This possibility has been confirmed by numerous studies.109110 However, m6A on CBX1 mRNA decreases its stability via YTHDF3 recognition, and CBX1 upregulates PD-L1 expression via the IFN-γ-STAT1 pathway,113 suggesting diverse functions of m6A in tumor immunity (Figure 7A; Table 1). This evidence concerns the gene IFNG and neoplasm.