Aptameric Recognition-Modulated Electroactivity of Poly(4-Styrenesolfonic Acid)-Doped Polyaniline Films for Single-Shot Detection of Tetrodotoxin

The work being reported is the first electrochemical sensor for tetrodotoxin (TTX). It was developed on a glassy carbon electrodes (C) that was modified with poly(4-styrenesolfonic acid)-doped polyaniline film (PANI/PSSA). An amine-end functionalized TTX-binding aptamer, 5′-NH(2)-AAAAATTTCACACGGGTGC...

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Detalles Bibliográficos
Autores principales: Fomo, Gertrude, Waryo, Tesfaye T., Sunday, Christopher E., Baleg, Abd A., Baker, Priscilla G., Iwuoha, Emmanuel I.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4610592/
https://www.ncbi.nlm.nih.gov/pubmed/26370994
http://dx.doi.org/10.3390/s150922547

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