PPARA and staphylococcus aureus infection: In contrast, the predicted pathways “Staphylococcus aureus infection”, “Vibrio cholerae infection”, “Adipocytokine signaling pathway”, “Bisphenol degradation” and “PPAR signaling pathway” were lower in PEC pigs, as compared to CON pigs (p < 0.05) (Figure S1A).