Fig. 3

Berberine treatment decreased the OGT mediated O-GlcNAc modification. (A) The bonding relationship between berberine and OGT was verified by molecular docking analysis. (B) The global O-GlcNAc levels, OGT and OGA protein levels were detected by western blot assay. N = 3. *P < 0.05, **P < 0.01.