Effect of LPS on autophagy protein markers and lysosomal enzymes. Protein expression level of LC3bII (A), protein expression ratio of LC3aII on LC3aI (B), protein expression level of p62 (C), phosphorylation state of ULK1Ser757
(D), protein expression level of ULK1 (E), enzymatic activities of Cathepsin B (F) and Cathepsin L (G) in the GAS of mice 8 hours after administration of LPS 7.5 mg/kg with or without epoxomicin 0.5 mg/kg treatment. Values are means ± SEM. * p < 0.05, ** p < 0.01, *** p < 0.001 compared with control (C).