Resveratrol as a Promising Polyphenol in Age-Associated Cardiac Alterations

Figure 2

(a) The effects of a 12-week-long resveratrol treatment on cardiac NFκB concentration in aged rats (NFκB; expressed as pg/mg protein). One-way ANOVA and Tukey posttest result is shown as ; . (b) The effects of a 12-week-long resveratrol treatment on cardiac TNF-α expression in aged rats (TNF-α; expressed as pg/mg protein). One-way ANOVA and Tukey posttest result is shown as ; . , , , and : Statistical significance between resveratrol-treated and nontreated control counterparts. RESV: Resveratrol; NFκB: Nuclear factor kappa B; TNF-α: Tumor necrosis factor alpha.

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