Optimization of Aflatoxin B1 Aptasensing
Joint Authors
Jafari, Marzieh
Rezaei, Mohsen
Kalantari, Heibatullah
Tabarzad, Maryam
Daraei, Bahram
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-05-14
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Combination of aptamers with DNAzymes attracted intense attention for development of DNA-based biosensors for detection of mycotoxins.
In the present study a combination of aflatoxin B1 specific aptamer and HRP- (horseradish peroxidase-) mimicking DNAzyme was optimized for detecting aflatoxin B1.
Detecting approach is based on the binding affinity of aflatoxin B1 to its specific aptamer and conversion of substrate to a detectable colorimetric signal by a linked DNAzyme.
Compared to conventional methods for aflatoxin B1 detection, DNA-based assay has the advantages of low cost, long-term stability, and rapid, simple, and user-friendly steps.
American Psychological Association (APA)
Jafari, Marzieh& Rezaei, Mohsen& Kalantari, Heibatullah& Tabarzad, Maryam& Daraei, Bahram. 2017. Optimization of Aflatoxin B1 Aptasensing. Journal of Toxicology،Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1187897
Modern Language Association (MLA)
Jafari, Marzieh…[et al.]. Optimization of Aflatoxin B1 Aptasensing. Journal of Toxicology No. 2017 (2017), pp.1-6.
https://search.emarefa.net/detail/BIM-1187897
American Medical Association (AMA)
Jafari, Marzieh& Rezaei, Mohsen& Kalantari, Heibatullah& Tabarzad, Maryam& Daraei, Bahram. Optimization of Aflatoxin B1 Aptasensing. Journal of Toxicology. 2017. Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1187897
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1187897
