Berberine prevents hyperglycemia-induced endothelial injury and enhances vasodilatation via adenosine monophosphate-activated protein kinase and endothelial nitric oxide synthase

Y Wang, Y Huang, K. S.L Lam, Y Li, W. T Wong, H Ye, C. W Lau, P. M Vanhoutte and A. Xu

Cardiovascular Research 82 ( 3 ): 484 - 492 , 2009