摘要
目的：探讨磁场对缺氧性心肌损伤大鼠心肌ＭＤＡ含量变化的研究。方法；本实验将大鼠随机分为四组：空白对照组，磁作用对照组，缺氧性心肌损伤组，缺氧性心肌损伤磁场治疗组。采用硫代巴比妥酸法测定各组大鼠心肌ＭＤＡ含量。结果；心肌ＭＤＡ含量，缺氧性心肌损伤磁场治疗组明显低于缺氧性心肌损伤组。结论；磁场对缺氧性心肌损伤大鼠心肌ＭＤＡ含量具有明显降低的作用。
Objective: To study the effect of magnetic field on the content of myocardial MDA in rats with ischemic myocardial damage. Methods: The rats were randomly divided into 4 groups: blank control group. magnetic effect group (ME group), ischemic myocardial injury group(IMI group), ischemic myocardial injury + magnetic treatment group (IMI + MT group). The content of myocardial MDA in rats were measured by TBA method. Result: Compared with IMI group, the content of MDA decreased in IMI + MT group (P< 0.01). Conclusion: The result showed that magnetic field might play a protective effect on the ischemic my ocardial injury. The magnetic field may have some protective effect on the myocardium of the patients with Keshan disease.
