IFNG and cancer: In addition, as shown in Figure 3G, the expression of m7G-related genes in pan-cancer was significantly different in immune subtypes C1 (wound healing), C2 (IFN-γ dominant), C3 (inflammatory), C4 (lymphocyte depletion), C5 (immune quiet) and C6 (TGF-β dominant) (p < 0.001).