Figure 2From: Triple-negative vimentin-positive heterogeneous feline mammary carcinomas as a potential comparative model for breast cancerMammary gland, feline. IHC, DAB chromogen, hematoxylin counterstain, 10x; A-E) Intraductal papillary adenoma (“ductal-associated” FMT): A) CK8_18- basal/myoepithelial cells and CK8_18+ luminal cells, B) VIM + basal/myoepithelial (100%) and luminal (55%) cells, C) CK14+ basal/myoepithelial cells, D) CK5_6+ basal/myoepithelial cells; E) ER expression in luminal cells (100%); F) Intraductal papillary carcinoma (“ductal-associated” FMT), ER expression in luminal epithelial cells (70%).Back to article page