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Applied Biological Chemistry
Fig. 9 | Applied Biological Chemistry

Fig. 9

From: Protective effect of procyanidin B2 on hydrogen peroxide (H2O2)-induced oxidative damage in MCF-7 cells

Fig. 9

The effect of PCB2 on the expression levels of Keap1/Nrf2/HO-1 pathway related proteins induced by H2O2. a Expression of Nrf2, Keap1, GCLC, NQO1 and HO-1 were determined by Western blot; b Nrf2; c Keap1; d GCLC; e NQO1; f HO-1. Values are expressed as the mean ± SD, n = 3. *p < 0.05 compared with untreated control MCF-7 cells, #p < 0.05 compared with H2O2 exposed MCF-7 cells

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