CAR-T(CAR-T)细胞疗法在非肿瘤性疾病中的应用
Chimeric antigen receptor T (CAR-T) cell therapy in non-oncological diseases.
CAR-T(CAR-T)细胞在血液系统恶性肿瘤中的应用推动了这种免疫治疗形式的显著进展。
CELL INTELLIGENCE · 肿瘤细胞治疗研究
肿瘤细胞治疗研究
英文原题:Early Epcoritamab Administration Revives CAR-T Cells in Relapsed/Refractory B-Cell Lymphomas.
Early Epcoritamab Administration Revives CAR-T Cells in Relapsed/Refractory B-Cell Lymphomas.
分数与星级只用于站内排序 —— 不代表疗效、安全性或个人适用性。
在 CAR-T 治疗后复发时,早期使用 epcoritamab 且不联合细胞毒性药物,可恢复 CAR-T 细胞数量和细胞毒性,这可能潜在带来有利的临床结局。
双特异性抗体对复发/难治性B细胞淋巴瘤患者有效,即使在CAR-T 治疗后也是如此。
在CAR-T 治疗后复发的B细胞淋巴瘤患者中,于epcoritamab输注前后进行了外周血CAR-T 动力学及体内功能分析。
CAR拷贝数在复发时激增,并在epcoritamab给药后再次上升。CAR-T 耗竭标志物的表达水平未增加,而穿孔素和颗粒酶B的表达在epcoritamab诱导后增加。
Bispecific antibodies are effective for relapsed/refractory B-cell lymphoma patients even after CAR-T therapy.
Peripheral blood CAR-T kinetics and functional analysis in vivo were carried out pre- and post-epcoritamab infusion in B-cell lymphoma patients relapsing after CAR-T therapy.
CAR copy numbers spiked at relapse and rose again following epcoritamab administration. Expression levels of CAR-T exhaustion markers did not increase, whereas perforin and granzyme B expression increased after epcoritamab induction.
Early epcoritamab administration without cytotoxic agents at relapse after CAR-T therapy revives CAR-T cell numbers and cytotoxicity, which may potentially lead to favorable clinical outcomes.
在 PubMed 查看 → 出版商原文(DOI) 全文 PDF(PMC)· 可下载 治疗专题与资料阅读指南 资料来源与翻译说明 报告译文或资料问题 →
MEMBER ACCOUNT
登录成功会直接打开下一页。