Fig. 1
From: Resveratrol increases AdipoR1 and AdipoR2 expression in type 2 diabetic nephropathy
Changes in glomerular phenotypes in resveratrol-treated db/db mice. Glomerular mesangial fractional area, profibrotic TGF-β1, Col IV expression and F4/80-positive cell infiltration in the glomerulus of the cortical area of db/m and db/db mice with or without resveratrol treatment. a Representative sections stained with PAS reagent and immunohistochemical staining for TGF-β1, Col IV and F4/80-positive cells are shown (original magnification ×400). b Quantitative analyses of the results for the mesangial fractional area (%), TGF-β1, Col IV and F4/80-positive cells are shown. **p < 0.01 vs. db/m, db/m Res and db/db Res mice. Res resveratrol, PAS periodic acid–Schiff, TGF-β1 transforming growth factor- β1, Col IV type IV collagen