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. 2018 May 15;9:497. doi: 10.3389/fphar.2018.00497

FIGURE 5.

FIGURE 5

Effects of acacetin on antioxidant-related proteins in cells with hypoxia/reoxygenation (H/R) exposure. Western blots and mean relative levels of Nrf2 (A), HO-1 (B), SOD1 (C), SOD2 (D) in neonatal rat cardiomyocytes without (control) or with hypoxia/reoxygenation exposure in the absence (V, vehicle) or presence of 0.3, 1, or 3 μM acacetin. Western blots and mean relative levels of Nrf2 (E), HO-1 (F), SOD1 (G), SOD2 (H) in H9C2 cardiomyoblasts without (control) or with hypoxia/reoxygenation exposure in the absence or presence of 0.3, 1, or 3 μM acacetin. Data were expressed as mean ± SEM and analyzed by one-way ANOVA followed by Bonferroni-test (n = 5 individual experiments, P < 0.05, ∗∗P < 0.01 vs. control; #P < 0.05 vs. hypoxia/reoxygenation alone).