Resveratrol increases nitric oxide synthase, induces accumulation of p53 and p21 (WAF1/CIP1), and suppresses cultured bovine pulmonary artery endothelial cell proliferation by perturbing progression through S and G2 - Hsieh,T.C.; Juan,G.; Darzynkiewicz,Z.; Wu,J.M. (Cancer Res, 1999)