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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: Free Radic Biol Med. 2015 May 27;86:90–101. doi: 10.1016/j.freeradbiomed.2015.05.028

Figure 12. SFN treatment restores antioxidant/anti-electrophile enzyme expression from DOX-induced repression.

Figure 12

Heart homogenates from vehicle-, SFN-, DOX- and SFN+DOX-treated mice were examined by western blot analysis for levels of NQO-1, HO-1, SOD2, GSTA4-4 and β-actin (n=4–6 per group). Grayscale values of the GSTA4-4, SOD2, NQO-1 and HO-1 bands, normalized with β-actin using ImageJ software (developed by NIH) are shown under the corresponding bands to indicate the relative expression level of proteins in a representative western blot.