Objective To study the effect of grape procyanidins (GPC) on the protein kinase C(PKC) and proliferative cell nuclear antigen (PCNA) expression in mice hepatic cells.

• 目的观察葡多酚(GPC)对小鼠肝细胞蛋白激酶C(PKC)和增殖细胞核抗原(PCNA)表达的影响。