酒精对动脉粥样硬化的预防作用

The alcohol of prevention ef ect in atherosclerosis

目的：本课题主要研究酒精对动脉粥样硬化的预防作用。方法：选择健康Wister大鼠20只为研究对象并随机分为2组，分别采用高脂饲料（含15.0%脂肪、1.25%胆固醇、0.5%胆酸、0.2%甲基硫氧嘧啶）喂养。分别加入0.9%生理盐水和酒精对两组进行喂养，观察两组大鼠在半年后出现粥样斑块情况。结果：与对照组比较，实验组大鼠的动脉粥样硬化比例明显更少：发生率比较（p=0.0217〈0.05）。结论：酒精对大鼠动脉粥样硬化具有预防作用。

Objective：The main subject of study of alcohol on atherosclerosis prevention. Methods：20 healthy Wister rats for the study and were randomly divided into 2 groups, respectively, using high-fat diet （containing 15.0%fat, 1.25%cholesterol, 0.5%cholic acid, 0.2%methyl thiouracil） feeding. Respectively, 0.9%saline and alcohol on two groups fed rats showed plaques were observed in the six months after the case. Results：Compared with the control group, the proportion of arterial atherosclerosis experimental group was significantly less：incidence （p=0.0217＆lt;0.05）. Conclusions：Alcohol atherosclerosis in rats have a preventive ef ect.