The addition of oxygen radical scavenger enzymes ( catalase , superoxide dismutase ) and antioxidant ( probucol ) inhibited these events .
the addition of oxygen radical scavenger enzymes ( catalase , superoxide dismutase ) and antioxidant ( probucol ) inhibited these events .
O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_molecule O B-protein_molecule I-protein_molecule O O B-other_organic_compound O B-other_organic_compound O O O O O