Fig. 4
Radiolabeling with 89Zr-oxine did not alter phenotype and function of CAR-T cells. IFA data show 89Zr-oxine labeled and unlabeled CAR-T cells have no significant changes in A CD25, B CD44, C CD69 and D intracellular IFN-γ expression and the level of expression of all four markers was similar in 89 Zr-oxine labeled and unlabeled CAR-T cells. Representative data from one of three independent experiments is shown