The importance of DNA methylation in neurodegenerative diseases has been increasingly recognized.We explored role of DNA methylation in the pathogenesis of Parkinson's disease in mouse model induced by MPTP. The global DNA methylation levels of substantia nigra region were measured by ELISA Kit. Expression of Dnmt1 and Dnmt3 a were measured by Real-time PCR. Genome-wide profile was performed using methylated DNA immunoprecipitation microarray(Me DIP-Chip). Methylation status of differential methylated gene ...