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结扎Langendorff大鼠心脏冠脉左前枝15min,再灌30min,立即从缺血区取材,做成电镜标本,观察线粒体等损伤情况,同时观察了血管紧张素转移酶抑制剂captopril,lisrnopril和cilazapri对缺血再灌损伤的保护
Langendorff rats were ligated for 15 minutes in the left anterior branch of the heart and then reperfused for 30 minutes. The animals were sacrificed immediately from the ischemic area, and electron microscopy was performed to observe mitochondria and other damage. At the same time, the effects of angiotensin transferase inhibitors captopril, lisrnopril and cilazapri Protection of blood reperfusion injury