The development about activation of protein kinase C and diabetic vascular complications / 医学研究生学报

ABSTRACT

Protein kinase C(PKC) is a serine/threonine kinase groups including a series of isoenzyme.Hyperglycemia and elevated free fatty acid can affect signal transduction pathway function,in particular activation of diacylglycerol (DG) and PKC,which occurs in the diabetic state. Activation of PKC lead to insulin resistance and diabetic vascular complications. PKC ? isoform selective inhibitor(LY 333531) and vitamin E have shown potential effect as therapies for diabetic vascular complication.