Cylinder-shaped conducting polypyrrole for labelless electrochemical multidetection of DNA

A new multidetection biosensor has been developed using the electrochemical properties of cylinder-shaped conducting polypyrrole grown on miniaturized graphite electrodes. Our objective was to conceive a sensitive, labelless and real-time DNA sensor for biomedical diagnosis. In a first step, copolym...

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Veröffentlicht in:	Biosensors & bioelectronics 2007-12, Vol.23 (5), p.735-740
Hauptverfasser:	Bouchet, Aurélie, Chaix, Carole, Marquette, Christophe A., Blum, Loïc J., Mandrand, Bernard
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Biosensors Biotechnology Cyclic voltammetry DNA, Viral - analysis Electrochemistry Electrodes Ferrocene Fundamental and applied biological sciences. Psychology Hepatitis B virus Hepatitis B virus - genetics HIV - genetics Human immunodeficiency virus Humans Labelless DNA detection Methods. Procedures. Technologies Nucleic Acid Hybridization Oligonucleotide Probes Polymers Polypyrrole Pyrroles Various methods and equipments
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