Fig. 4From: Epimedium sagittatum inhibits TLR4/MD-2 mediated NF-κB signaling pathway with anti-inflammatory activityFlow cytometric analysis for TLR4/MD-2 complex. Cells were treated with YYHs and LPS (1 μg/mL) for 18 h. And TLT4/MD-2 complex was detected with FCM by PE conjugated mAb TLR4/MD-2 complex antibody (a, blank group; b, LPS group; c-e, 12.5–50 μg/mL YYHs group). Compared with the control, #P < 0.05, ##P < 0.01. Compared with LPS group, *P < 0.05, **P < 0.01Back to article page