Fig. 4From: Effect of high sustained +Gz stress on myocardial mitochondrial ultrastructure, respiratory function, and antioxidant capacity in ratsEffects of high +Gz stress on the activity of antioxidant enzymes and on MDA production by myocardial mitochondria in rats: a catalase (CAT), b superoxide dismutase (SOD), c glutathione peroxidase (GSH-Px), d malondialdehyde (MDA). Columns and vertical bars represent mean ± SD from 10 ratsBack to article page