TIGITandPDCD1expression in single-cell RNA sequencing data (extracted from R2 (r2.amc.nl; Metelitsa–124509–Seurat_cp10k–GSE223071), of isolated CAR-NKT cells (infusion products) pre- and post-infusion into neuroblastoma patients, in responding and non-responding patients58.Two-way ANOVA.***p< 0.001,*p< 0.05. Boxplot represents mean, min, and max.Also seeFigure S9.