Extract of Rhizoma Polygonum cuspidatum reduces early renal podocyte injury in streptozotocin‑induced diabetic rats and its active compound emodin inhibits methylglyoxal‑mediated glycation of proteins.

Extract of Rhizoma Polygonum cuspidatum reduces early renal podocyte injury in streptozotocin‑induced diabetic rats and its active compound emodin inhibits methylglyoxal‑mediated glycation of proteins.