PPARA and staphylococcus aureus infection: KEGG pathway analysis revealed significant enrichment in pathways related to muscle contraction, estrogen signaling, Staphylococcus aureus infection, motor proteins, gastric acid secretion, peroxisome proliferator-activated receptor (PPAR) signaling, pancreatic secretion, p53 signaling, cAMP signaling, and cardiac muscle contraction (Figure 6D).