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miRNA-185在前列腺癌中的临床意义研究 被引量:2

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摘要 目的检测前列腺癌患者miRNA-185的表达情况,探讨其相关的临床意义。方法选择2009年1月至2013年1月该院泌尿外科收治的前列腺癌患者64例,每例病例均留取前列腺癌标本和癌旁正常对照组织。miRNA-185表达使用荧光定量PCR检测。结果前列腺癌组织和癌旁正常组织中miRNA-185的表达量分别为(0.175±0.083)2-△Ct、(0.344±0.112)2-△Ct,前列腺癌组织miRNA-185的表达量显著低于癌旁正常组织(P<0.01)。前列腺癌患者miRNA-185表达与年龄无显著的相关性(P>0.05),然而前列腺癌患者患者miRNA-185表达在不同PSA表达水平、Gleason评分、临床分期、有无远处转移之间差异有统计学意义(P<0.05)。结论 miRNA-185低表达参与了前列腺癌的发生、发展过程,有可能作为前列腺癌分级、预后评估的新指标。
作者 朱清
出处 《重庆医学》 CAS 北大核心 2015年第3期399-400,共2页 Chongqing medicine
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