CXCR4 and neoplasm: Compared to conventional CAR70-T cells, AlloCAR70-NKT cells expressed higher levels of tumor-homing-associated chemokine receptors, including CCR2, CCR5, CCR6, CXCR3, and CXCR4, which are receptors known to mediate effector lymphocyte migration into inflamed and tumor-infiltrated tissues (Figures S4A and S4B).59