缺血性脑卒中以其高发病率、高死亡率、高致残率和高复发率成为严重威胁人类生命与健康的严重疾病[1]。目前,临床治疗缺血性脑卒中未取得满意效果,主要是因为缺血性脑卒中的发病机制尚未研究清楚。近年来,大量研究报道缺血性脑卒中和蛋白激酶C(protein kinase C,PKC)活性密切相 Ischemic stroke with its high incidence, high mortality, high morbidity and high recurrence rate become serious threats to human life and health of a serious disease [1]. At present, the clinical treatment of ischemic stroke did not achieve satisfactory results, mainly because of the pathogenesis of ischemic stroke has not yet been studied. In recent years, a large number of studies reported that ischemic stroke and protein kinase C (PKC)