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 3 Rhapontin ameliorates dopaminergic neuronal damage of Parkinson's disease mice. A: Representative immunofluorescence images of TH-positive cells in the substantia nigra; B: Representative immunofluorescence images of TH-positive cells in the striatum; C: Quantification analysis of TH-positive cell number in Substantia nigra and Striatum. n = 10. ^aP < 0.05; ^bP < 0.01; MPTP: 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine; M: MPTP; R: Rhapontin; ML: ML385.