Fig. 2.

The effect of luteolin on LPS-induced cell adhesion between EA.hy926 and THP-1. a Representative images of cell adhesion between EA.hy926 and THP-1. Pictures were captured at 200x magnification. b A quantitative evaluation of adherent cells. The data were expressed as means ± SEM (n = 9). Significant differences were indicated by ^##P< 0.01 as compared with the control group, ^*P< 0.05, ^**P< 0.01 as compared with the LPS group. c The effect of luteolin on cell viability in EA.hy926. The data were expressed as means ± SEM (n = 12). Significant differences were indicated by ^##P< 0.01 as compared with the control group