Conclusion Sour jujube kernel total soap glucosidal can reduce the myocardial infarcted area caused by ligature of LAD, so as to protect the cardiac muscle.

• 结论预防性给予酸枣仁总皂苷可显著缩小lad结扎所致大鼠心肌梗死面积,具有保护心肌的作用。