NFKB1 and cancer: We found that NFKB1 −94 ATGG1/ATGG2, −94 ATGG2/ATGG2, and the combination of −94 ATGG1/ATGG2 and ATGG2/ATGG2 genotypes NFKBIA −826 T (CT+TT) and −881 G (AG+GG) allelic carriages, were more prevalent in OSCC patients than in non-cancer participants.