尤加永, 袁勇贵, 侯钢, 谢世平, 李海林, 史艳艳, 邓玲珑. 晚发性抑郁症与血管紧张素转化酶基因多态性关系研究[J]. 实用临床医药杂志, 2009, (19): 1-3. DOI: 10.3969/j.issn.1672-2353.2009.19.001
引用本文: 尤加永, 袁勇贵, 侯钢, 谢世平, 李海林, 史艳艳, 邓玲珑. 晚发性抑郁症与血管紧张素转化酶基因多态性关系研究[J]. 实用临床医药杂志, 2009, (19): 1-3. DOI: 10.3969/j.issn.1672-2353.2009.19.001
Relationship between late-onset depression (LOD) and ACE gene I/D polymorphism[J]. Journal of Clinical Medicine in Practice, 2009, (19): 1-3. DOI: 10.3969/j.issn.1672-2353.2009.19.001
Citation: Relationship between late-onset depression (LOD) and ACE gene I/D polymorphism[J]. Journal of Clinical Medicine in Practice, 2009, (19): 1-3. DOI: 10.3969/j.issn.1672-2353.2009.19.001

晚发性抑郁症与血管紧张素转化酶基因多态性关系研究

Relationship between late-onset depression (LOD) and ACE gene I/D polymorphism

  • 摘要: 目的 探讨晚发性抑郁症(LOD)与血管紧张素转换酶(ACE)基因第16内含子中Alu重复序列的插入/缺失(Insertion/Deletion, I/D)多态性的关系.方法 入组183例60~85岁老年人,晚发性抑郁症组(93例,下称LOD组)和正常对照组(90例,下称对照组),用聚合酶链式反应(PCR)法进行ACE基因I/D多态性分型.结果 LOD组和对照组间基因型频率及等位基因频率分布差异无显著(χ2=0.241, P=0.886;χ2=0.127, P=0.722), 各基因型亚型患者在年龄、性别、发病次数、病程、HAMD评分、有无精神病性症状、有无自杀企图间差异无显著(P均>0.05).结论 ACE基因I/D多态性与晚发性抑郁症无显著相关性.

     

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