miR-103通过抑制FBW7的表达促进肝癌细胞增殖

摘 要: 【目的】 研究miR-103对肝癌细胞增殖功能的影响及其作用机制。【方法】 Real time PCR方法检测miR-103在肝癌组织和细胞中的表达。将miR-103inhibitor转染到肝癌细胞中,分为实验组(转染miR-103 inhibitor)和对照组(转染Negative Control),通过MTT实验检测肝癌细胞的增殖变化。Realtime PCR和Western blotting检测转染miR-103 mimics后肝癌细胞中FBW7 mRNA和蛋白的表达变化。通过重荧光素酶报告基因实验检测转染miR-103mimics 或inhibitor后FBW7-3’UTR活...

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Bibliographic Details
Format: Article
Language:zho
Published: Editorial Office of Journal of Sun Yat-sen University 2014-01-01
Series:Zhongshan Daxue xuebao. Yixue kexue ban
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Online Access:http://xuebaoyx.sysu.edu.cn/zh/article/43574338/
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