CELL INTELLIGENCE · 肿瘤细胞治疗研究

Chimeric antigen receptor T-cell (CAR-T) therapy has become an established therapeutic approach for the treatment of hematologic malignancies. The field continues to evolve rapidly and newer-generation constructs are being designed to enhance proliferative capacity, and achieve long-term persistence and greater efficacy with an overall lower incidence of toxicity. Initial clinical application of CAR-T therapies has focused on relapsed and/or refractory hematologic malignancies, and Food and Drug Administration-approved CAR-T products targeting CD19 are available for B-cell acute lymphoblastic leukemia and low- and high-grade B-cell non-Hodgkin lymphoma, and targeting B-cell maturation antigen are available for multiple myeloma. Cytokine release syndrome and immune effector cell-associated neurotoxicity syndrome have been recognized as class specific toxicities associated with these novel therapies. In this review, we focus on the clinical application of CAR-T therapies in adult patients with hematologic malignancies, including access issues, outpatient administration, and appropriate timing for referring a patient to a CAR-T treatment center.