Fig. 6.

Vit-E treatment reduced levels of cytochrome c in lung cytosol and restored mitochondrial ultrastructural changes in bronchial epithelia. A: cytochrome c levels were measured in cytosolic fractions by ELISA. Data are means ± SE of 3 independent experiments. *P < 0.05 vs. Sham/PBS/Veh; †P < 0.05 vs. OVA/OVA/Veh. B: transmission electron microscopy was performed with first-generation bronchi to determine the ultrastructural changes of mitochondria with Vit-E treatment. Representative images are shown from each group.