Turn-On Fluorescence Aptasensor on Magnetic Nanobeads for Aflatoxin M1 Detection Based on an Exonuclease III-Assisted Signal Amplification Strategy

In order to satisfy the need for sensitive detection of Aflatoxin M1 (AFM1), we constructed a simple and signal-on fluorescence aptasensor based on an autocatalytic Exonuclease III (Exo III)-assisted signal amplification strategy. In this sensor, the DNA hybridization on magnetic nanobeads could be...

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Detalles Bibliográficos
Autores principales: Zhang, Fuyuan, Liu, Linyang, Ni, Shengnan, Deng, Jiankang, Liu, Guo-Jun, Middleton, Ryan, Inglis, David W., Wang, Shuo, Liu, Guozhen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6359137/
https://www.ncbi.nlm.nih.gov/pubmed/30654528
http://dx.doi.org/10.3390/nano9010104

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6359137/
https://www.ncbi.nlm.nih.gov/pubmed/30654528
http://dx.doi.org/10.3390/nano9010104

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