Noa Ofer and Kinneret Keren, Faculty of Physics, Technion, Haifa
Differential ends labeling of actin filaments in MDA-231 human breast cancer cells. An overlay image of cells stained for actin filaments (AF488-phalloidin; green), free barbed ends (AF546-actin; red) and free pointed ends (AF647-actin; blue). Scale bar: 20 microns.
