SEARCH Articles Figures Tables Allantoin, uric acid oxidation Catalysis uric acid oxidation Enzymes uric acid oxidation Peroxidase uric acid oxidation Uric acid Uric acid Oxidation products Uric acid acidity Uric acid electrochemical oxidation Uric acid enzyme-catalyzed oxidation Uric acid free base, oxidation Uric acid nucleoside, oxidation