Li C. et al. (2017) and Chen et al. (2018) reported that the expression level of linc-ROR was obviously elevated in 20 HCC tissues and four cell lines compared to the corresponding non-tumor tissues and normal liver cell lines, respectively, suggesting that linc-ROR might be critical regulator in the progression of HCC. This evidence concerns the gene LINC-ROR and hepatocellular carcinoma.