The antioxidant enzymes glutathione peroxidase (GPx) and superoxide dismutase (SOD) are the main enzymatic defences and are proposed to act as the first line of defence to intercept free radicals (Rashtchizadeh, Ettehad, Di Silvestro, & Mahdavi, 2008).
The antioxidant enzymes glutathione peroxidase (GPx) and superoxidedismutase (SOD) are the main enzymatic defences and are proposedto act as the first line of defence to intercept free radicals(Rashtchizadeh, Ettehad, Di Silvestro, & Mahdavi, 2008).