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乳腺癌全基因组关联研究的现状及其应用价值的分析方法 被引量:9

Current status of genome-wide association studies (GWAS) on breast cancer and application values of single nucleotide polymorphisms identified from GWAS
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摘要 乳腺癌是全球女性发病率和死亡率最高的恶性肿瘤[1].2012年全球女性新发乳腺癌167万例,死亡52万例.乳腺癌的疾病负担预期在发展中国家,包括中国在内,均有一个明显的增加趋势1].虽然随机对照研究系统综述结果显示:乳腺钼靶筛查后20年,相对于未筛查组,筛查组乳腺癌死亡率下降20%[2],但是由于钼靶筛查成本相对较高,即使是在经济水平相对较高的国家和地区,钼靶普查的卫生经济学评价也并未取得预期的成本效果[3-4].因此,寻找合适的高危人群进行乳腺癌筛查,即高危人群筛查策略成为乳腺癌防控领域关注的热点.全基因组关联研究(GWAS)为寻找合适的高危筛查策略提供了良好的基础.为此本文将阐述乳腺癌GWAS的现状,并基于GWAS发现的单核苷酸多态性(SNP)位点,探讨这些SNP的潜在应用价值.
出处 《中华流行病学杂志》 CAS CSCD 北大核心 2015年第10期1058-1061,共4页 Chinese Journal of Epidemiology
基金 国家科技支撑计划(2015BA112B15,2014BA109B09) 国家自然科学基金(81502476,81302293,81473039)
关键词 乳腺癌 全基因组关联研究 单核苷酸多态性 筛查 风险预测 风险分类 Breast cancer Genome-wide association study Single nucleotide polymorphisms Screening Risk prediction Risk reclassification
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同被引文献49

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  • 8沈洪兵,靳光付.全基因组关联研究与复杂疾病风险预测的现状与展望[J].中华流行病学杂志,2011,32(7):643-649. 被引量:10
  • 9余玲玲,田可港,冯晶晶,王慧燕,郑美琴,郑晓群,吕建新.HRM技术检测β-地中海贫血IVS-2-654(C〉T)与.28(A〉G)突变方法的建立及初步应用[J].中华检验医学杂志,2012,35(8):730-735. 被引量:4
  • 10赵青,翟虹,赵献萍.超声弹性成像与常规超声诊断乳腺肿瘤良恶性的应用价值[J].重庆医学,2013,42(13):1468-1470. 被引量:40

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