Research Article
Renoprotective Effect of a Chinese Herbal Formula, Qidan Dihuang Decoction, on Streptozotocin-Induced Diabetes in Rat
Figure 11
Effect of QDD on the renal section with immunochemistry staining of TGF-β in four groups (400x). (a) Control group; (b) diabetes group; (c) losartan group; and (d) QDD group. Scale bar, 10 μm.