| # |
PMID |
Sentence |
| 1 |
8074995
|
However, P-cadherin, plakoglobin and vinculin are the only markers detected in future glomerular cells.
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| 2 |
9422981
|
The cytoplasmic focal adhesion proteins vinculin, talin, paxillin, p130CAS, and pp125FAK were detected, although vinculin appeared to be confined mainly to the mesangium.
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| 3 |
11553524
|
CD2AP and p130Cas localize to different F-actin structures in podocytes.
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| 4 |
11553524
|
Mice lacking the 80-kDa CD2-associated protein (CD2AP) develop progressive renal failure that starts soon after birth with proteinuria and foot process effacement by unknown mechanisms.
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| 5 |
11553524
|
CD2AP has been identified and cloned independently by virtue of its interaction with the T cell protein CD2 and with the docking protein p130Cas.
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| 6 |
11553524
|
In the present study we examined the localization of CD2AP and p130Cas in the mouse glomerulus and in cultured podocytes.
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| 7 |
11553524
|
In glomeruli, CD2AP and p130Cas immunofluorescence were observed in podocytes, where they colocalized with F-actin in foot processes.
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| 8 |
11553524
|
In cultured podocytes, p130Cas was enriched at sites of focal adhesions, where it colocalized like vinculin with F-actin at stress fiber ends.
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| 9 |
11553524
|
The spot-shaped F-actin structures were also stained by antibodies against the actin nucleation Arp2/3 complex and cortactin, both contributing to dynamic actin assembly.
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| 10 |
11553524
|
Moreover, CD2AP spots in cultured podocytes were in close spatial association with actinin-4, but not actinin-1.
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| 11 |
11553524
|
Our results suggest that CD2AP and p130Cas, which both colocalize with F-actin in podocytes in situ, possess different functions.
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| 12 |
11553524
|
Whereas p130Cas is found in focal adhesions, CD2AP seems to be involved in the regulation of highly dynamic F-actin structures in podocyte foot processes.
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