Ｓｔｕｄｙ　ｏｎ　Ｐｌａｔｅｌｅｔ－Ｄｅｒｉｖｅｄ　Ｇｒｏｗｔｈ　Ｆａｃｔｏｒ　ｍＲＮＡ　ａｎｄ　Ｃｏｐｐｅｒ－Ｚｉｎｃ　Ｓｕｐｅｒｏｘｉｄｅ　Ｄｉｓｍｕｔａｓｅ　ｍＲＮＡ　Ｅｘｐｒｅｓｓｉｏｎ　Ｃｈａｎｇｅｓ　ｏｆ　Ａｏｒｔｉｃ　Ａｒｔｅｒｙ　Ｅｎ... Study on Platelet-Derived Growth Factor mRNA and Copper-Zinc Superoxide Dismutase m......

应用聚丙烯酰胺凝胶电泳结合生化染色方法分别对雌雄泰山赤鳞鱼11种组织中苹果酸脱氢酶(Malate dehydrogenase,MDH,E.C.1.1.1.37)......

[目的]采用Na2S2O3滴定法测定土壤液中H2O2含量经济、快捷,但酸度严重影响测定结果的准确性。[方法]对Na2S2O3法测定H2 O2时稀H2 S......

Oxygen-derived free radicals have bran proved to play a role in the intestinalmucosa damage induced by ischemic reperfus......