A new amplified fluorescent aptasensor based on hairpin structure of G-quadruplex oligonucleotide-Aptamer chimera and silica nanoparticles for sensitive detection of aflatoxin B1 in the grape juice
- 1 December 2018
- journal article
- research article
- Published by Elsevier BV in Food Chemistry
- Vol. 268, 342-346
- https://doi.org/10.1016/j.foodchem.2018.06.101
Abstract
No abstract availableKeywords
Funding Information
- Mashhad University of Medical Sciences
- Iran National Science Foundation
This publication has 29 references indexed in Scilit:
- A novel electrochemical aptasensor for ultrasensitive detection of fluoroquinolones based on single-stranded DNA-binding proteinSensors and Actuators B: Chemical, 2017
- A facile colorimetric aptamer assay for small molecule detection in food based on a magnetic single-stranded DNA binding protein-linked composite probeSensors and Actuators B: Chemical, 2017
- Aptamer biosensor for Salmonella typhimurium detection based on luminescence energy transfer from Mn 2+ -doped NaYF 4 :Yb, Tm upconverting nanoparticles to gold nanorodsSpectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2017
- Novel hybrid probe based on double recognition of aptamer-molecularly imprinted polymer grafted on upconversion nanoparticles for enrofloxacin sensingBiosensors and Bioelectronics, 2016
- Potentiometric competitive immunoassay for determination of aflatoxin B1 in food by using antibody-labeled gold nanoparticlesMicrochimica Acta, 2016
- An enzyme-free catalytic DNA circuit for amplified detection of aflatoxin B1 using gold nanoparticles as colorimetric indicatorsNanoscale, 2016
- A novel fluorescent aptasensor based on silica nanoparticles, PicoGreen and exonuclease III as a signal amplification method for ultrasensitive detection of myoglobinAnalytica Chimica Acta, 2016
- Label-free piezoelectric immunosensor decorated with gold nanoparticles: Kinetic analysis and biosensing applicationSensors and Actuators B: Chemical, 2015
- An enzyme-free and label-free fluorescent biosensor for small molecules by G-quadruplex based hybridization chain reactionTalanta, 2015
- Development of an ultrasensitive aptasensor for the detection of aflatoxin B1Biosensors and Bioelectronics, 2014