›› 2009, Vol. 36 ›› Issue (9): 67-70.

• 生物技术 • Previous Articles     Next Articles

Progress on Monoclonal Antibodies Specific for Heavy Metal Ion-chelator Complexes and Immunoassays to Detect Heavy Metal Ions

KONG Tao, LI Xiao-bing, LIU Guo-wen, XIE Guang-hong, ZHANG Zhi-gang, ZHANG Yi, XU Chao, WANG Zhao-peng, WANG Zhe   

  1. (Animal Science and Veterinary Medicine College of Jilin University, Changchun 130062, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-09-20 Published:2009-09-20
  • Contact: WANG Zhe

Abstract: Immunoassays for heavy metal ions are new methods to detect heavy metal ions. Compared to traditional methods, immunoassays are not only fast, cheap, simple, but also reasonably portable. And they will permit the real-time/on-site assessment of heavy metal contamination. There are two prototype assays polyclonal antibody immunoassay and monoclonal antibody immunoassay, including fluorescence polarization immunoassay, enzyme linked immunosorbent assay and immunosensor assay. Immunoassays based on preparation of monoclonal antibody specific for various heavy metal ion-chelator complexes may have great potential for practical applications. 

Key words: heavy metals; monoclonal antibody; immunoassay

CLC Number: