On the other hand, the differential expression of these DEGs between c-Rel+ and c-Rel− within the p65+ or p50+ ABC-DLBCL groups also suggested that c-Rel/NF-κB dimers compared with other p65 or p50 dimers have significantly distinct roles in regulation of proliferation, apoptosis, metabolism, trafficking, cell adhesion, migration, and angiogenesis. Here, NFKB1 is linked to diffuse large B-cell lymphoma.