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3种microRNAs在良性前列腺增生与前列腺癌组织中的表达及临床意义 被引量:2

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摘要 目的研究microRNA-4286、-193a-3p和-27b分子在良性前列腺增生(BPH)与前列腺癌(PCa)组织中的表达及临床意义。方法纳入50例BPH和50例PCa患者,取其病灶组织,采用反转录PCR法(RT-PCR)检测组织中microRNA-4286、-193a-3p和-27b分子表达水平,并分析其与PCa临床特征的关系。结果 microRNA-4286在PCa组织中明显高于BPH,而microRNA-193a-3p和-27b表达则明显降低(P<0. 05)。microRNA-4286、-193a-3p和-27b分子在PCa组织中表达与肿瘤临床分期和Gleason评分密切相关(P<0. 05)。结论 microRNA-4286、-193a-3p和-27b分子可作为诊断PCa的重要分子标志物。
出处 《中国老年学杂志》 CAS 北大核心 2018年第21期5195-5197,共3页 Chinese Journal of Gerontology
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