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PMID |
Sentence |
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20654688
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Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
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20654688
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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.
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3 |
20654688
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SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
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4 |
20654688
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Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
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5 |
20654688
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SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
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6 |
20654688
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These results indicate that SHIP2 downregulates insulin signalling in podocytes.
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7 |
20654688
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Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
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8 |
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.
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9 |
20654688
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SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
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10 |
20654688
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Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
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11 |
20654688
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SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
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12 |
20654688
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These results indicate that SHIP2 downregulates insulin signalling in podocytes.
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13 |
20654688
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Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
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14 |
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.
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15 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
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16 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
17 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
|
18 |
20654688
|
These results indicate that SHIP2 downregulates insulin signalling in podocytes.
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19 |
20654688
|
Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
|
20 |
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.
|
21 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
|
22 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
23 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
|
24 |
20654688
|
These results indicate that SHIP2 downregulates insulin signalling in podocytes.
|
25 |
20654688
|
Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
|
26 |
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.
|
27 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
|
28 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
29 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
|
30 |
20654688
|
These results indicate that SHIP2 downregulates insulin signalling in podocytes.
|
31 |
20654688
|
Lipid phosphatase SHIP2 downregulates insulin signalling in podocytes.
|
32 |
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.
|
33 |
20654688
|
SHIP2 interacts with CD2AP in glomeruli and is expressed in podocytes, where it translocates to plasma membrane after insulin stimulation.
|
34 |
20654688
|
Overexpression of SHIP2 in cultured podocytes reduces Akt activation in response to insulin, and promotes apoptosis.
|
35 |
20654688
|
SHIP2 is upregulated in glomeruli of insulin resistant obese Zucker rats.
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36 |
20654688
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These results indicate that SHIP2 downregulates insulin signalling in podocytes.
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37 |
22194892
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Nephrin regulates lamellipodia formation by assembling a protein complex that includes Ship2, filamin and lamellipodin.
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38 |
22194892
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Upon activation Nephrin recruits and regulates a protein complex that includes Ship2 (SH2 domain containing 5' inositol phosphatase), Filamin and Lamellipodin, proteins important in regulation of actin and focal adhesion dynamics, as well as lamellipodia formation.
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39 |
22194892
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Using the previously described CD16-Nephrin clustering system, Nephrin ligation or activation resulted in phosphorylation of the actin crosslinking protein Filamin in a p21 activated kinase dependent manner.
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40 |
22194892
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In the CD16-Nephrin clustering model, Nephrin ligation resulted in abnormal morphology of actin tails in human podocytes when Ship2, Filamin or Lamellipodin were individually knocked down.
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41 |
22194892
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Nephrin regulates lamellipodia formation by assembling a protein complex that includes Ship2, filamin and lamellipodin.
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42 |
22194892
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Upon activation Nephrin recruits and regulates a protein complex that includes Ship2 (SH2 domain containing 5' inositol phosphatase), Filamin and Lamellipodin, proteins important in regulation of actin and focal adhesion dynamics, as well as lamellipodia formation.
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43 |
22194892
|
Using the previously described CD16-Nephrin clustering system, Nephrin ligation or activation resulted in phosphorylation of the actin crosslinking protein Filamin in a p21 activated kinase dependent manner.
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44 |
22194892
|
In the CD16-Nephrin clustering model, Nephrin ligation resulted in abnormal morphology of actin tails in human podocytes when Ship2, Filamin or Lamellipodin were individually knocked down.
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45 |
22194892
|
Nephrin regulates lamellipodia formation by assembling a protein complex that includes Ship2, filamin and lamellipodin.
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46 |
22194892
|
Upon activation Nephrin recruits and regulates a protein complex that includes Ship2 (SH2 domain containing 5' inositol phosphatase), Filamin and Lamellipodin, proteins important in regulation of actin and focal adhesion dynamics, as well as lamellipodia formation.
|
47 |
22194892
|
Using the previously described CD16-Nephrin clustering system, Nephrin ligation or activation resulted in phosphorylation of the actin crosslinking protein Filamin in a p21 activated kinase dependent manner.
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48 |
22194892
|
In the CD16-Nephrin clustering model, Nephrin ligation resulted in abnormal morphology of actin tails in human podocytes when Ship2, Filamin or Lamellipodin were individually knocked down.
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49 |
26510503
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Angiotensin II down-regulates nephrin-Akt signaling and induces podocyte injury: roleof c-Abl.
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50 |
26510503
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Recent studies have shown that nephrin plays a vital role in angiotensin II (Ang II)-induced podocyte injury and thus contributes to the onset of proteinuria and the progression of renal diseases, but its specific mechanism remains unclear. c-Abl is an SH2/SH3 domain-containing nonreceptor tyrosine kinase that is involved in cell survival and regulation of the cytoskeleton.
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51 |
26510503
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Phosphorylated nephrin is able to interact with molecules containing SH2/SH3 domains, suggesting that c-Abl may be a downstream molecule of nephrin signaling.
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52 |
26510503
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Here we report that Ang II-infused rats developed proteinuria and podocyte damage accompanied by nephrin dephosphorylation and minimal interaction between nephrin and c-Abl.
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53 |
26510503
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In vitro, Ang II induced podocyte injury and nephrin and Akt dephosphorylation, which occurred in tandem with minimal interaction between nephrin and c-Abl.
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54 |
26510503
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Moreover, Ang II promoted c-Abl phosphorylation and interaction between c-Abl and SH2 domain-containing 5'-inositol phosphatase 2 (SHIP2). c-Abl small interfering RNA (siRNA) and STI571 (c-Abl inhibitor) provided protection against Ang II-induced podocyte injury, suppressed the Ang II-induced c-Abl-SHIP2 interaction and SHIP2 phosphorylation, and maintained a stable level of nephrin phosphorylation.
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55 |
26510503
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These results indicate that c-Abl is a molecular chaperone of nephrin signaling and the SHIP2-Akt pathway and that the released c-Abl contributes to Ang II-induced podocyte injury.
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56 |
28878342
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Inhibition of SHIP2 in CD2AP-deficient podocytes ameliorates reactive oxygen species generation but aggravates apoptosis.
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57 |
28878342
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Lack of CD2-associated protein (CD2AP) in mice increases podocyte apoptosis and leads to glomerulosclerosis and renal failure.
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58 |
28878342
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We showed previously that SHIP2, a negative regulator of the PI3K/AKT signalling pathway, interacts with CD2AP.
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59 |
28878342
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PDK1 and CDK2, central regulators of AKT, were downregulated in CD2AP-/- or PA-treated podocytes.
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60 |
28878342
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Downregulation of PDK1 and CDK2, ROS generation and apoptosis were prevented by CD2AP overexpression in both models.
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61 |
28878342
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AKT- and ERK-mediated signalling was diminished and remained reduced after AS1949490 treatment in the absence of CD2AP.
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62 |
28878342
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Inhibition of SHIP2 in CD2AP-deficient podocytes ameliorates reactive oxygen species generation but aggravates apoptosis.
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63 |
28878342
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Lack of CD2-associated protein (CD2AP) in mice increases podocyte apoptosis and leads to glomerulosclerosis and renal failure.
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64 |
28878342
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We showed previously that SHIP2, a negative regulator of the PI3K/AKT signalling pathway, interacts with CD2AP.
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65 |
28878342
|
PDK1 and CDK2, central regulators of AKT, were downregulated in CD2AP-/- or PA-treated podocytes.
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66 |
28878342
|
Downregulation of PDK1 and CDK2, ROS generation and apoptosis were prevented by CD2AP overexpression in both models.
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67 |
28878342
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AKT- and ERK-mediated signalling was diminished and remained reduced after AS1949490 treatment in the absence of CD2AP.
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68 |
30321069
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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.
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69 |
30321069
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In SHIP2-overexpressing myotubes, metformin ameliorates reduced glucose uptake by slowing down glucose transporter 4 endocytosis.
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70 |
30321069
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SHIP2 overexpression reduces Akt activity and enhances podocyte apoptosis, and both are restored to normal levels by metformin.
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71 |
30321069
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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.
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72 |
30321069
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In SHIP2-overexpressing myotubes, metformin ameliorates reduced glucose uptake by slowing down glucose transporter 4 endocytosis.
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73 |
30321069
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SHIP2 overexpression reduces Akt activity and enhances podocyte apoptosis, and both are restored to normal levels by metformin.
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74 |
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.
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75 |
30321069
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In SHIP2-overexpressing myotubes, metformin ameliorates reduced glucose uptake by slowing down glucose transporter 4 endocytosis.
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76 |
30321069
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SHIP2 overexpression reduces Akt activity and enhances podocyte apoptosis, and both are restored to normal levels by metformin.
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77 |
31342643
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SHIP2 (Src homology 2 domain-containing inositol 5'-phosphatase 2) belongs to the family of 5'-phosphatases.
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78 |
31342643
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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.
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79 |
31342643
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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.
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80 |
31342643
|
SHIP2 (Src homology 2 domain-containing inositol 5'-phosphatase 2) belongs to the family of 5'-phosphatases.
|
81 |
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.
|
82 |
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.
|