Recent advances in optical biosensors for specific detection of E. coli bacteria in food and water

AB Pebdeni, A Roshani, E Mirsadoughi, S Behzadifar… - Food Control, 2022 - Elsevier
Identifying pathogens in food and drinking water has always been an important task.
Escherichia coli (E. coli) is one of these pathogens found in food and water samples …

Bacterial biosensing: Recent advances in phage-based bioassays and biosensors

U Farooq, Q Yang, MW Ullah, S Wang - Biosensors and Bioelectronics, 2018 - Elsevier
In nature, different types of bacteria including pathogenic and beneficial ones exist in
different habitats including environment, plants, animals, and humans. Among these, the …

Bacteriophage-based biosensors: A platform for detection of foodborne bacterial pathogens from food and environment

RR Al-Hindi, AD Teklemariam, MG Alharbi, I Alotibi… - Biosensors, 2022 - mdpi.com
Foodborne microorganisms are an important cause of human illness worldwide. Two-thirds
of human foodborne diseases are caused by bacterial pathogens throughout the globe …

Electrochemical biosensor based on genetically engineered bacteriophage T7 for rapid detection of Escherichia coli on fresh produce

AY El-Moghazy, N Wisuthiphaet, X Yang, G Sun… - Food Control, 2022 - Elsevier
Foodborne illnesses resulting from bacterial pathogens pose an increasing threat to human
health worldwide. The ability to more rapidly and sensitively detect bacteria in food samples …

Bacteriophage-Based Bioanalysis

DR Parker, SR Nugen - Annual Review of Analytical Chemistry, 2024 - annualreviews.org
Bacteriophages, which are viral predators of bacteria, have evolved to efficiently recognize,
bind, infect, and lyse their host, resulting in the release of tens to hundreds of propagated …

Rapid and selective detection of E. coli O157: H7 combining phagomagnetic separation with enzymatic colorimetry

Y Zhang, C Yan, H Yang, J Yu, H Wei - Food Chemistry, 2017 - Elsevier
Mammal IgG antibodies are normally used in conventional immunoassays for E. coli O157:
H7, which could lead to false positive results from the presence of protein A producing S …

An insight in bacteriophage based biosensors with focus on their detection methods and recent advancements

S Singh, DS Dhanjal, S Thotapalli, V Kumar… - … Technology & Innovation, 2020 - Elsevier
Pathogenic bacteria have become a global issue and has affected various sectors like food,
health and environmental monitoring, which has made the detection and identification of …

Application of bacteriophage in rapid detection of Escherichia coli in foods

J Wang, A Kanach, R Han, B Applegate - Current Opinion in Food Science, 2021 - Elsevier
Food is a common vehicle for introducing Escherichia coli into humans which can result in
serious disease. Efficient and rapid detection of E. coli in the multitude of food and beverage …

From bits and pieces to whole phage to nanomachines: pathogen detection using bacteriophages

H Anany, Y Chou, S Cucic, R Derda… - Annual Review of …, 2017 - annualreviews.org
The innate specificity of bacteriophages toward their hosts makes them excellent candidates
for the development of detection assays. They can be used in many ways to detect …

Rapid and Ultrasensitive Colorimetric Biosensors for Onsite Detection of Escherichia coli O157:H7 in Fluids

B Pan, AY El-Moghazy, M Norwood, N Nitin, G Sun - ACS sensors, 2024 - ACS Publications
This study presents a breakthrough in the field of onsite bacterial detection, offering an
innovative, rapid, and ultrasensitive colorimetric biosensor for the detection of Escherichia …