OBJECTIVE To investigate the protective effects of M3 receptor agonist pilocarpine on myocardial ischemia-reperfusion injury in isolated rat hearts.
目的研究M3受体激动剂毛果芸香碱对离体大鼠心肌缺血再灌注损伤的保护作用。
Methods: Myocardial ischemic and reperfusion isolated heart model was established by temporary occlusion of the coronary artery of SD rats.
方法：用离体兔心灌注和SD大鼠在体心脏冠状动脉结扎，制造心肌缺血后再灌注两种模型。
Objective To observe the delayed protective effects of ramipril on myocardial ischemic-reperfusion injury in isolated rat hearts and explore the possible mechanisms.
目的探讨雷米普利预适应对大鼠离体心脏缺血-再灌注损伤的延迟性保护作用及机制。
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