Research Article
Bioavailable Concentrations of Delphinidin and Its Metabolite, Gallic Acid, Induce Antioxidant Protection Associated with Increased Intracellular Glutathione in Cultured Endothelial Cells
Figure 6
Cell viability, measured by MTT, in HUVECs cotreated with hydrogen peroxide (130 μM) and (a) delphinidin- (Del-), (b) aged delphinidin- (ag Del-), or (c) gallic acid- (GA-) treated HUVECs. Values are shown as mean ± SEM (); and indicate the difference from oxidising agent treatment (one-way ANOVA with Dunnett’s posttest).
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