论文部分内容阅读
应用细胞内微电极记录方法及电镜观察缺血及再灌流对绵羊浦肯野细胞电活动及超微结构的变化。用缺血溶液(低氧、无糖、高钾及高乳酸)灌流3小时,然后用正常台氏液再灌流2小时。缺血3小时和
Intracellular microelectrode recording and electron microscopy were used to observe the changes of electrical activity and ultrastructure of Purkinje cells in sheep by ischemia and reperfusion. Perfused with ischemic solution (hypoxemia, no sugar, high potassium and high lactate) for 3 hours and then reperfused with normal Tyrode’s solution for 2 hours. Ischemia 3 hours and