Table 4: Effect of supplementation on antioxidant enzymes.

GroupCatalase (nmol/min/mL)GPx (nmol/min/mL)SOD (U/mL)

I
II
III
IV
V
VI

GPx: glutathione peroxidase, SOD: superoxide dismutase, I: normotensive control, II: hypertensive control, III: group treated with copper, IV: group treated with manganese, V: group treated with zinc, and VI: group treated with all the minerals.
Values are expressed as Mean ± SD; . when compared with group II, when compared with group II, when compared with group I, and when compare with group I by Dunnette’s multiple comparison test.