Energy insufficiency induced by high purine diet: catalysts for renal impairment in hyperuricemia nephropathy rat model

A high purine diet emerges as a significant risk factor for hyperuricemia, and this diet may potentiate hyperuricemia nephropathy. Despite this, the mechanistic underpinnings of kidney damage precipitated by a high purine diet warrant further research. In the current investigation, a hyperuricemia nephropathy rat model was developed through induction via a high purine diet. Subsequently, metabolomic and proteomic analyses were employed to explore the metabolic characteristics of the kidney and shed light on the corresponding mechanistic pathway. Finally, fluorescence imaging and