Figures & data
Figure 1 Effects of physical training on morphological alterations in lung tissue after CS exposure.
Abbreviations: C, control; CS, cigarette smoke; CS+Ex, cigarette smoke plus exercise.
![Figure 1 Effects of physical training on morphological alterations in lung tissue after CS exposure.](/cms/asset/8d08444e-464a-4c0f-a4b1-267bbbeaec8d/dcop_a_93958_f0001_b.jpg)
Figure 2 (A) Hydroxyproline content and (B) superoxide production were evaluated in lung homogenates from mice exposed to CS and/or to Ex.
Abbreviations: C, control; Ex, exercise; CS, cigarette smoke; SD, standard deviation; ANOVA, analysis of variance.
![Figure 2 (A) Hydroxyproline content and (B) superoxide production were evaluated in lung homogenates from mice exposed to CS and/or to Ex.](/cms/asset/8285bb19-561c-46bf-abc5-0f2d94978482/dcop_a_93958_f0002_b.jpg)
Figure 3 Superoxide dismutase (A), catalase (B), and glutathione peroxidase (C) activities in lung homogenates from mice exposed to CS and/or to Ex.
Abbreviations: C, control; Ex, exercise; CS, cigarette smoke; SD, standard deviation; ANOVA, analysis of variance.
![Figure 3 Superoxide dismutase (A), catalase (B), and glutathione peroxidase (C) activities in lung homogenates from mice exposed to CS and/or to Ex.](/cms/asset/0c10858c-b3a4-44c1-8f2b-97d22cf8d867/dcop_a_93958_f0003_b.jpg)
Figure 4 Oxidative damage in lipids (A) and protein (B) in lung homogenates from mice exposed to CS and/or to Ex.
Abbreviations: TBars, 2-thiobarbituric acid reactive species; C, control; Ex, exercise; CS, cigarette smoke; SD, standard deviation; ANOVA, analysis of variance.
![Figure 4 Oxidative damage in lipids (A) and protein (B) in lung homogenates from mice exposed to CS and/or to Ex.](/cms/asset/6b2f9015-f523-43b7-a559-c1b05417bac3/dcop_a_93958_f0004_b.jpg)