| Literature DB >> 10074445 |
E Bi1, S H Zigmond.
Abstract
How do extracellular signals induce actin polymerization, as required for many cellular responses? Key signal transducers, such as the small GTPases Cdc42 and Rac, have now been shown to link via proteins of the WASP family to the Arp2/3 complex, which nucleates actin polymerization.Entities:
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Year: 1999 PMID： 10074445 DOI： 10.1016/s0960-9822(99)80102-x
Source DB: PubMed Journal: Curr Biol ISSN： 0960-9822 Impact factor: 10.834