[Retracted] Liuwei Dihuang Pill Attenuates Diabetic Nephropathy by Inhibiting Renal Fibrosis via TGF-β/Smad2/3 Pathway

Figure 2

The effect of LDP therapy on renal pathology in DN. The enlarged glomerular volume and increased number of mesangial cells in the DN group (a). The podocyte swelling, foot process flattening, and fusion were relieved by LDP and valsartan (b, d).