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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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 |
_version_ |
1725317609360982016 |