Indeed, as (poly)phenols demonstrated antioxidant effects in vitro , it was believed that beneficial physiological effects in humans were related to this antioxidant hypothesis (Reference Dragsted68,Reference Rice-Evans69)
Children received Efalex, a fish oil-based supplement containing DHA (60 mg), EPA (13 mg), gamma-linolenic acid (GLA) (12 mg) and arachidonic acid (AA) (5 mg), two capsules twice daily for 3 months
Uncontrolled injections, however, can result in renal problems, allergic reactions, or infections
Oct 2012;67(4):658-664
Oxidized ascorbate (DHA) can be recycled back to ascorbate (AscH ) by 2-electron reduction catalyzed by dehydroascorbate reductase (DHAR), a key enzyme involved in ascorbate recycling (see Fig