Research Article

Anti-Inflammatory Effects of Monoammonium Glycyrrhizinate on Lipopolysaccharide-Induced Acute Lung Injury in Mice through Regulating Nuclear Factor-Kappa B Signaling Pathway

Figure 1

Effect of MAG on the lung W/D weight ratio of LPS-induced ALI mice. MAG (3, 10, and 30 mg/kg) was injected intraperitoneally 1 h prior to LPS instillation. The lung W/D weight ratio was determined at 24 h after LPS was given. The values presented are the mean ± SD. , versus the control group; , versus the LPS group.