Fig. 7. (a) Effects of LmEO on lipopolysaccharide (LPS)-induced tumor necrosis factor (TNF)-α production of RAW 264.7 macrophages; (b) effects of LmEO on LPS-induced interleukin (IL)-1β production of RAW 264.7 macrophages; (c) effects of LmEO on LPS-induced IL-6 production of RAW 264.7 macrophages; and (d) effects of LmEO on LPS-induced IL-10 production of RAW 264.7 macrophages. Values are expressed as mean ± SEM (n = 3). *P < 0.05 compared with the control group. **P < 0.01 compared with the LPS only treatment group.