Figure 3: The effect of resveratrol on the lung index in lipopolysaccharide-induced lung inflammation. (a) Lung index and (b) lung dry/wet tissue ratio. ^{^^^}P < 0.001 compared with control; *P < 0.05, **P < 0.01, and ***P < 0.001 compared with the lipopolysaccharide treated with alone, respectively. ^^^ P < 0.001 compared with control; *<0.05, **P < 0.01, and ***P < 0.001 compared with the lipopolysaccharide treated with alone, respectively