Supplementary Fig.3 from Interleukin-7 Mediates Selective Expansion of Tumor-redirected Cytotoxic T Lymphocytes (CTLs) without Enhancement of Regulatory T-cell Inhibition

PDF file 77K, IL7Ra.CAR-GD2 CTLs were stimulated with EBV-LCLs (ratio 1:1 or 1:2) and then 2 hours later we detected the production of IL-2 by intracellular staining and FACS analysis. CTLs without antigen stimulation and PMA/Ionomycin and Staphylococcus Exotoxin were used as negative and positive controls, respectively