嵌合抗原受体
美罗华
双特异性抗体
淋巴瘤
医学
B细胞
免疫疗法
抗原
抗体
免疫学
癌症研究
肿瘤科
单克隆抗体
免疫系统
作者
Lorenzo Falchi,Santosha A. Vardhana,Gilles Salles
出处
期刊:Blood
[American Society of Hematology]
日期:2022-11-02
卷期号:141 (5): 467-480
被引量:75
标识
DOI:10.1182/blood.2021011994
摘要
Abstract Treatment paradigms for B-cell non-Hodgkin lymphomas (B-NHL) have shifted dramatically in the last 2 decades following the introduction of highly active immunotherapies such as rituximab. Since then, the field has continued to witness tremendous progress with the introduction of newer, more potent immunotherapeutics, including chimeric antigen receptor T-cell therapy, which have received regulatory approval for and currently play a significant role in the treatment of these diseases. Bispecific antibodies (BsAb) are a novel class of off-the-shelf T-cell redirecting drugs and are among the most promising immunotherapeutics for lymphoma today. BsAb may target various cell-surface antigens and exist in different formats. Anti-CD20xCD3 BsAb have demonstrated remarkable single-agent activity in patients with heavily pretreated B-NHL with a manageable toxicity profile dominated by T-cell overactivation syndromes. Much work remains to be done to define the optimal setting in which to deploy these drugs for B-NHL treatment, their ideal combination partners, strategies to minimize toxicity, and, perhaps most importantly, pharmacodynamic biomarkers of response and resistance. In this review, we provide an update on BsAb development in B-NHL, from discovery to clinical applications, highlighting the achievements, limitations, and future directions of the field.
科研通智能强力驱动
Strongly Powered by AbleSci AI