microRNA介导的调控的多组学分析揭示了纤维板层癌中涉及miR-10b的增殖轴
收藏干细胞与再生医学数据中心2023-02-10 更新2024-03-06 收录
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Fibrolamellar carcinoma (FLC) is an aggressive liver cancer with low survival rates and no standard-of-care. The vast majority of FLC patients carry a causative somatic mutation that leads to the gene fusion, DNAJB1-PRKACA. To work toward novel therapeutic strategies, it is important to understand the mechanisms underlying FLC etiology and progression. To that end, in this study, we analyzed a large sample cohort (52 patients) using multiple genome-scale assays to define genes subject primarily to post-transcriptional regulation by microRNAs. These studies revealed a candidate master microRNA regulator in FLC, miR-10b. Functional experiments in cells established from a patient-derived xenograft model revealed that miR-10b contributes to FLC cell metabolic health and proliferation.
创建时间:
2023-02-10



