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. 2019 Dec 23;12(1):54. doi: 10.3390/cancers12010054

Figure 3.

Figure 3

Expression of chimeric antigen receptors (CARs) in Doublecortin-like kinase 1 (DCLK1) CAR-T cells (CBT-511). (A) The illustration represents the structure of DCLK1-CAR (CBT-511). The second-generation CAR with DCLK1 ScFv, CD28 co-stimulatory domain, and CD-3zeta activation domain was generated. (B) Expression of DCLK1-CAR in T cells transduced with lentiviral DCLK1-CAR by Fluorescence-activated cell sorting (FACS) with F(ab)2 antibody. CBT-511 cells were effectively transduced with DCLK1-CAR and expression of CAR (~20%) was confirmed by FACS with F(ab)2 antibody.