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. 2018 May 8;11:2657–2672. doi: 10.2147/OTT.S162281

Figure 3.

Figure 3

Cell morphology and growth curve of Pre-CIK and CIK cells in the two groups. There were no significant differences in the morphology of Pre-CIK and CIK cells between the two groups, but more CIK cells were obtained in the unpurified group. (A) Morphology of Pre-CIK in purified group. (B) Morphology of Pre-CIK in unpurified group. (C) Morphology of CIK in purified group. (D) Morphology of CIK in unpurified group. The growth curve of total cells and CD3+ and CD3+D56+ subsets in the two groups were portrayed respectively (EG, purified group: n=25; unpurified group: n=21). Scale bar: 50 µm.

Abbreviations: U-CIK, CIK cells in unpurified group; CIK cells, cytokine-induced killer cells; Pre-CIK cells, CIK precursor cells.