Effects of the Aqueous Extract from Tabebuia roseoalba and Phenolic Acids on Hyperuricemia and Inflammation

Scheme 1

Experimental design for the antihyperuricemic activity assay. On the third day, 1 h after the final drug administration, mice were anesthetized with ketamine and xylazine. Then (1) blood was collected from abdominal aorta. Serum was stored at −20°C until assayed for uric acid quantification. (2) The liver was removed, washed in 0.9% saline, and stored at −80°C.