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. 2018 Feb 25;32(6):1317–1326. doi: 10.1038/s41375-018-0075-3

Fig. 2.

Fig. 2

123b-33bcCAR T-cells demonstrate targeted lysis of tumor cells lines. All target populations are encircled. a Flow cytometry analysis of control T-cells and 123b-33bcCAR T-cells against MOLM13 (CD123+CD33+) or U937 (CD123-CD33 + ) tumor target cells at 2:1 and 5:1 E:T ratios. b Flow cytometry analysis of control T-cells and 123b-33bcCAR T-cells against wild-type (WT) Jurkat tumor cells and Jurkat cells expressing either CD123 (Jurkatxp123) or CD33 (Jurkatxp33) at a 2:1 E:T ratio. c Dose-dependent cultures performed with HL60 (CD123dimCD33+) and KG1a (CD123+CD33+) cells display high cCAR killing efficiency at E:T ratios ranging from 0.25:1 to 10:1