γ-氨基丁酸B2受体基因rs3750344多态与汉族人骨密度及骨矿量的关系

被引:2
作者
李蕾 [1 ]
陈慧敏 [2 ]
蒋晓燕 [3 ]
陈艳 [4 ]
许俐 [4 ]
机构
[1] 复旦大学生命科学学院遗传研究所
[2] 浙江省中医院预防保健科
[3] 同济大学医学院药理教研室
[4] 济南市妇幼保健院妇科内分泌
关键词
γ-氨基丁酸(GABA); 受体; 基因多态; 骨密度(BMD); 骨矿量(BMC);
D O I
暂无
中图分类号
R580 [];
学科分类号
摘要
目的探讨γ-氨基丁酸B2受体(GABABR2)基因第二外显子rs3750344单核苷酸多态性(SNP)与骨密度的关联。方法425名健康志愿者采用双能X线骨密度仪测量全身各个部位的骨密度和骨矿量,用Taqman基因分型平台进行rs3750344基因分型。结果SNPrs3750344位点TT、TC及CC基因型携带者个体的上肢、下肢、躯干、肋骨、骨盆和全身总骨密度、骨矿量均依次显著增加。结论GABABR2基因rs3750344多态的C等位基因增加汉族人骨密度骨及骨矿量的水平。
引用
收藏
页码:271 / 272
页数:2
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