A Rapid and Sensitive Aptamer‐Based Electrochemical Biosensor for Direct Detection of Escherichia Coli O111

C Luo, Y Lei, L Yan, T Yu, Q Li, D Zhang… - …, 2012 - Wiley Online Library
A sensitive and specific electrochemical biosensor based on target‐induced aptamer
displacement was developed for direct detection of Escherichia coli O111. The aptamer for …

Rapid detection of foodborne pathogens in diverse foodstuffs by universal electrochemical aptasensor based on UiO-66 and methylene blue composites

G Dai, H Yao, L Yang, Y Ding, S Du, H Shen, F Mo - Food Chemistry, 2023 - Elsevier
Rapid and sensitive detection of foodborne pathogens in complex environments is essential
for food protection. A universal electrochemical aptasensor was fabricated for the detection …

Highly sensitive homogeneous electrochemical aptasensor for antibiotic residues detection based on dual recycling amplification strategy

X Wang, S Dong, P Gai, R Duan, F Li - Biosensors and Bioelectronics, 2016 - Elsevier
The ubiquitous presence of antibiotic residues in foodstuff have serious health
consequences for consumers from allergic reactions to the evolution of antibiotic-resistant …

An aptamer-based electrochemical biosensor for simple and sensitive detection of staphylococcal enterotoxin B in milk

X Xiong, X Shi, Y Liu, L Lu, J You - Analytical methods, 2018 - pubs.rsc.org
Staphylococcal food poisoning is one of the most commonly encountered foodborne
illnesses that results from the consumption of foods containing staphylococcal enterotoxins …

Development of an Electrochemical Biosensor for Rapid and Effective Detection of Pathogenic Escherichia coli in Licorice Extract

H Wang, Y Zhao, S Bie, T Suo, G Jia, B Liu, R Ye, Z Li - Applied Sciences, 2019 - mdpi.com
An aptamer-based electrochemical biosensor was successfully developed and applied in
the rapid detection of pathogenic Escherichia coli (E. coli) in licorice extract. The thiolated …

Target-induced aptamer displacement on gold nanoparticles and rolling circle amplification for ultrasensitive live Salmonella typhimurium electrochemical biosensing

C Ge, R Yuan, L Yi, J Yang, H Zhang, L Li… - Journal of …, 2018 - Elsevier
Salmonella typhimurium (S. typhimurium) infection disease is harm to public through food
have become a life-threatening problem stresses an urgent need for development of rapid …

Sandwich-type electrochemical aptasensor for highly sensitive and selective detection of Pseudomonas aeruginosa bacteria using a dual signal amplification strategy

R Abedi, JB Raoof, M Mohseni, AB Hashkavayi - Bioelectrochemistry, 2023 - Elsevier
An electrochemical aptasensor developed to realize the detection of Pseudomonas
aeruginosa (P. aeruginosa) bacteria based on a signal amplification strategy. The carbon …

A new cognate aptamer pair-based sandwich-type electrochemical biosensor for sensitive detection of Staphylococcus aureus

TTQ Nguyen, ER Kim, MB Gu - Biosensors and Bioelectronics, 2022 - Elsevier
A pair of aptamers for Staphylococcus aureus (S. aureus) is immensely needed for
developing sandwich-type signal-on electrochemical aptasensors. In this study, we have …

An aptamer-based electrochemical biosensor for the detection of Salmonella

X Ma, Y Jiang, F Jia, Y Yu, J Chen, Z Wang - Journal of microbiological …, 2014 - Elsevier
Salmonella is one of the most common causes of food-associated disease. An
electrochemical biosensor was developed for Salmonella detection using a Salmonella …

[HTML][HTML] An electrochemical aptasensor using coaxial capillary with magnetic nanoparticle, urease catalysis and PCB electrode for rapid and sensitive detection of …

L Wang, F Huang, G Cai, L Yao, H Zhang, J Lin - Nanotheranostics, 2017 - ncbi.nlm.nih.gov
The continuous outbreaks of foodborne diseases have drawn public attentions to food
safety. Early screening of foodborne pathogens is crucial to prevent and control of foodborne …