koko体育app

欢迎来到《koko体育app 学报(医学版)》
廖洪, 张林, 陈鹏等. 白细胞介素1A基因3′-UTR插入/缺失多态与中国汉族前列腺癌的相关性研究[J]. koko体育app 学报(医学版), 2014, 45(6): 956-959.
引用本文: 廖洪, 张林, 陈鹏等. 白神经细胞介素1A基因遗传3′-UTR加上/不全多态与中国国家民族企业腺癌的关联性调查[J]. 甘肃大学考研学报(分子生物学版), 2014, 45(6): 956-959.
LIAO Hong, ZHANG Lin, CHENG Peng. et al. Insertion/Deletion Polymorphism of IL1A 3′-UTR Associated with the Susceptibility of Prostate Cancer[J]. Journal of Sichuan University (Medical Sciences), 2014, 45(6): 956-959.
Citation: LIAO Hong, ZHANG Lin, CHENG Peng. et al. Insertion/Deletion Polymorphism of IL1A 3′-UTR Associated with the Susceptibility of Prostate Cancer[J]. Journal of Sichuan University (Medical Sciences), 2014, 45(6): 956-959.

白细胞介素1A基因3′-UTR插入/缺失多态与中国汉族前列腺癌的相关性研究

Insertion/Deletion Polymorphism of IL1A 3′-UTR Associated with the Susceptibility of Prostate Cancer

  • 摘要: 目的 研究白细胞介素1A基因(IL1A)3′-UTR区"TTCA"插入(I)/缺失(D)多态性位点与中国汉族男性前列腺癌之间的关系。方法 采用聚合酶链反应-聚丙烯酰胺凝胶电泳(PCR-PAGE)方法,在131例前列腺癌患者和229例正常对照者样本中对IL1A基因3′-UTR区"TTCA"插入/缺失多态性位点(rs3783553)进行基因分型,分析比较两组样本间等位基因频率及基因型频率分布差异,探讨该位点与前列腺癌的相关性。结果 基因分型结果显示,两组样本中rs3783553位点基因型频率分布均符合Hardy-Weinberg平衡;统计结果显示,与D/D基因型相比,基因型为 D/I 或 I/I的个体罹患前列腺癌的风险降低(P=0.48,95%CI:0.31~0.74);相对于等位基因D,等位基因I罹患前列腺的风险降低(P=0.001,OR=0.56,95%CI:0.40~0.79)。结论 IL1A基因3′-UTR区"TTCA"四碱基插入/缺失多态性可能与中国汉族男性前列腺癌的发病相关。  
    Abstract: Objective To identify the association between the insertion/deletion polymorphism of interleukin-1A gene (IL1A) and the susceptibility of prostate cancer (PCA). Methods We performed a case-control study enrolling 131 PCA patients and 229 healthy control subjects in a Chinese Han population. The TTCA insertion/deletion polymorphism (rs3783553) in 3′-UTR of IL1A gene was genotyped by PCR-RFLP method. Results The genotype distribution of rs3783553 in both groups met the requirements of Hardy-Weinberg equilibrium. Significantly reduced PCA risk was associated with D/I and I/I genotype compared to D/D genotype (POR=0.48, 95%CI: 0.31-0.74), and allele I is associated with the reduced PCA risk (P=0.001,OR=0.56,95%CI: 0.40-0.79). Conclusion TTCA insertion allele of rs3783553 contributes to the reduction of the susceptibility to prostate cancer.  
© 2014 《koko体育app 学报(医学版)》编辑部 版权所有 cc

开放获取♌ 本文遵循知识共享署名—非商业性使用4.0国际许可协议(CC BY-NC 4.0),允许第三方对本刊发表的论文自由共享(即在任何媒介以任何形式复制、发行原文)、演绎(即修改、转换或以原文为基础进行创作),必须给出适当的署名,提供指向本文许可协议的链接,同时标明是否对原文作了修改;不得将本文用于商业目的。CC BY-NC 4.0许可协议详情请访问

/

返回文章
返回
var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?90c4d9819bca8c9bf01e7898dd269864"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); !function(p){"use strict";!function(t){var s=window,e=document,i=p,c="".concat("https:"===e.location.protocol?"https://":"http://","sdk.51.la/js-sdk-pro.min.js"),n=e.createElement("script"),r=e.getElementsByTagName("script")[0];n.type="text/javascript",n.setAttribute("charset","UTF-8"),n.async=!0,n.src=c,n.id="LA_COLLECT",i.d=n;var o=function(){s.LA.ids.push(i)};s.LA?s.LA.ids&&o():(s.LA=p,s.LA.ids=[],o()),r.parentNode.insertBefore(n,r)}()}({id:"K9y7iMpaU8NS42Fm",ck:"K9y7iMpaU8NS42Fm"}); koko体育-koko体育app koko体育-koko体育网页版koko体育app koko体育-全站app下载(官网) m6米乐app|下载 m6米乐app|主頁欢迎您!!