Keywords Triiodothyronine;Thyroid function;Ischemic reperfusion injure;Myocardial protection;Gene;Sarcoplasmic reticulum Ca 2+ adenosine triphosphatase;

• 三碘甲状腺原氨酸;甲状腺功能;缺血再灌注损伤;心肌保护;基因;肌浆网钙三磷酸腺苷酶;