The pathway enrichment analysis of sex-specific DEGs showed that retrograde axonal transport and the regulation of DNA methylation were predominant bioprocesses in men with MMD, whereas transforming growth factor-β- (TGFβ-) activated receptor activity and bleb assembly were the main biological processes in women with MMD (Figures 6A,B). The gene discussed is TGFB1; the disease is multiminicore myopathy.