Figure 8From: A novel cell culture model for studying differentiation and apoptosis in the mouse mammary glandElectron microscopy of differentiated KIM-2 cells. (a) Microvilli (arrowed) on the apical surface of cells and showing the interdigitated cytoplasm at the boundary between two cells. Scale bar 2 μm. (b) Higher magnification showing the presence of desmosomes (arrowed). Scale bar 0.5 μm.Back to article page