Fig. 4.

Quantitative analyses of downregulated or upregulated proteins in the MPTP + EA groups compared with the MPTP group (n = 3 for each). The spot intensities were derived from silver-stained 2D gels. Electroacupuncture stimulation at GB34 normalized the decrease of COX5b and increase of cMDH, Munc18-1, and HAGH. COX5b cytochrome c oxidase subunit Vb, cMDH cytosolic malate dehydrogenase, HAGH hydroxyacylglutathione hydrolase. Data are presented as mean ± SEM. *P < 0.05 and **P < 0.01, compared with the MPTP group