摘要
The myocardial ischemia occurs when the blood supply of coronary artery cannot meet the energy needs of myocardium .Certain time and certain extentischmia can give rise to cell injury.Reperfusion is the essential measure to preventthe injury,but it was found recently that reperfusion could aggravate the injury.The pathogeny mechanism of ischemia- reperfusion(I- RI) injury remains incompletely elucidated.The thesis summarize the mechanism of I- RI only from calcium overload.
The myocardial ischemia occurs when the blood supply of coronary artery cannot meet the energy needs of myocardium .Certain time and certain extentischmia can give rise to cell injury.Reperfusion is the essential measure to preventthe injury,but it was found recently that reperfusion could aggravate the injury.The pathogeny mechanism of ischemia- reperfusion(I- RI) injury remains incompletely elucidated.The thesis summarize the mechanism of I- RI only from calcium overload.
出处
《心血管病学进展》
CAS
2000年第4期227-230,共4页
Advances in Cardiovascular Diseases
关键词
心肌缺血
再灌注损伤
钙超载
calcium overload
ischemia- reperfusion injury
myocardium
