Electrochemical Immuno- and Aptasensors for Mycotoxin Determination

Modern analysis of food and feed is mostly focused on development of fast and reliable portable devices intended for field applications. In this review, electrochemical biosensors based on immunological reactions and aptamers are considered in the determination of mycotoxins as one of most common co...

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Main Authors:	Gennady Evtugyn, Tibor Hianik
Format:	Article
Language:	English
Published:	MDPI AG 2019-03-01
Series:	Chemosensors
Subjects:	biosensor immunosensor DNA sensor aptasensor immunoassay mycotoxin determination
Online Access:	http://www.mdpi.com/2227-9040/7/1/10

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spelling	doaj-12b57ee4091a4eb6b88ea5e0174cb2ba2020-11-25T00:33:03ZengMDPI AGChemosensors2227-90402019-03-01711010.3390/chemosensors7010010chemosensors7010010Electrochemical Immuno- and Aptasensors for Mycotoxin DeterminationGennady Evtugyn0Tibor Hianik1A.M. Butlerov’ Chemistry Institute of Kazan Federal University, 18 Kremlevskaya Street, 420008 Kazan, RussiaDepartment of Nuclear Physics and Biophysics, Comenius University, Mlynska dolina F1, 842 48 Bratislava, SlovakiaModern analysis of food and feed is mostly focused on development of fast and reliable portable devices intended for field applications. In this review, electrochemical biosensors based on immunological reactions and aptamers are considered in the determination of mycotoxins as one of most common contaminants able to negatively affect human health. The characteristics of biosensors are considered from the point of view of general principles of bioreceptor implementation and signal transduction providing sub-nanomolar detection limits of mycotoxins. Moreover, the modern trends of bioreceptor selection and modification are discussed as well as future trends of biosensor development for mycotoxin determination are considered.http://www.mdpi.com/2227-9040/7/1/10biosensorimmunosensorDNA sensoraptasensorimmunoassaymycotoxin determination
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Gennady Evtugyn Tibor Hianik
spellingShingle	Gennady Evtugyn Tibor Hianik Electrochemical Immuno- and Aptasensors for Mycotoxin Determination Chemosensors biosensor immunosensor DNA sensor aptasensor immunoassay mycotoxin determination
author_facet	Gennady Evtugyn Tibor Hianik
author_sort	Gennady Evtugyn
title	Electrochemical Immuno- and Aptasensors for Mycotoxin Determination
title_short	Electrochemical Immuno- and Aptasensors for Mycotoxin Determination
title_full	Electrochemical Immuno- and Aptasensors for Mycotoxin Determination
title_fullStr	Electrochemical Immuno- and Aptasensors for Mycotoxin Determination
title_full_unstemmed	Electrochemical Immuno- and Aptasensors for Mycotoxin Determination
title_sort	electrochemical immuno- and aptasensors for mycotoxin determination
publisher	MDPI AG
series	Chemosensors
issn	2227-9040
publishDate	2019-03-01
description	Modern analysis of food and feed is mostly focused on development of fast and reliable portable devices intended for field applications. In this review, electrochemical biosensors based on immunological reactions and aptamers are considered in the determination of mycotoxins as one of most common contaminants able to negatively affect human health. The characteristics of biosensors are considered from the point of view of general principles of bioreceptor implementation and signal transduction providing sub-nanomolar detection limits of mycotoxins. Moreover, the modern trends of bioreceptor selection and modification are discussed as well as future trends of biosensor development for mycotoxin determination are considered.
topic	biosensor immunosensor DNA sensor aptasensor immunoassay mycotoxin determination
url	http://www.mdpi.com/2227-9040/7/1/10
work_keys_str_mv	AT gennadyevtugyn electrochemicalimmunoandaptasensorsformycotoxindetermination AT tiborhianik electrochemicalimmunoandaptasensorsformycotoxindetermination
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Electrochemical Immuno- and Aptasensors for Mycotoxin Determination

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