Highly sensitive and selective immuno-capture/electrochemical assay of acetylcholinesterase activity in red blood cells: a biomarker of exposure to organophosphorus pesticides and nerve agents.

@article{Chen2012HighlySA,
  title={Highly sensitive and selective immuno-capture/electrochemical assay of acetylcholinesterase activity in red blood cells: a biomarker of exposure to organophosphorus pesticides and nerve agents.},
  author={Aiqiong Chen and Dan Du and Yuehe Lin},
  journal={Environmental science & technology},
  year={2012},
  volume={46 3},
  pages={1828-33}
}
Acetylcholinesterase (AChE) enzyme activity in red blood cells (RBCs) is a useful biomarker for biomonitoring of exposures to organophosphorus (OP) pesticides and chemical nerve agents. In this paper, we reported a new method for AChE activity assay based on selective immuno-capture of AChE from biological samples followed by enzyme activity assay of captured AChE using a disposable electrochemical sensor. The electrochemical sensor is based on multiwalled carbon nanotubes-gold (MWCNTs-Au… CONTINUE READING

References

Publications referenced by this paper.
Showing 1-10 of 30 references

A simple method to fabricate a Prussian Blue nanoparticles / carbon nanotubes / poly ( 1 , 2 - diaminobenzene ) based glucose biosensor

J. X. Zeng, W. Z. Wei, X. Y. Liu, Y. Wang, G. M. Luo
Microchim . Acta • 2008

Similar Papers

Loading similar papers…