RBCK1 and hepatocellular carcinoma: Among the five genes with the strongest correlation with RBCK1 expression, MCRS1 was a novel target of microRNA (miR)-186 in HCC cells [16], and MCRS1 expression abrogated the inhibitory effects of miR-186 on the metastatic capacity and Wnt/β-catenin signaling contributing to HCC cell migration.