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. Author manuscript; available in PMC: 2014 Nov 1.
Published in final edited form as: Eur J Immunol. 2014 Feb 20;44(5):1517–1525. doi: 10.1002/eji.201344170

Figure 6.

Figure 6

721.221-expanded NK cells are superior effectors over 1106mel expanded cells. (A, B) NK cells were incubated either with 721.221 cells (221cd16(+)) or with 1106mel cells (1106melcd16+) and sorted based on the CD16 expression. The CD16+ fraction was used in (A) a killing assay and (B) IFN-γ secretion assay against 721.221 and 1106mel targets. The E:T ratios are indicated at the X axis. Data are shown as mean + SD of three samples from one of two independent experiments*p value < 0.05, **p value < 0.01 ***p value < 0.001 (by two tailed Student’s t-test).