Further research by their team showed that copy individuals of IL-4, IL-6, IL-10 and TGFB1 were significantly associated with cervical cancer, and could be used as biomarkers for susceptibility to the disease51,52.These 29 pairs of IRGP have 47 different immune genes, most of which are cytokines, antimicrobial agents and natural killer cells, which are involved in various stimulation reactions and play a key role. Here, TGFB1 is linked to cervical cancer.