Which enzyme is implicated in the pathogenesis of gout, a condition characterized by elevated uric acid levels?

A Xanthine oxidase
B Uricase
C Hypoxanthine-guanine phosphoribosyltransferase
D Adenosine deaminase
Xanthine oxidase is involved in the conversion of hypoxanthine to xanthine and xanthine to uric acid, and its inhibition is a therapeutic strategy for managing gout.
Clinical Biochemistry textbook
Enzymes in Disease Biochemistry Purine Metabolism Disorders Hard MEDICAL Confidence: high