Figure 7
Measurement of activity of myeloperoxidase (MPO) and malondialdehyde (MDA). Definition of the subgroups see Fig. 1 legends. Definition of subset figures at 4 and 24 h, respectively, of different gas exposure in control (white diagram) and lipopolysaccharides-treated (black) rats: A-B, MPO; C-D, MDA. Values are means ± SD (n = 6). ++ p < 0.01 versus LPS-Air; * p < 0.05, ** p < 0.01 versus LPS-O; ## p < 0.01 versus corresponding C subgroup.