Virtual electrochemical nitric oxide analyzer using copper, zinc superoxide dismutase immobilized on carbon nanotubes in polypyrrole matrix.

@article{Madasamy2012VirtualEN,
  title={Virtual electrochemical nitric oxide analyzer using copper, zinc superoxide dismutase immobilized on carbon nanotubes in polypyrrole matrix.},
  author={Thangamuthu Madasamy and Manickam Pandiaraj and Murugesan Balamurugan and Santosh Karnewar and Alby Robson Benjamin and Krishna Arun Venkatesh and Kanagavel Vairamani and Srigiridhar Kotamraju and Chandran Karunakaran},
  journal={Talanta},
  year={2012},
  volume={100},
  pages={168-74}
}
In this work, we have designed and developed a novel and cost effective virtual electrochemical analyzer for the measurement of NO in exhaled breath and from hydrogen peroxide stimulated endothelial cells using home-made potentiostat. Here, data acquisition system (NI MyDAQ) was used to acquire the data from the electrochemical oxidation of NO mediated by copper, zinc superoxide dismutase (Cu,ZnSOD). The electrochemical control programs (graphical user-interface software) were developed using… CONTINUE READING