Article
Kalirin promotes neointimal hyperplasia by activating Rac in smooth muscle cells.
Arteriosclerosis, thrombosis, and vascular biology - 1 Apr 2013
Wu Jiao-Hui, Fanaroff Alexander C, Sharma Krishn C, Smith Liisa S, Brian Leigh, Eipper Betty A, Mains Richard E, Freedman Neil J, Zhang Lisheng
Abstract excerpt
OBJECTIVE: Kalirin is a multifunctional protein that contains 2 guanine nucleotide exchange factor domains for the GTPases Rac1 and RhoA. Variants of KALRN have been associated with atherosclerosis in humans, but Kalirin's activity has been characterized almost exclusively in the central nervous system. We therefore tested the hypothesis that Kalirin functions as a Rho-guanine nucleotide exchange factor in...
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