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. 2012 Jun;9(2):185–191. doi: 10.3724/SP.J.1263.2012.04011

Figure 2. Immunohistochemisty staining of TGF-β1, p-Smad2/3 and Smad7 in carotid arteries of rats in sham-operated group, RHR model group, Amlodipine group, Enalapril group and Amlodipine + Enalapril treatment group, respectively.

Figure 2.

TGF-β: transforming growth factor-β1; RHR: renovascular hypertensive rat.