Article
The role of p53 deacetylation in p21Waf1 regulation by laminar flow.
The Journal of biological chemistry - 4 Jul 2003
Zeng Lingfang, Zhang Yingjia, Chien Shu, Liu Xuan, Shyy John Y-J
Abstract excerpt
Laminar flow arrests vascular endothelial cells at the G0/G1 phase with concurrent increase in p53 and p21Waf1. We investigated the molecular mechanism by which laminar flow activates p53 and p21Waf1 in endothelial cells. The application of a laminar flow (12 dyn/cm2) increased the deacetylation at Lys-320 and Lys-373 of p53 and the acetylation at Lys-382 in human umbilical vein endothelial cells. Laminar flow...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
