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Fig. 2 | BMC Chemistry

Fig. 2

From: Consumption of anthocyanin-rich beverages affects Nrf2 and Nrf2-dependent gene transcription in peripheral lymphocytes and DNA integrity of healthy volunteers

Fig. 2

Modulation of the Nrf2, NQO-1 and HO-1 gene transcription in PBL of five healthy male participants of the human pilot intervention trial analyzed by qPCR; a: beverage 1 (red fruit juice); b: beverage 2 (with grape skin extract); c: beverage 3a (100 mL bilberry juice + 600 mL water-sucrose solution); d: beverage 3b (300 mL bilberry juice + 400 mL water-sucrose solution). The data, analyzed in triplicate, are presented as BOX-diagrams, values are mean ± SD; normalized to β-actin and GAPDH transcription and presented as relative transcription of baseline; significant differences from baseline were calculated using the Kruskal–Wallis ANOVA (#p < 0.05) and differences from time points were calculated using the Kruskal–Wallis ANOVA (*p < 0.05)

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