The protective effect of Resvaratrol on myocardial ischemic-reperfused induced injury in rats / 西安交通大学学报(医学版)

ABSTRACT

Objective To study the protective effect of Res o n myocardial ischemic/reperfused induced injury. Methods My ocardial ischemic/reperfusion model was used to study the protective effect of d ifferent dosage resvaratrol on myocardial ischemic/reperfusion injury in rats. Results Res shrinked the size of myocardial infarction indu ced by the ischemic reperfused method, inhibited the release of creatine kinase( CK) and lactate dehydrogenase(LDH) from the injured myocardium and reduced elega ted ST-T of electrocardiogram(ECG) caused by myocardial ischemic-reperfused in jury in dose-dependent way. Res also improved the morphological changes of inju red myocardium. Conclusion Res has protective action on myo cardial ischemic reperfused injury in rats.