Fig 2.
A, B, G, and H, Membrane potential (ΔΨm; Fig 2, A and G) and mitochondrial ROS (Fig 2, B and H) after ozone exposure. C, D, E, and F, RL (Fig 2, C), −logPC100 (Fig 2, D), BAL total cell counts (Fig 2, E), and KC levels (Fig 2, F) were determined. ΔΨm (Fig 2, G) and ROS content (Fig 2, H) were determined in isolated mitochondria. Data are expressed as means ± SDs of 5-8 mice per group. *P < .05, **P < .01, and ***P < .001 compared with air-exposed control group. #P < .05 and ##P < .01 compared with ozone-exposed group.