Figure 2From: Anti-angiogenic effect of the total flavonoids in Scutellaria barbata D. Don Growth inhibiting effects of TF-SB on HUVECs. Cell viability was determined by MTT method and treated with different concentrations drug for 48 or 72Â h. This assay was performed in triplicate (p < 0.05, ANOVA analysis). * p < 0.05, ** p < 0.01 versus the control group.Back to article page