Fig. 4

Effects of MitoTEMPO and VX765 on multiple ozone exposure-induced increases in malonaldehyde in BAL fluid (a), 8-hydroxy-deoxyguanosine (8-OHdG) in serum (b), mitochodrial ROS (c) and caspase-1 activity (d) in lung tissue. *P < 0.05, **P < 0.01, ***P < 0.001. One-way analysis of variance (ANOVA) with Bonferroni or Dunnett’s T3 post-test analysis was performed for comparisons between multiple groups