Figure 4From: Effect of vitamin E (Tri E®) on antioxidant enzymes and DNA damage in rats following eight weeks exercise Figure 4 shows the effect of exercise and Tri E ® supplementation on Cat activity. Cat activity was significantly decreased in the supplemented groups, both exercising and non exercising groups. a = significantly (P < 0.05) higher when compared to baseline b = significantly (P < 0.05) lower when compared to sedentary, control groupBack to article page