Signal-off impedimetric immunosensor for the detection of Escherichia coli O157:H7

A signal-off impedimetric immune-biosensor based on gold nanoparticle (AuNP)-mediated electron transfer (ET) across a self-assembled monolayer (SAM) was the developed for highly sensitive detection of Escherichia coli O157:H7 bacteria. The biosensor was fabricated by covalently grafting an anti-Esch...

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Detalles Bibliográficos
Autores principales: Wan, Jingzhuan, Ai, Junjie, Zhang, Yonghua, Geng, Xiaohui, Gao, Qiang, Cheng, Zhiliang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4726323/
https://www.ncbi.nlm.nih.gov/pubmed/26796138
http://dx.doi.org/10.1038/srep19806

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4726323/
https://www.ncbi.nlm.nih.gov/pubmed/26796138
http://dx.doi.org/10.1038/srep19806

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