白内障形成机制研究  

The Studies On the Mechanisms of Cataract Generation

作　　者：刘远光[1] 闫亦农[2] 郝继龙[2] 李光秋[3] 

机构地区：[1]佳木斯医学院附院眼科 [2]白求恩医科大学三院眼科 [3]白求恩医大地方病研究所

出　　处：《佳木斯医学院学报》1992年第2期35-37,共3页

摘　　要：通过对老年性白内障、外伤性白内障、先天性白内障(共14例)及正常晶体(20例)的SOD测定,表明晶体内自由基产生增加,抗氧化能力障碍是白内障形成的重要原因之一。同时,对晶体内自由基的发生及致病机理进行了探讨,提示在白内障形成初期,给予抗氧化制剂在可能阻止或延缓白内障形成。The measurement of SOD in normal (20 cases), senile cataract, traumatic cataract and congenital cataract lens(41 cases) indicated that the increase of free radicals production and dysability of antioxidation in lens was one of the important factors of cataract formation. At the same time, the production of free radicals and the mechanisms of cataract were discussed in detail, and it was suggested that antioxidizing agents might prevent and slow the generation of cataract during the beginning of cataract formation.

关 键 词：晶体 白内障 自由基 超氧化物歧化酶 

分 类 号：R776.102[医药卫生—眼科]