Figure 11. Assessment of FAK and H1 localization in MCF7 and HCC1937 cell lines. Immunofluorescence analysis of an asynchronous MCF7 cell population stained with antibodies against FAK (green) and H1 (red). Images of the cells captured at different stages of mitosis revealed FAK co-localization with H1 (white arrows). The nuclei were counterstained with DAPI (blue) and merge is also shown. Scale bar: 50 μm. The images are representative of three independent biological replicates.