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liruihan

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[交流] 【资源】miRNA-96在胰腺癌中可作为一种肿瘤抑制基因抑制KRAS 已有4人参与

miRNA-96 Suppresses KRAS and Functions as a Tumor Suppressor Gene in Pancreatic Cancer
Therapeutic applications of microRNA (miRNA) in KRAS-driven pancreatic cancers might be valuable, but few studies have explored this area. Here, we report that miR-96 directly targets the KRAS oncogene and functions as a tumor-suppressing miRNA in pancreatic cancer cells. Ectopic expression of miR-96 through a synthetic miRNA precursor inhibited KRAS, dampened Akt signaling, and triggered apoptosis in cells. In human clinical specimens, miR-96 was downregulated or deleted where an association with KRAS elevations was observed. In vitro and in vivo assays established that miR-96 decreased cancer cell invasion and migration and slowed tumor growth in a manner associated with KRAS downregulation. Our findings identify miR-96 as a potent regulator of KRAS, which may provide a novel therapeutic strategy for treatment of pancreatic cancer and other KRAS-driven cancers. Cancer Res; 70(14); 6015–25. ©2010 AACR
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小木虫(金币+0.5):给个红包,谢谢回帖交流
请问有关这方面的临床报道么,同学患上这种病,急切想知道这方面好的治疗方案,有知道相关研究的么,多谢提供相关资料!
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