Figure 3.

Tempol effects on enzymatic antioxidant system expression in the dystrophic diaphragm muscle. Gene expression of (A) glutathione reductase (GSR), (B) glutathione peroxidase (GPx1), (C) manganese‐superoxide dismutase (SOD) and (D) catalase (CAT) measured by qRT‐PCR in the diaphragm (DIA) from saline‐treated mdx mice (mdx) and tempol‐treated mdx mice (mdxT). All values expressed as mean ± standard deviation (SD). *P ≤ .05 compared vs mdx group (unpaired Student's t test with Welch's correction)