Rhapontin activates nuclear factor erythroid 2-related factor 2 to ameliorate 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced gastrointestinal dysfunction in Parkinson's disease mice

Figure 5 Rhapontin activates nuclear factor erythroid 2-related factor 2 in the colon. A: Western Blot image and analysis of nuclear factor erythroid 2-related factor 2 (NRF2) in colon; B: Western blot image and analysis of NRF2 in substantia nigra; C: Western blot image and analysis of NRF2 in striatum. n = 10. ^aP < 0.05; ^bP < 0.01; NS: Not significant; NRF2: Nuclear factor erythroid 2-related factor 2; MPTP: 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine; M: MPTP; R: Rhapontin; ML: ML385.