Fenpropathrin increased DAT but decreased VMAT2 immunoreactivities in the SNc. a DAT immunoreactivity in the SNc of Con, Fen-60d, Fen-120d, DMSO, and Fen-ST groups. b Quantitative analysis of DAT immunoreactivity in the SNc. c VMAT2 immunoreactivity in the SNc of Con, Fen-60d, Fen-120d, DMSO-, and Fen-ST groups. d Quantitative analysis of VMAT2 immunoreactivity in the SNc (*P<0.05, compared to the Con group; #P<0.05, compared to DMSO group)