针对复发性/耐火性扩散性大B细胞淋巴瘤的单克隆抗体的新前沿
Mattia Schipani1, Giulia Maria Rivolta1, Gloria Margiotta-Casaluci1
1Division of Hematology, Department of Translational Medicine, University of Eastern Piedmont, Azienda Ospedaliero-Universitaria Maggiore della Carità, 28100 Novara, Italy.
Cancers
|January 11, 2024
概括
新型单克隆抗体为耐火性或复发性扩散性大B细胞淋巴瘤 (DLBCL) 患者提供了新的希望. 这些疗法通过各种机制向癌细胞,解决了积极淋巴瘤治疗的关键未满足需求.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 血液学 血液学 血液学
背景情况:
- 扩散性大B细胞淋巴瘤 (DLBCL) 是最常见的侵袭性非霍奇金淋巴瘤.
- 虽然R-CHOP疗法治愈了大约60%的患者,但很大一部分患者患有耐药性或复发性 (R/R) 疾病.
- 没有资格接受干细胞移植或CAR-T细胞治疗的R/R DLBCL患者的预后不佳,这凸显了未满足的临床需求.
研究的目的:
- 审查使用单克隆抗体 (mAbs) 治疗R/RDLBCL的现有和新兴治疗策略.
- 讨论新型mAbs在克服化疗阻抗性方面的多样化作用机制.
- 为患有晚期或耐药DLBCL的患者提供基于抗体的治疗方法的概述.
主要方法:
- 关于R/R DLBCL.单克隆抗体治疗的科学文献的综述.
- 基于其作用机制的mAbs的分类 (无绑定,ADC,RIT,BiTes,ICI).
- 对耐火性和复发性攻击性淋巴瘤的治疗潜力的分析.
主要成果:
- 单克隆抗体代表了对R/R DLBCL的有前途的治疗类.
- 有各种mAb格式,包括抗体-药物合物和双特异性T细胞参与剂.
- 这些药物利用免疫反应和有针对性的输送来对抗化学耐药性疾病.
结论:
- 单克隆抗体为治疗R/RDLBCL提供了新的途径,包括初级不响应者.
- 各种基于抗体的策略正在扩大对攻击性淋巴瘤的治疗选择.
- 进一步的研究和mAbs的临床应用对于改善R/R DLBCL的结果至关重要.
更多相关视频
相关概念视频
Targeted Cancer Therapies
7.6K
The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against...
There are several types of targeted therapies against...
7.6K
Hybridoma Technology
14.7K
Hybridoma technology is used for the large-scale production of monoclonal antibodies. Monoclonal antibodies bind to only a single antigenic determinant or epitope. Such antibodies are used in research, diagnostics, and disease therapy. The hybridoma technology established in 1975 by Georges Köhler and Cesar Milstein was awarded the Nobel Prize in Medicine in 1984 for revolutionizing research and therapy.
Hybridoma Selection
Commonly used fusion techniques — electroporation,...
Hybridoma Selection
Commonly used fusion techniques — electroporation,...
14.7K
![Dynamic Imaging of Chimeric Antigen Receptor T Cells with [18F]Tetrafluoroborate Positron Emission Tomography/Computed Tomography](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F62334.jpg&w=3840&q=50)

