Figure 1. Total antioxidant capacity of plasma of mice consuming red wines, ethanol or water for 8 wk with and without lipopolysaccharide (LPS) stimulation. Values represent the means ± SD, n = 4 in the group without treatment and n = 6 in the lipopolysaccharide-stimulated group. Bars with different letters are significantly different at P < 0.05. Source: Percival SS, Sims CA. Wine modifies the effects of alcohol on immune cells of mice. J.Nutr. 2000;130:1091-1094.