Hairpin DNA assisted dual-ratiometric electrochemical aptasensor with high reliability and anti-interference ability for simultaneous detection of aflatoxin B1 and ochratoxin A

Chengxi Zhu
Chengxi Zhu
Yuye Li
Yuye Li
Shuai Ma
Shuai Ma

Biosensors & bioelectronics, pp. 1126542020.

Cited by: 0|Bibtex|Views17|DOI:https://doi.org/10.1016/j.bios.2020.112654
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Other Links: pubmed.ncbi.nlm.nih.gov|academic.microsoft.com

Abstract:

The simultaneous detection of multiple mycotoxins in grains is significant due to the enhanced toxicity induced by their synergistic effects. In this work, a dual-ratiometric electrochemical aptasensing strategy for the simultaneous detection of aflatoxin B1 (AFB1) and ochratoxin A (OTA) was developed. Here, an anthraquinone-2-carboxylic ...More

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