Research Article
Renal Kallikrein Activation and Renoprotection after Dual Blockade of Renin-Angiotensin System in Diet-Induced Diabetic Nephropathy
Figure 3
The immunohistochemical staining of kidney (HE 400x) in five groups. (a) Normal control group; (b) diabetic nephropathy control group; (c) benazepril (10 mg/kg/d); (d) irbesartan (30 mg/kg/d); and (e) benazepril (10 mg/kg/d) and irbesartan (30 mg/kg/d); scale bar, 50 m.
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