YTHDF1 and hepatocellular carcinoma: The results showed that YTHDF1 was high-expressed in HCC cells at the protein level and mRNA level, including Hep3B, MHCC-97H, Huh7, HepG2, PLC/PRF/5, HCCLM3, SK-HEP-1 and SNU-398, compared with a normal liver cell L02.