Research Article

Antioxidant and Anti-Inflammatory Effects of Selected Natural Compounds Contained in a Dietary Supplement on Two Human Immortalized Keratinocyte Lines

Figure 9

Effect of the combined treatment with all the seven supplement’s components on IκBα phosphorylation and p65 expression in HaCaT keratinocytes. Cells were exposed to the combined treatment (CT) in the absence or in the presence of TNF-α (20 ng/mL) for 5 h. (a) A representative Western Blot of three similar experiments with the corresponding p-IκBα/IκBα ratio is shown. (b) A representative Western Blot of three similar experiments with the corresponding p65/α-actinin ratio is shown.
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327452.fig.009b
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