EZH2 and hepatocellular carcinoma: The expression levels of SMG5, EZH2, ZNF239, and IGF2BP3 in different hepatocellular carcinomas were higher than those in the normal group in the Roessler Liver (34868_ at), Roessler Liver (203358_s_at), Roessler Liver (206261_at), and Roessler Liver (203819_s_at) studies (Fig. 9a–d).