Figure 6

Levels of MPO and NE protein expression in the lung tissue of BO mice. (A) Representative western blot images. (B) Quantitative analysis of MPO western blot assay between 2, 3-butanedione-induced BO mice and their control group. (C) Quantitative analysis of NE between 2, 3-butanedione-induced BO mice and their control group. (D) Quantitative analysis of MPO western blot assay between nitric acid-induced BO mice and their control group. (E) Quantitative analysis of NE western blot assay between nitric acid-induced BO mice and their control group. Data shown mean ± SEM. n = 3–4/group. **p < 0.01, ***p < 0.001, ****p < 0.0001.