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Lp(a)基因G/A(-773)多态性与2型糖尿病视网膜病变的关系

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摘要 对2型糖尿病(T2DM)合并视网膜病变(DR组)及无DR(NDR组)患者进行血脂、血浆脂蛋白(a)[Lp(a)]及Lp(a)基因G/A(-773)多态性检测。结果显示,DR组Lp(a)基因多态的基因型为AA型28.3%、GA型32.6%、GG型39.1%,等位基因频率分别为44.6%、55.4%;NDR组基因型分别为AA型59.5%、GA型32.1%、GG型8.3%,等位基因频率分别为75.6%、24.4%。两组LP(a)、Lp(a)基因G/A(-773)多态性、吸烟、空腹血糖、餐后血糖、糖化血红蛋白、病程等有统计学差异(P均<0.05)。提示Lp(a)基因G/A(-773)多态性是DR的独立危险因素。
作者 李秋 刘真
机构地区 山东省立医院
出处 《山东医药》 CAS 北大核心 2007年第34期59-60,共2页 Shandong Medical Journal
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参考文献3

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