决定异体 CAR T 细胞排斥与扩增的细胞和分子机制
Cellular and molecular mechanisms determining allogeneic CAR T cell rejection and expansion.
我们评估了11例接受单一批次cemacabtagene ansegedleucel(cema-cel)治疗的大B细胞淋巴瘤患者,cemacabtagene ansegedleucel是一种异体抗CD19 CAR T产品。
英文原题:CD70-targeted CAR-T/NK therapy: Rationale, advances, and future directions.
CAR-T 细胞和自然杀伤(CAR-T/NK)细胞是一项快速发展的细胞免疫治疗技术,在血液系统疾病治疗中已取得巨大成就。
CAR-T 细胞和NK 细胞(CAR-T/NK)是一种快速发展的细胞免疫治疗技术,在血液系统疾病治疗中取得了显著进展。CD70是多种血液系统恶性肿瘤(包括急性髓系白血病、非霍奇金淋巴瘤和多发性骨髓瘤等)以及肾细胞癌、骨肉瘤和胶质瘤等实体瘤细胞表面表达的抗原,是CAR-T/NK细胞的潜在靶点。目前,针对CD70的CAR-T/NK临床前研究和临床试验正在开展,为治疗CD70阳性肿瘤带来新的希望。
Chimeric antigen receptor T and natural killer (CAR-T/NK) cells is a rapidly evolving cellular immunotherapy technology that has made great achievements in the treatment of hematologic diseases. CD70, as a surface antigen expressed on tumor cells in a variety of hematologic malignancies, including acute myeloid leukemia, non-Hodgkin lymphoma, multiple myeloma, etc., and solid tumors such as renal cell carcinoma, osteosarcoma, and glioma, is a potential target for CAR-T/NK cells. Several preclinical studies and clinical trials on CAR-T/NK cells targeting CD70 are currently underway, bringing new hope for the treatment of CD70-positive tumors.
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