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Fas-1377基因多态性与胃癌易感性的相关性

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摘要 目的探讨Fas-1377基因多态性与胃癌易感性的关系。方法提取234例胃癌患者(观察组)及321例健康献血者(对照组)的外周血基因组DNA,用聚合酶链反应—限制性片段长度多态性法确定Fas-1377基因型。结果 Fas-1377AA、GA、GG基因型在观察组和对照组中的分布频率分别为13.25%、44.44%、42.31%和12.15%、47.04%、40.81%,组间比较无统计学差异(P>0.05)。Logistic回归分析表明,Fas-1377基因多态性与胃癌发生风险无关。结论 Fas-1377基因多态性与华北地区胃癌发生风险无明显相关性。
出处 《山东医药》 CAS 北大核心 2010年第47期36-37,共2页 Shandong Medical Journal
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