Puerarin Improves Diabetic Aorta Injury by Inhibiting NADPH Oxidase-Derived Oxidative Stress in STZ-Induced Diabetic Rats

Figure 7

Effect of puerarin on localization of ICAM-1 (a), NOX2 (b), NOX4 (c), and NF-B p65 (d) proteins in the aorta as revealed by immunohistochemistry. Arrows, intensive expression.

(a)  

(b)

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(d)