Figure 7
From: A novel cell culture model for studying differentiation and apoptosis in the mouse mammary gland
Analysis of junction formation and differentiation of KIM-2 cells. (a) Phase contrast. (b) Detection of E-cadherin on surface of confluent monolayer of cells. Scale bar for (a) and (b) 50 μm. (c) Phase contrast of differentiated cells and (d) detection of myoepithelial cell on surface of dome with an antibody to smooth muscle α-actin. Scale bar for (c) and (d) 50 μm. (e) Phase contrast of dome and (f) detection of tight junctions with antibody to zonula occluden-1. Scale bar for (e) and (f) 25 μm.