Fig. 6

The effects of C. hypnaeoides polysaccharides and ethanol extract on the production of nitric oxide (A, C) and TNF-α (B, D) in RAW 264.7 cells. Each values represents the mean ± SD (n = 6). Statistical significance: **p < 0.01 versus LPS + Ch polysaccharides (0 μg/ml) or LPS + EtOH extract (0 μg/ml), ##p < 0.01 versus Control