Figure 8

Co-localization for enolase-1 and -2. Cells were stained for enolase-1 (red) and then for enolase-2 (green). Co-localization is shown in the cytoplasm (yellow) for the As⁺³ transformed (A, D, G), Cd⁺² transformed (B, E, H) and parent MCF-1-A (C, F, I) cells. Single z-series slices of 0.46 μm are shown in A-C with orthogonal slices of the z-series shown for the x-axis in D-F and the y-axis in G-I. The bar indicates the scale for images in A-C; bar = 5 μm.