Tremella fuciformis Polysaccharides Attenuate Oxidative Stress and Inflammation in Macrophages through miR-155

Figure 3

Cytotoxicity of Tremella fuciformis polysaccharide in RAW264.7 cells. RAW264.7 cells were cultured in the presence of TFPS (0, 10, 50, 100, 200, 300, and 400 μg/ml) for 24 h; cell viability was assessed using MTT assays (, versus the control group).