Logo image
Integrin signaling to the actin cytoskeleton
Journal article   Open access   Peer reviewed

Integrin signaling to the actin cytoskeleton

Kris A DeMali, Krister Wennerberg and Keith Burridge
Current opinion in cell biology, Vol.15(5), pp.572-582
2003
DOI: 10.1016/S0955-0674(03)00109-1
PMID: 14519392
url
https://doi.org/10.1016/S0955-0674(03)00109-1View
Published (Version of record) Open Access

Abstract

Integrin engagement stimulates the activity of numerous signaling molecules, including the Rho family of GTPases, tyrosine phosphatases, cAMP-dependent protein kinase and protein kinase C, and stimulates production of PtdIns(4,5) P 2. Integrins promote actin assembly via the recruitment of molecules that directly activate the actin polymerization machinery or physically link it to sites of cell adhesion.
SHPS-1 ILK CHO cAMP GDI PTP WASP WAVE Arp2/3 PINCH SFK DOCK180 PtdIns(4,5)P 2 PIP 5-kinase PKA SCAR GEF PKC ECM FAK SHP-2 GAP Pakistan Crk MAP PIX

Details

Metrics

Logo image