Figure 2From: The antiangiogenic activities of ethanolic crude extracts of four Salvia species Effects of S. triloba and S. hormium on HUVEC migration. A scratch is created and then cells were treated with or 100 and 150 μg/mL of plant extract for 18 h. The graph represents the number of migrated cells after 18 hours treatment for the two extracts at two concentrations. *P < 0.05. Back to article page