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. 2014 Sep 15;9(9):e107247. doi: 10.1371/journal.pone.0107247

Figure 2. Analysis of CD166 expression in human pancreatic cancer cell lines.

Figure 2

(A) CD166 positivity rates in two normal pancreatic duct epithelial cell lines, pancreatic cancer cell lines, and pancreatic stellate cells (PSCs). (B, C) SW1990 (B) and Panc-1 (C) cells (parental cells) were separated based on CD166 expression (CD166+ and CD166-) by an AutoMACS PRO separator. Changes in CD166 expression in parental and CD166+/− subpopulations were monitored frequently by flow cytometry over 6 weeks. (D) Morphology of Panc-1 cells separated based on CD166 expression. Original magnification: 40×.