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对氧磷酶基因家族与动脉粥样硬化氧化应激 被引量:2

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摘要 对氧磷酶-1(paraoxonase 1,PON1)是与高密度脂蛋白胆固醇(HDL-C)结合,并具有抗氧化和抗动脉粥样硬化作用的一种酶。研究发现,PON1以及对氧磷酶家族的另外两个成员PON2和PON3,均可通过降低细胞内氧化应激水平,水解氧化型脂质,减少细胞内脂质过氧化物含量。本文主要介绍对氧磷酶基因家族各成员的基因多态性,及其抗氧化应激作用与动脉粥样硬化的关系。
作者 高琳 吴宗贵
出处 《国际心血管病杂志》 2008年第5期294-296,311,共4页 International Journal of Cardiovascular Disease
基金 国家重点基础研究规划项目973课题(2005CB523309)
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