
Keywords: DN، نفروپاتی دیابتی; Ac-RPS, acidic residue polysaccharides; ALB, albumin; Al-RPS, alkalic-RPS; Ara, arabinose; GLU, blood glucose; CAT, catalase; CRE, creatinine; DN, diabetic nephropathy; En-RPS, enzymatic-RPS; GC, gas chromatography; Glu, glucose; Gal, galactose; GSH-Px, G