China Animal Husbandry and Veterinary Medicine ›› 2021, Vol. 48 ›› Issue (3): 1121-1131.doi: 10.16431/j.cnki.1671-7236.2021.03.037

• Basic Veterinary Medicine • Previous Articles     Next Articles

Preparation of Monoclonal Antibodies for Small Molecular Compounds and Their Applications in the Field of Veterinary Medicine

YANG Songxin1, FENG Jianyuan2, GUO Xuan2, WEI Liuyuan1, LIANG Yiying1, YAN Hao1, ZHANG Ziyi1, CHEN Hailan1   

  1. 1. College of Animal Science and Technology, Guangxi University, Nanning 530005, China;
    2. Guangxi Agricultural Reclamation Yongxin Livestock Group Jinguang Co., Ltd., Nanning 530042, China
  • Received:2020-04-26 Online:2021-03-20 Published:2021-03-18

Abstract: The trace detection of pesticides,veterinary drugs,heavy metals,biotoxins and other residual substances is of great significance in the fields of medical diagnosis,food safety and environmental monitoring.The immunoassays based on antigen-antibody specific recognition have advantages of strong specificity,high sensitivity and good stability,simple and quick operation,etc.,but how to obtain specific antibodies against small molecular compounds is the key to develop immunoassays.In this paper,the hybridoma technology for the preparation of monoclonal antibody of small molecular compounds was firstly introduced.Important factors affecting the production of monoclonal antibody of small molecular compounds in hybridoma technology was then briefly analyzed.The applications of monoclonal antibody in veterinary medicine,such as veterinary drug residues detection,drug development and environmental protection,were reviewed.Finally,the development trend of the monoclonal antibody production and application was prospected.This review provided guidance for the preparation and application of the monoclonal antibodies of small molecular compound.

Key words: small molecular compounds; trace detection; monoclonal antibody; influence factor; veterinary clinic

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