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本实验给老龄Wistar雄性大鼠腹腔注射亚硒酸钠(30μg/kg)15d,观察硒对过氧化氢所致红细胞溶血及脂质过氧化的抑制作用。结果表明硒降低了过氧化氢对红细胞的溶血率,同时过氧化氢所致脂质过氧化作用明显减弱。
In this experiment, sodium selenite (30μg/kg) was injected intraperitoneally into old Wistar male rats for 15 days to observe the inhibitory effect of selenium on hemolysis and lipid peroxidation induced by hydrogen peroxide. The results showed that selenium reduced the hemolysis rate of hydrogen peroxide on red blood cells, and the lipid peroxidation induced by hydrogen peroxide significantly weakened.