方法采用原位切口末端标记方法检测细胞凋亡，平均每100个细胞内的阳性细胞数为凋亡指数(AI)。
Method Apoptosis was determined by the method of in situ Nick end labeling. Apoptotic index (AI) means the Numbers of apoptotic cells per 100 cells.
末端脱氧核糖核酸转移酶介导的dUTP切口末端标记技术（TUNEL）和DNA凝胶电泳检测心肌细胞凋亡。
Cardiomyocyte apoptosis was detected with In situ terminal deoxynucleotidyl transferase (TdT)-dUTP nick-end labeling (TUNEL staining) and DNA gel electrophoresis.
末端脱氧核糖核酸转移酶介导的dUTP切口末端标记技术（TUNEL）和DNA凝胶电泳检测心肌细胞凋亡。
Cardiomyocyte apoptosis was detected with In situ terminal deoxynucleotidyl transferase (TdT)-dUTP nick-end labeling (TUNEL staining) and DNA gel electrophoresis.
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