Figure 3: Luminal and basal cell-enriched features of KTB cell lines.
Representative data are presented. A) KRT14 and KRT19 staining patterns of different cell lines. MCF10A and MCF7 were used as controls. B) CD49f and EpCAM staining patterns of cell lines. CD49f+/EpCAM-, CD49f+/EpCAM+ and CD49f-/EpCAM+ cells correspond to stem/basal, luminal-progenitor, and mature-luminal cells, respectively.