ZNF334 and hepatocellular carcinoma: To further clarify the biological feature of ZNF334 in HCC, the expression of ZNF334 in different HCC cell lines (Huh7, HepG2, Hep3B, SK-Hep1, SNU387) and a normal liver cell line (CCC-HEL-1) were measured (Fig. 5A, C).