PLCB3 and ulcerative colitis: Data in GSE83448 [56] also showed reduced PLCB3 mRNA expression in adult ileal CD patients (Figure S9B) and data in GSE179285 [57] showed reduced PLCB3 mRNA more strongly in inflamed than in uninflamed terminal ileum of adult CD, but not in colonic CD or ulcerative colitis patients (Figure S9C).