YTHDF2 and hepatocellular carcinoma: CCK-8 and colony formation assays indicated that depletion of YTHDF2 markedly inhibited cell proliferation in HBV-infected hepatoma cells (Fig. 4a–e and Supplementary Fig. 4a–d), which was rescued by re-expression of YTHDF2-WT but not YTHDF2-S263A.