Selection and Characterization of a Novel DNA Aptamer for Label-Free Fluorescence Biosensing of Ochratoxin A

Selection and Characterization of a Novel DNA Aptamer for Label-Free Fluorescence Biosensing of Ochratoxin A

Nucleic acid aptamers are emerging as useful molecular recognition tools for food safety monitoring. However, practical and technical challenges limit the number and diversity of available aptamer probes that can be incorporated into novel sensing schemes. This work describes the selection of novel...

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Bibliographic Details
Main Authors: Maureen McKeague, Ranganathan Velu, Kayla Hill, Viola Bardóczy, Tamás Mészáros, Maria C. DeRosa
Format: Article
Language:English
Published: MDPI AG 2014-08-01
Series:Toxins
Subjects:
aptamer
ochratoxin A
mycotoxins
in vitro selection
SELEX
SYBR Green I
fluorescent assay
biosensing
aptasensor
Online Access:http://www.mdpi.com/2072-6651/6/8/2435

Internet

http://www.mdpi.com/2072-6651/6/8/2435

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