In addition, these stain results showed that the protein expression level of YTHDC1, YTHDC2, YTHDF2, IGF2BP1, IGF2BP2, IGF2BP3, HNRNPA2B1, HNRNPC, and NKAP were higher in HCC tissue than in normal liver tissue. This evidence concerns the gene YTHDF2 and hepatocellular carcinoma.