File Name : supplementary data 1 v2.tif

Caption : supplementary data 1:
analysis of cell migration and invasion in tumor mcf7/vec and mcf7/mmp-14 cells and f40 dermal fibroblasts cells. migration (without collagen) and invasion (with collagen) experiments were carried out using the boyden chamber. for drug treatment, cells were treated with a non-cytotoxic concentration of gs2 (100 µm for 24 h). then, the cells were seeded in the boyden chamber as described in materials and methods section. a: migration and invasion of control cells. b: effect of gs2 on cell migration. c: effect of gs2 on cell invasion.