Figure 7. Rates of muscle atrophy and growth are not affected by the gp91^phox null mutation.

Values are means ±s.e.m. of soleus muscle fibre cross-sectional areas for all fibres in the entire cross-section for each treatment group (six animals per treatment group). *Significant difference from unloaded muscles of same genotype (P < 0.05). No significant differences were found between gp91^phox and C57 mice in any experimental group.