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hMLH1在肺癌中表达及其与Survivin的相关性研究 被引量:1

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摘要 目的明确hMLH1在肺癌中的表达及其与Survivin的关系。方法选取资料完整的肺癌病例100例(术前经EP、VP方案化疗者50例;术前未化疗者50例)及正常肺组织20例。sP法对上述组织进行bMLH1与Survivin的免疫组织化学染色。结果正常肺组织中,hMLH1和Survivin阳性率分别为90%和15%,未化疗肺癌组hMLH1阳性率降至4J4%,而Survivin阳性率则升高至78%(P〈0.01)。与未化疗肺癌组相比较,术前化疗肺癌组hMLHI阳性率升高至68%,而Survivin阳性率则降至52%(P〈0.05)。此外,hMLHl与Survivin相关性分析显示二者表达呈负相关(P〈0.01)。结论hMLH1可能通过与Survivin相互作用在肺癌发病机制中起作用。
出处 《实用肿瘤学杂志》 CAS 2011年第1期57-61,共5页 Practical Oncology Journal
关键词 肺癌 HMLH1 SURVIVIN
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参考文献16

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