硒酵母生理功能研究(Ⅰ)──对小鼠全血GSH-Px,SOD及LPO值的影响  

The Physiologial Effect of Seleniumyeast (Ⅰ) On GSH-Px, SOD Activity of Whole Blood and Liver LPO Rats

作　　者：李爱芬[1] 张惟杰[2] 罗大珍[3] 

机构地区：[1]烟台大学生物化学系 [2]上海交通大学生物科学与技术系 [3]北京大学生命科学学院

出　　处：《烟台大学学报（自然科学与工程版）》1997年第1期30-32,49,共4页Journal of Yantai University(Natural Science and Engineering Edition)

摘　　要：给离乳瑞士种雄性小白鼠饲喂添加硒酵母的饲料，测定小鼠全血谷胱甘肽过氧化物酶（ＧＳＨ－Ｐｘ）、超氧化物歧化酶（ＳＯＤ）及肝脏过氧化脂质（ＬＰＯ）的含量．结果表明，实验组小鼠全血ＧＳＨ－Ｐｘ活性及ＳＯＤ活性明显地高于对照组。The effect of supplmentation with seleniumyeast on the GSHPx, SOD activity of whole blood and liver lipid peroxides are determined in young male rats. The results show that the GSHPx, SOD activity of whole blood is significantly increased in rats feeding seleniumyeast, but the liver lipid peroxides (LPO value) is markedly decreased after two weeks.

关 键 词：硒酵母 GSH-PX SOD LPO 生理功能 

分 类 号：Q581[生物学—生物化学] R151.2[医药卫生—营养与食品卫生学]