this study investigated the effect ( in vivo ) of centrophenoxine ( helfergin ) on the activity of antioxidant enzymes ( glutathione peroxidase gsh-per , glutathione reductase gssg-red , superoxide dismutase sod and catalase ) in subcellular fractions from the regions of the brain ( cerebrum , cerebellum and brain stem ) of rats aged 6 , 9 and 12 months .
C0017817
gsh
C0061516
gssg