Fig. 6.
(A) Directional ratio and net translocation of MCF10A cells for varying interconnections angles. (B and C) Fluorescence images of MCF10A epithelial cells on the 2D teardrop micropatterns that have 90° angle. The cells are stained to observe F-actin (green), nucleus (blue) and the Golgi apparatus (red) distribution during migration. Scale bar: 50 μm.