Fig. 3From: In vitro and in vivo anti-inflammatory activities of a sterol-enriched fraction from freshwater green alga, Spirogyra sp.Inhibitory effects of SPEH on iNOS and COX-2 expression in LPS-induced RAW 264.7 cells. a iNOS and COX-2 expression in LPS-induced RAW 264.7 cells. b The relative amount of iNOS and COX-2. Relative amounts of iNOS and COX-2 expressions were compared to β-actin. The data were expressed as the mean ± SE (n = 3). **p < 0.01 as compared to LPS only-treated group and ##p < 0.01 as compared to control groupBack to article page