PPIH and inflammatory bowel disease: These include TNFSF15, HGFAC, HYAL1, KLB, HDGF, FCN1, C10orf54, HEBP1, ABO, and MAN2B2 in IBD, IL1R2, and PARK7 in UC, and PPIH, GKN, and SERPINF2 in CD.