CONCLUSION: Exhaustive exercise can result in the increases of concentrations of malondiadehyde and calcium ion and the activity of phospholipase A2, and the decrease of the activity of superoxide dismutase in myocardial mitochondria, and then lead to damages of myocardial mitochondria and myocardium; 结论:力竭运动引起心肌线粒体丙二醛、钙离子浓度及磷脂酶A2活性的升高,超氧化物歧化酶活性下降,造成心肌线粒体和心肌的损伤;
Effects of Calcium on the Generation of Superoxide Free Radical and the Conversion of ACC to Ethylene by Wheat Chloroplasts Ca~(2+)对叶绿体中超氧物自由基产生以及由ACC形成乙烯的影响
Effect of calcium supplement on superoxide dismutase and malonaldehyde of disuse osteoporosis in young rats 补钙对废用性骨质疏松大鼠子代骨密度、超氧化物歧化酶和丙二醛的影响
Objective To investigate the signification of the change of contents of water, calcium and superoxide dismutase in rabbit brain after obstruction of cervical lymphatic drainage. 目的探讨家兔颈淋巴引流阻断后,脑组织含水量、钙及超氧化物歧化酶含量的变化及其意义。