Next, the KEGG pathway enrichment analysis was performed, and the results showed that all differential genes were mainly associated with “tyrosine metabolism”, “spliceosome”, “proteasome”, “PPAR signaling pathway”, “nonalcoholic fatty liver disease (NAFLD) pathway”, “melanogenesis”, “IL-17 signaling pathway”, “glycolysis/gluconeogenesis”, “galactose metabolism”, and “endocytogenesis” (Fig. 2e, Table S3). Here, PPARA is linked to metabolic dysfunction-associated steatotic liver disease.