Methods for detection of viable foodborne pathogens: Current state-of-art and future prospects

ACG Foddai, IR Grant - Applied Microbiology and Biotechnology, 2020 - Springer
The ability to rapidly detect viable pathogens in food is important for public health and food
safety reasons. Culture-based detection methods, the traditional means of demonstrating …

Integrating recognition elements with nanomaterials for bacteria sensing

J Chen, SM Andler, JM Goddard, SR Nugen… - Chemical Society …, 2017 - pubs.rsc.org
Pathogenic bacterial contamination is a major threat to human health and safety. In this
review, we summarize recent strategies for the integration of recognition elements with …

Biosensors to support sustainable agriculture and food safety

C Griesche, AJ Baeumner - TrAC Trends in Analytical Chemistry, 2020 - Elsevier
Food safety affects everyone worldwide and will remain a global challenge to human health
in the foreseeable future requiring the rapid, sensitive, efficient and inexpensive detection of …

Bacteriophage-based advanced bacterial detection: Concept, mechanisms, and applications

W Hussain, MW Ullah, U Farooq, A Aziz… - Biosensors and …, 2021 - Elsevier
Some bacterial species are deadly disease-causing pathogens with high morbidity and
mortality in humans worldwide. Key interfaces in the transmission of bacterial pathogens …

Recent advances in bacteriophage-based methods for bacteria detection

Ł Richter, M Janczuk-Richter, J Niedziółka-Jönsson… - Drug Discovery …, 2018 - Elsevier
Highlights•Bacteriophages bring new quality and opportunities in bacterial detection.•
Amplification of phages and release of bacterial content can be analytical signals.•Phages …

T7 phage as an emerging nanobiomaterial with genetically tunable target specificity

H Yue, Y Li, M Yang, C Mao - Advanced Science, 2022 - Wiley Online Library
Bacteriophages, also known as phages, are specific antagonists against bacteria. T7 phage
has drawn massive attention in precision medicine owing to its distinctive advantages, such …

Electrochemical Detection of Escherichia coli from Aqueous Samples Using Engineered Phages

D Wang, J Chen, SR Nugen - Analytical chemistry, 2017 - ACS Publications
In this study, an enzyme-based electrochemical method was developed for the detection of
Escherichia coli (E. coli) using the T7 bacteriophages engineered with lac Z operon …

Rapid, sensitive, and low-cost detection of Escherichia coli bacteria in contaminated water samples using a phage-based assay

LF Alonzo, P Jain, T Hinkley, N Clute-Reinig… - Scientific Reports, 2022 - nature.com
Inadequate drinking water quality is among the major causes of preventable mortality,
predominantly in young children. Identifying contaminated water sources remains a …

Reporter bacteriophage T7 NLC utilizes a novel NanoLuc:: CBM fusion for the ultrasensitive detection of Escherichia coli in water

TC Hinkley, S Garing, S Singh, ALM Le Ny, KP Nichols… - Analyst, 2018 - pubs.rsc.org
Rapid detection of bacteria responsible for foodborne diseases is a growing necessity for
public health. Reporter bacteriophages (phages) are robust biorecognition elements …

FEAST of biosensors: Food, environmental and agricultural sensing technologies (FEAST) in North America

ES McLamore, E Alocilja, C Gomes… - Biosensors and …, 2021 - Elsevier
We review the challenges and opportunities for biosensor research in North America aimed
to accelerate translational research. We call for platform approaches based on: i) tools that …