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Fig. 2 | BMC Cancer

Fig. 2

From: Neoplastic transformation of porcine mammary epithelial cells in vitro and tumor formation in vivo

Fig. 2

Representative fluorescence images from pig mammary organoids 48 h after dissociation (P0) and after passages 1 and 2 (P1 and P2). Four distinct populations of cells were visible at P0. Cytokeratin-positive luminal epithelial cells, vimentin-positive fibroblasts (dashed circle, arrowheads in P2), cells positive for both vimentin and cytokeratin (dashed rectangle) and small, vimentin- positive cells (solid circle) found infrequently only at P0

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