The role of p53 deacetylation in p21Waf1 regulation by laminar flow.
Authors:Zeng L, Zhang Y, Chien S, Liu X, Shyy JY,
Journal:J Biol Chem
PubMed ID:12716906
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 ... More