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卵巢浆液性腺癌血清miRNA差异表达及其临床意义 被引量:1

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摘要 目的探讨卵巢浆液性腺癌血清中差异表达的mi RNA并分析其临床意义。方法使用基因芯片筛选差异表达的mi RNA,6例卵巢浆液性腺癌患者和6例正常对照者血清,分别等量混合后作为浆液性腺癌组和正常对照组。通过实时聚合酶链反应(RT-PCR)进行结果验证。结果与正常对照组相比,卵巢浆液性腺癌组血清中显著差异表达的mi RNA有43种,其中上调的有25种,下调的有18种。RT-PCR验证了mi RNA-22、mi RNA-93在卵巢浆液性腺癌患者血清中显著上调,而mi RNA-99b则显著下调,与芯片检测结果一致。结论卵巢浆液性腺癌和正常人血清中存在着差异表达的mi RNA,提示mi RNA与卵巢癌的发生发展有着密切的联系。
出处 《浙江实用医学》 2015年第6期406-408,412,共4页 Zhejiang Practical Medicine
基金 宁波市自然科学基金项目(2013A610227)
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参考文献7

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