Our study showed that ARTD9 can inhibit the IFNγ/STAT1-dependent anti-proliferative and pro-apoptotic activities of tumor suppressor IRF1 while simultaneously activating the STAT1/IRF2-mediated anti-apoptotic-pro-survival pathways in HR-subtype DLBCL cells [470]. Here, IFNG is linked to diffuse large B-cell lymphoma.