中国农业科技导报 ›› 2024, Vol. 26 ›› Issue (11): 210-224.DOI: 10.13304/j.nykjdb.2023.0725

• 方法与技术创新 • 上一篇    

单克隆抗体制备技术的研究现状

徐杭1,2(), 宋浩2, 樊高成2, 黄淑坚1(), 罗玉子2(), 仇华吉1,2()   

  1. 1.佛山大学动物科技学院,广东 佛山 528000
    2.中国农业科学院哈尔滨兽医研究所 动物疫病防控全国重点实验室,哈尔滨 150069
  • 收稿日期:2023-10-07 接受日期:2024-03-04 出版日期:2024-11-15 发布日期:2024-11-19
  • 通讯作者: 黄淑坚,罗玉子,仇华吉
  • 作者简介:徐杭 E-mail: 15284665522@163.com
  • 基金资助:
    国家自然科学基金联合基金项目(U20A2060)

Research Advances of Monoclonal Antibody Production Technologies

Hang XU1,2(), Hao SONG2, Gaocheng FAN2, Shujian HUANG1(), Yuzi LUO2(), Huaji QIU1,2()   

  1. 1.School of Animal Sciences and Technology,Foshan University,Guangdong Foshan 528000,China
    2.State Key Laboratory for Animal Disease Control and Prevention,Harbin Veterinary Research Institute,Chinese Academy of Agricultural Sciences,Harbin 150069,China
  • Received:2023-10-07 Accepted:2024-03-04 Online:2024-11-15 Published:2024-11-19
  • Contact: Shujian HUANG,Yuzi LUO,Huaji QIU

摘要:

单克隆抗体(monoclonal antibody,mAb)作为一种有效的生物制剂,广泛应用于疾病的诊断和防治中。为解决传统的mAb制备技术存在制备周期长抗体亲和力低等弊端,科研人员在传统杂交瘤技术基础上研发了抗体展示技术、嵌合抗体技术和转基因小鼠技术及单个B细胞技术等抗体制备新策略,从而使mAb制备技术得到较快发展。从应用广泛的mAb制备新技术研究进展出发,对这些技术的原理、优缺点及其在新发和重大传染病防治中的应用现状和前景进行概述,旨在为mAb制备技术研究和疫病防控提供理论参考。

关键词: 单克隆抗体, 新技术, 应用现状

Abstract:

Monoclonal antibodies (mAb) are effective biopharmaceuticals widely used in the diagnosis and treatment of diseases. In order to solve the drawbacks of the traditional mAb preparation platform such as long production cycles and low affinity of antibodies, researchers have developed novel antibody preparation technologies based on traditional hybridoma techniques, including antibody display, chimeric antibody, transgenic mouse and single B cell preparation, which have greatly accelerated the development of mAb preparation techniques. The principles, advantages and disadvantages of novel antibody preparation technologies, as well as their application status and prospects in the prevention and treatment of emerging and devasting infectious diseases were summarized, aiming to provide some theoretical references for the research of mAb production technologies and disease prevention and control.

Key words: monoclonal antibody, new technology, application status

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