This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
Rasburicase is a newer drug used in gout. It act by : 
Select and explain. 
A. Decreasing urate synthesis, B. Increasing urate oxidation, C. Decreasing intestinal absorption of uric acid, D. Increasing renal excretion of uric acid
B: Increasing urate oxidation
Answer: B: Increasing urate oxidation 
Explanation: None