Probucol Protects Rats from Cardiac Dysfunction Induced by Oxidative Stress following Cardiopulmonary Resuscitation

Figure 4

Effect of different dosage of probucol on myocardial KEAP1 and NFE2L2 expression in CPR model rats. Representative pictures of immunohistochemistry with anti-KEAP1 as shown as: (a) sham-operated group, (b) animal model group, (c, d, e) low-, medium-, and high-dose probucol groups, respectively. CPR = cardiopulmonary resuscitation; NFE2L2 = nuclear factor, erythroid-derived 2-like 2.

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