Titanium Dioxide Nanoparticles (TiO2) Quenching Based Aptasensing Platform: Application to Ochratoxin A Detection

Titanium Dioxide Nanoparticles (TiO2) Quenching Based Aptasensing Platform: Application to Ochratoxin A Detection

We demonstrate for the first time, the development of titanium dioxide nanoparticles (TiO2) quenching based aptasensing platform for detection of target molecules. TiO2 quench the fluorescence of FAM-labeled aptamer (fluorescein labeled aptamer) upon the non-covalent adsorption of fluorescent labele...

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Bibliographic Details
Main Authors: Atul Sharma, Akhtar Hayat, Rupesh K. Mishra, Gaëlle Catanante, Sunil Bhand, Jean Louis Marty
Format: Article
Language:English
Published: MDPI AG 2015-09-01
Series:Toxins
Subjects:
titanium dioxide nanoparticles
fluorescently labeled aptamer
aptamer assay
ochratoxin A
beer
quenching
Online Access:http://www.mdpi.com/2072-6651/7/9/3771

Internet

http://www.mdpi.com/2072-6651/7/9/3771

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