ROCK2 and hepatocellular carcinoma: The seed regions of miR-200b and miR-200c that bind to the RhoA 3′-UTR position in the process of suppressing hepatocellular carcinoma metastasis are also in accordance with our findings, but the seed regions of miR-200b and miR-200c that bind to the ROCKII 3′-UTR position in above-mentioned process were at position 1006-1013, which is inconsistent with our results (Wong et al., 2015).