In the previous sections, numerous pro-EMT factors have been described that are increased in tissues from patients with IBD, such as cytokines (IL13, TGFβ, TL1A, or IFNγ), pathways involved in development and homeostasis regeneration (WNT or SHH pathways), among others (Table 2). The gene discussed is TGFB1; the disease is inflammatory bowel disease.