Therapeutic Mechanism of Tongfeng Qingxiao Formula in Gouty Arthritis Rats: Gut Microbiome and Serum Metabolomic Analyses

Tongfeng Qingxiao Formula, a traditional Chinese herbal compound, is employed in the treatment of gouty arthritis for its anti-inflammatory and uric acid-lowering properties. However, its mechanistic effects on gut microbiota and metabolism remain unexplored.