Figure 1.

Effect of four solvent extracts of ethanol extract of Artemisia anomala S. Moore on NO production in LPS/IFNγ-stimulated RAW264.7 cells. C: control (nontreatment) group; M: LPS/IFNγ-stimulated model group; L: L-NIL (50 μM); EAA: ethanol extracted fraction (10, 100, 200 μg/mL); PEFA: petroleum ether extracted fraction (10, 100, 200 μg/mL); EAFA: ethyl acetate extracted fraction (10, 100, 200 μg/mL). BFA: n-butanol extracted fraction (10, 100, 200 μg/mL); AFA: queous extracted fraction (10, 100, 200 μg/mL). Data are mean ± SEM n = 6 per group. **P < 0.01 (versus model group). ## P < 0.01 (versus control group).