Experiments were performed on 18 anesthetized open-chest dogs to observe the changes in platelet aggregation and coronary collateral circulation during the early phase of acute myocardial ischemia.
本实验在18只麻醉开胸犬观察了急性心肌缺血早期血小板聚集功能和冠脉侧支循环功能的变化。
Un- less the collateral blood supply is sufficient to prevent ischemia, multiple remote spot-like infarctions occur within the hypoper- fused brain territory.
除非侧支血液供应能足以避免缺血的发生,否则在低灌注的脑部区域内将发生多发性的远端点状梗死。
Conclusion: Yiqi Huoxue Prescription could promote angiogenesis of the collateral branch of coronary artery in ischemic myocardium of rats and showed good protective function on myocardial ischemia.
结论:益气活血方能够促进心梗后大鼠缺血心肌局部血管新生,对缺血心肌具有保护作用。
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