PNMT and inflammatory bowel disease: Our findings revealed that for IBD, genes GPBAR1 (PP.H4 = 0.99), IL1RL1 (PP.H4 = 0.95), PRKCB (PP.H4 = 0.99), and PNMT (PP.H4 = 0.95) exhibited robust evidence of high co-localization support (Figure 7).