-induced oxidative stress and podocyte apoptosis, which were accompanied by improved renal function and decreased glomerulosclerosis.
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65 |
33256980
|
Our data highlight a novel Nrf2-mediated antioxidant mechanism underlying the protective effects of Klotho in podocytes and indicate the therapeutic potential of targeting Klotho to activate Nrf2 in DN.
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66 |
33256980
|
Klotho ameliorates diabetic nephropathy by activating Nrf2 signaling pathway in podocytes.
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67 |
33256980
|
Nuclear factor-erythroid 2-related factor 2 (Nrf2) is a central transcription factor regulating antioxidant responses.
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68 |
33256980
|
The present study aimed to explore the effects of Klotho on DN and the underlying mechanisms related to Nrf2.
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69 |
33256980
|
Low glucose (LG) or high glucose (HG) medium-cultured podocytes and diabetic db/db mice were overexpressed with Klotho via adenoviral transfer to evaluate the effects of Klotho on Nrf2 signaling, oxidative stress, podocyte apoptosis, and renal function and histopathology.
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70 |
33256980
|
Klotho overexpression significantly induced the expression and activation of Nrf2 as well as its downstream targets SOD2 and NQO1 in podocytes.
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71 |
33256980
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Co-treatment with Nrf2 inhibitor trigonelline prevented Klotho-induced expression of SOD2 and NQO1, and abolished Klotho-conferred antioxidant and anti-apoptotic effects.
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72 |
33256980
|
In db/db mice, Klotho overexpression also activated Nrf2 signaling, and suppressed diabetes-induced oxidative stress and podocyte apoptosis, which were accompanied by improved renal function and decreased glomerulosclerosis.
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73 |
33256980
|
Our data highlight a novel Nrf2-mediated antioxidant mechanism underlying the protective effects of Klotho in podocytes and indicate the therapeutic potential of targeting Klotho to activate Nrf2 in DN.
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74 |
33256980
|
Klotho ameliorates diabetic nephropathy by activating Nrf2 signaling pathway in podocytes.
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75 |
33256980
|
Nuclear factor-erythroid 2-related factor 2 (Nrf2) is a central transcription factor regulating antioxidant responses.
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76 |
33256980
|
The present study aimed to explore the effects of Klotho on DN and the underlying mechanisms related to Nrf2.
|
77 |
33256980
|
Low glucose (LG) or high glucose (HG) medium-cultured podocytes and diabetic db/db mice were overexpressed with Klotho via adenoviral transfer to evaluate the effects of Klotho on Nrf2 signaling, oxidative stress, podocyte apoptosis, and renal function and histopathology.
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78 |
33256980
|
Klotho overexpression significantly induced the expression and activation of Nrf2 as well as its downstream targets SOD2 and NQO1 in podocytes.
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79 |
33256980
|
Co-treatment with Nrf2 inhibitor trigonelline prevented Klotho-induced expression of SOD2 and NQO1, and abolished Klotho-conferred antioxidant and anti-apoptotic effects.
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80 |
33256980
|
In db/db mice, Klotho overexpression also activated Nrf2 signaling, and suppressed diabetes-induced oxidative stress and podocyte apoptosis, which were accompanied by improved renal function and decreased glomerulosclerosis.
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81 |
33256980
|
Our data highlight a novel Nrf2-mediated antioxidant mechanism underlying the protective effects of Klotho in podocytes and indicate the therapeutic potential of targeting Klotho to activate Nrf2 in DN.
|
82 |
33256980
|
Klotho ameliorates diabetic nephropathy by activating Nrf2 signaling pathway in podocytes.
|
83 |
33256980
|
Nuclear factor-erythroid 2-related factor 2 (Nrf2) is a central transcription factor regulating antioxidant responses.
|
84 |
33256980
|
The present study aimed to explore the effects of Klotho on DN and the underlying mechanisms related to Nrf2.
|
85 |
33256980
|
Low glucose (LG) or high glucose (HG) medium-cultured podocytes and diabetic db/db mice were overexpressed with Klotho via adenoviral transfer to evaluate the effects of Klotho on Nrf2 signaling, oxidative stress, podocyte apoptosis, and renal function and histopathology.
|
86 |
33256980
|
Klotho overexpression significantly induced the expression and activation of Nrf2 as well as its downstream targets SOD2 and NQO1 in podocytes.
|
87 |
33256980
|
Co-treatment with Nrf2 inhibitor trigonelline prevented Klotho-induced expression of SOD2 and NQO1, and abolished Klotho-conferred antioxidant and anti-apoptotic effects.
|
88 |
33256980
|
In db/db mice, Klotho overexpression also activated Nrf2 signaling, and suppressed diabetes-induced oxidative stress and podocyte apoptosis, which were accompanied by improved renal function and decreased glomerulosclerosis.
|
89 |
33256980
|
Our data highlight a novel Nrf2-mediated antioxidant mechanism underlying the protective effects of Klotho in podocytes and indicate the therapeutic potential of targeting Klotho to activate Nrf2 in DN.
|
90 |
33256980
|
Klotho ameliorates diabetic nephropathy by activating Nrf2 signaling pathway in podocytes.
|
91 |
33256980
|
Nuclear factor-erythroid 2-related factor 2 (Nrf2) is a central transcription factor regulating antioxidant responses.
|
92 |
33256980
|
The present study aimed to explore the effects of Klotho on DN and the underlying mechanisms related to Nrf2.
|
93 |
33256980
|
Low glucose (LG) or high glucose (HG) medium-cultured podocytes and diabetic db/db mice were overexpressed with Klotho via adenoviral transfer to evaluate the effects of Klotho on Nrf2 signaling, oxidative stress, podocyte apoptosis, and renal function and histopathology.
|
94 |
33256980
|
Klotho overexpression significantly induced the expression and activation of Nrf2 as well as its downstream targets SOD2 and NQO1 in podocytes.
|
95 |
33256980
|
Co-treatment with Nrf2 inhibitor trigonelline prevented Klotho-induced expression of SOD2 and NQO1, and abolished Klotho-conferred antioxidant and anti-apoptotic effects.
|
96 |
33256980
|
In db/db mice, Klotho overexpression also activated Nrf2 signaling, and suppressed diabetes-induced oxidative stress and podocyte apoptosis, which were accompanied by improved renal function and decreased glomerulosclerosis.
|
97 |
33256980
|
Our data highlight a novel Nrf2-mediated antioxidant mechanism underlying the protective effects of Klotho in podocytes and indicate the therapeutic potential of targeting Klotho to activate Nrf2 in DN.
|
98 |
33256980
|
Klotho ameliorates diabetic nephropathy by activating Nrf2 signaling pathway in podocytes.
|
99 |
33256980
|
Nuclear factor-erythroid 2-related factor 2 (Nrf2) is a central transcription factor regulating antioxidant responses.
|
100 |
33256980
|
The present study aimed to explore the effects of Klotho on DN and the underlying mechanisms related to Nrf2.
|
101 |
33256980
|
Low glucose (LG) or high glucose (HG) medium-cultured podocytes and diabetic db/db mice were overexpressed with Klotho via adenoviral transfer to evaluate the effects of Klotho on Nrf2 signaling, oxidative stress, podocyte apoptosis, and renal function and histopathology.
|
102 |
33256980
|
Klotho overexpression significantly induced the expression and activation of Nrf2 as well as its downstream targets SOD2 and NQO1 in podocytes.
|
103 |
33256980
|
Co-treatment with Nrf2 inhibitor trigonelline prevented Klotho-induced expression of SOD2 and NQO1, and abolished Klotho-conferred antioxidant and anti-apoptotic effects.
|
104 |
33256980
|
In db/db mice, Klotho overexpression also activated Nrf2 signaling, and suppressed diabetes-induced oxidative stress and podocyte apoptosis, which were accompanied by improved renal function and decreased glomerulosclerosis.
|
105 |
33256980
|
Our data highlight a novel Nrf2-mediated antioxidant mechanism underlying the protective effects of Klotho in podocytes and indicate the therapeutic potential of targeting Klotho to activate Nrf2 in DN.
|
106 |
33256980
|
Klotho ameliorates diabetic nephropathy by activating Nrf2 signaling pathway in podocytes.
|
107 |
33256980
|
Nuclear factor-erythroid 2-related factor 2 (Nrf2) is a central transcription factor regulating antioxidant responses.
|
108 |
33256980
|
The present study aimed to explore the effects of Klotho on DN and the underlying mechanisms related to Nrf2.
|
109 |
33256980
|
Low glucose (LG) or high glucose (HG) medium-cultured podocytes and diabetic db/db mice were overexpressed with Klotho via adenoviral transfer to evaluate the effects of Klotho on Nrf2 signaling, oxidative stress, podocyte apoptosis, and renal function and histopathology.
|
110 |
33256980
|
Klotho overexpression significantly induced the expression and activation of Nrf2 as well as its downstream targets SOD2 and NQO1 in podocytes.
|
111 |
33256980
|
Co-treatment with Nrf2 inhibitor trigonelline prevented Klotho-induced expression of SOD2 and NQO1, and abolished Klotho-conferred antioxidant and anti-apoptotic effects.
|
112 |
33256980
|
In db/db mice, Klotho overexpression also activated Nrf2 signaling, and suppressed diabetes-induced oxidative stress and podocyte apoptosis, which were accompanied by improved renal function and decreased glomerulosclerosis.
|
113 |
33256980
|
Our data highlight a novel Nrf2-mediated antioxidant mechanism underlying the protective effects of Klotho in podocytes and indicate the therapeutic potential of targeting Klotho to activate Nrf2 in DN.
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114 |
33512736
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The cytokine tumor necrosis factor-like weak inducer of apoptosis (TWEAK) and its receptor, fibroblast growth factor-inducible 14 (Fn14), are abundantly expressed in injured kidneys and heart.
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115 |
33512736
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The TWEAK-Fn14 axis promotes responses that drive tissue injury such as inflammation, proliferation, fibrosis, and apoptosis, while restraining the expression of tissue protective factors such as the anti-aging factor Klotho and the master regulator of mitochondrial biogenesis peroxisome proliferator-activated receptor-γ coactivator-1α (PGC-1α).
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116 |
33862465
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The ectopic expression of Klotho ameliorates PAN induced podocyte apoptosis through upregulating miR-30a and downregulating Ppp3ca, Ppp3cb, Ppp3r1, and Nfact3 expression, which are the known targets of miR-30s.
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117 |
33891667
|
Klotho treatment restored palmitate-induced downregulation of the antioxidant molecules, Nrf2, Keap1, and SOD1.
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118 |
33891667
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Klotho inhibited the phosphorylation of FOXO3a, promoted its nuclear translocation, and then upregulated MnSOD expression.
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119 |
33891667
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In addition, klotho administration attenuated palmitate-induced cytoskeleton changes, decreased nephrin expression, and increased TRPC6 expression, eventually improving podocyte albumin permeability.
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120 |
33891667
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Klotho treatment restored palmitate-induced downregulation of the antioxidant molecules, Nrf2, Keap1, and SOD1.
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121 |
33891667
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Klotho inhibited the phosphorylation of FOXO3a, promoted its nuclear translocation, and then upregulated MnSOD expression.
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122 |
33891667
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In addition, klotho administration attenuated palmitate-induced cytoskeleton changes, decreased nephrin expression, and increased TRPC6 expression, eventually improving podocyte albumin permeability.
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123 |
33891667
|
Klotho treatment restored palmitate-induced downregulation of the antioxidant molecules, Nrf2, Keap1, and SOD1.
|
124 |
33891667
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Klotho inhibited the phosphorylation of FOXO3a, promoted its nuclear translocation, and then upregulated MnSOD expression.
|
125 |
33891667
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In addition, klotho administration attenuated palmitate-induced cytoskeleton changes, decreased nephrin expression, and increased TRPC6 expression, eventually improving podocyte albumin permeability.
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126 |
34360633
|
The addition of Klotho increased FGFR levels, especially FGFR1/FGFR2, after their HG-induced decrease.
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127 |
34360633
|
Klotho also increased levels of glycolytic parameters of podocytes, and decreased podocytic and glomerular albumin permeability in HG.
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128 |
34360633
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The addition of Klotho increased FGFR levels, especially FGFR1/FGFR2, after their HG-induced decrease.
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129 |
34360633
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Klotho also increased levels of glycolytic parameters of podocytes, and decreased podocytic and glomerular albumin permeability in HG.
|