老年性白内障晶体中维生素C谷胱甘肽和过氧化脂质的分析  

THE ANALYSIS OF VITAMIN C,GLUTATHIONE AND LIPID PEROXIDES IN SENILE CATARACT LENS

作　　者：吴湘云 胡晓燕[1] 李涵[1] 徐松德[1] 

机构地区：[1]山东医科大学生物化学教研室

出　　处：《山东医科大学学报》1992年第2期147-148,共2页Acta Academiae Medicinae Shandong

摘　　要：分析了老年性白内障患者晶体和正常人晶体中的VitC,还原性谷胱甘肽(G-SH)和过氧化脂质(LPO)的含量,发现白内障晶体中VitC和G-SH水平明显降低。LPO水平显著上升,表明氧化还原效应可能对白内障形成有重要影响。The level of vitamin C,glutathione(G-SH)and lipid peroxide in 20 cases of senile cataract lens and 5 cases of noncataract lens were analysed.The levels of vitamin C and G-SH are decreased remarkably and the level of lipid peroxides is increased remarkably in the senile cataract lens.It showed that the effect of the oxidant and antioxidant might be involved in the formation of senile cataract,It suggested that there may be some relationship between the content of vitamin C,G-SH and lipid per-oxides of lens and the pathogenesis of the senile cataract

关 键 词：白内障 抗坏血酸 谷胱甘肽 

分 类 号：R776.1[医药卫生—眼科]