Figure 3From: Preferential, enhanced breast cancer cell migration on biomimetic electrospun nanofiber ‘cell highways’ Scratch assay data detailing the migration of cells out from a confluent monolayer onto a featureless ‘scratch’. At time = 0 h (a) confluent MDA-MB-231 cells were scratched presenting at 100 μm wide gap with 100% area remaining. (b,c) After 16 hours only 48% of the original area remains.Back to article page