血浆谷胱甘肽过氧化物酶与脑梗死

被引:9
作者
黄开梅 [1 ]
赵中 [1 ]
陈伟贤 [2 ]
机构
[1] 南京医科大学附属苏州医院神经内科
[2] 南京医科大学附属第一医院神经内科
关键词
谷胱甘肽过氧化酶; 脑梗死; 自由基;
D O I
暂无
中图分类号
R285.5 [中药实验药理];
学科分类号
1008 ;
摘要
氧自由基在脑梗死的重要危险因素——动脉粥样硬化的形成中起着重要作用,并且是脑梗死后缺血再灌注损伤的主要因素之一。谷胱甘肽过氧化物酶(GPx)是一种重要的抗氧化酶,其主要作用是清除新陈代谢和氧化应激时产生的过多氧自由基。GPx缺乏将会增高脑梗死风险。文章对GPx的生物学特性及与脑梗死的相关性做了综述。
引用
收藏
页码:467 / 469
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