Electrogenerated poly(pyrrole-lactosyl) and poly(pyrrole-3’-sialyllactosyl) interfaces: towards the impedimetric detection of lectins

Electrogenerated poly(pyrrole-lactosyl) and poly(pyrrole-3’-sialyllactosyl) interfaces: towards the impedimetric detection of lectins

This paper reports on the impedimetric transduction of binding reaction between polymerized saccharides and target lectins. The controlled potential electro-oxidation of pyrrole-lactosyl and pyrrole-3’-sialyllactosyl at 0.95 V vs Ag/AgCl, provides thin and reproducible poly(pyrrole-saccharide) films...

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Bibliographic Details
Main Authors: Chantal eGondran, Marie-Pierre eDubois, Sebastien eFort, Serge eCosnier
Format: Article
Language:English
Published: Frontiers Media S.A. 2013-07-01
Series:Frontiers in Chemistry
Subjects:
biosensor
Lectin
polypyrrole
Electrochemical impedance spectroscopy
oligosaccharide
Electropolymerisation
Online Access:http://journal.frontiersin.org/Journal/10.3389/fchem.2013.00010/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fchem.2013.00010/full

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