血管紧张素转换酶基因插入 / 缺失多态性与 PAI-1 活性的相关性

【目的】研究血管紧张素转换酶(ACE)基因插入/缺失(ID)多态性与血浆PAI-1活性的关系。【方法】用PCR方法扩增93例心肌梗死患者及87例健康体检者ACE基因特异性片段,同时应用发色底物法测定PAI-1活性。【结果】①心肌梗死组ACEDD基因型频率32.3%和D等位基因频率54.3%,高于对照组12.6%和37.4%,P均<0.01;ACE基因型分布与年龄、性别、体重指数、血压、胆固醇、甘油三脂、血糖等无关。②心肌梗死组血浆PAI-1活性(0.85±0.19)AU/mL,高于对照组(0.66±0.20)AU/mL,P<0.01。③心肌梗死组DD基因型血浆PAI-1活性高于ID...

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Bibliographic Details
Format: Article
Language:zho
Published: Editorial Office of Journal of Sun Yat-sen University 2004-01-01
Series:Zhongshan Daxue xuebao. Yixue kexue ban
Online Access:http://xuebaoyx.sysu.edu.cn/zh/article/43584806/
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