Fig. 9

The potential role of WMW in TNBS-induced colitis in mice. WMW treatment can regulate colonic OGT and OGA activities, that is, enhance OGT activity and suppress OGA activity. These changes promote RIPK3 O-GlcNAcylation, thereby reducing RIPK3 activation and necrosome formation, and eventually inhibiting necroptosis and alleviating colitis