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. 2016 Feb 8;7(9):10332–10344. doi: 10.18632/oncotarget.7243

Figure 1. In vitro expansion and main phenotypes of CIK cells derived from donors (n = 10).

Figure 1

Differential expression of three main phenotypic subsets of CIK cells over in vitro culture are shown for identification of CIK cells, CD3/CD56 (A), T cell associated immune receptors, CD3/CD4/CD8 (B), and major activating receptors of CIK cells, CD3/NKG2D (C). Flow cytometric analysis was performed over expansion periods on day0, day7, day14, and day21. Each representative picture was accordingly shown on the right panel.