Fig. 8. IRM analysis shows the inability of DAP kinase to induce focal adhesion assembly. NIH3T3 cells cotransfected with various constructs as indicated together with GFP were serum starved and then subjected to IRM analysis. Transfected cells are visualized by GFP fluorescence and marked with white arrows in the IRM images. In cells transfected with control vector, DAP kinase or DAPKCaM, matched phase-contrast images are shown on the left to indicate the positions of the cells. Scale bars, 10 µm.