in the presence of adr , the tumor promoter caused a greater sequential rapid increase and prolonged decrease in glutathione ( gsh ) peroxidase ( gsh : h2o2 oxidoreductase , ec 1.11.1.9 ) activity accompanied by a greater decrease in the ratio of reduced ( gsh ) /oxidized ( gssg ) glutathione in isolated epidermal cells .
C0061516
gssg
C0017817
glutathione