Fig. 2From: Costunolide inhibits inflammation in LPS-induced RAW264.7 cells and ameliorates gastric acid reflux-induced esophageal injury in rat modelEffects of Cos on the expression levels of iNOS (a), COX-2 (b), and TNF-α (c) in RAW264.7 cells induced by LPS were analyzed by western blotting. Data are expressed as mean ± standard deviation. All experiments were performed in three independent experiments. ###p < 0.001, ##p < 0.01, #p < 0.05 vs. normal cells; ***p < 0.001, **p < 0.01, *p < 0.05 vs. LPS-stimulated cellsBack to article page