Among them, AGR3, HPN, ANKRD30A, AURKB, PROM1, VTCN1, CRYAB, CDK1, CDKN3, SERPINA3, SOX11, TRPV6, CLCA2, MUCL1, COL11A1, DARC, TFF3, IGF2BP3, IL33, SUSD3, PSAT1, and GABRP are reported in different studies associated with breast cancer; however not in the context of subtype differentiation. This evidence concerns the gene VTCN1 and breast carcinoma.