Title : Role of cortactin in dynamic actin remodeling events in gonadotrope cells.

Pub. Date : 2014 Feb

PMID : 24274984






2 Functional Relationships(s)
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1 Incubation of alphaT3-1 cells with the c-src inhibitor phosphoprotein phosphatase 1, blocked tyrosine phosphorylation of cortactin, reduced cortactin association with Arp3, and blunted actin reorganization in response to GnRHa. Tyrosine Rous sarcoma oncogene Mus musculus
2 Collectively, our findings suggest that after GnRHa activation, src activity leads to tyrosine phosphorylation of cortactin, which facilitates its association with Arp3 to engage the actin cytoskeleton. Tyrosine Rous sarcoma oncogene Mus musculus