Immunomagnetic separation: An effective pretreatment technology for isolation and enrichment in food microorganisms detection

Z Wang, R Cai, Z Gao, Y Yuan… - … Reviews in Food Science …, 2020 - Wiley Online Library
The high efficiency and accurate detection of foodborne pathogens and spoilage
microorganisms in food are a task of great social, economic, and public health importance …

Confocal microscopy imaging of the biofilm matrix

S Schlafer, RL Meyer - Journal of microbiological methods, 2017 - Elsevier
The extracellular matrix is an integral part of microbial biofilms and an important field of
research. Confocal laser scanning microscopy is a valuable tool for the study of biofilms, and …

Nanoparticle immuno-fluorescent probes as a method for detection of viable E. coli O157: H7

N Al-Awwal, M Masjedi, M El-Dweik… - Journal of …, 2022 - Elsevier
Abstract Development of revolutionary sensitive biosensors for detecting the presence of
harmful biological species in the environment is a necessity for countering disease …

A rapid and highly specific immunofluorescence method to detect Escherichia coli O157: H7 in infected meat samples

B Balakrishnan, S Barizuddin, T Wuliji… - International Journal of …, 2016 - Elsevier
Developing rapid and sensitive methods for the detection of pathogenic Escherichia coli
O157: H7 remains a major challenge in food safety. The present study attempts to develop …

Magneto-controlled potentiometric assay for E. coli based on cleavage of peptide by outer-membrane protease T

H Zhang, J Mou, J Ding, W Qin - Electrochimica Acta, 2021 - Elsevier
Rapid, sensitive and reliable Escherichia coli (E. coli) detection and identification are
critically important to protect public health. Here, we describe a magneto-controlled …

Fluorescent Probe Combined with Photoelectric Analysis Technology for Detection of Escherichia coli

Q Cui, Y Zhong, W Shang, F Deng, B Wang, J Wu… - Biosensors, 2023 - mdpi.com
Food safety is facing great challenges in preventing foodborne diseases caused by
pathogenic pollution, especially in resource-limited areas. The rapid detection technique of …

Design of an affibody-based recognition strategy for human epidermal growth factor receptor 2 (HER2) detection by electrochemical biosensors

H Ilkhani, A Ravalli, G Marrazza - Chemosensors, 2016 - mdpi.com
In this study, we have designed and realized three simple electrochemical bioassays for the
detection of the human epidermal growth factor receptor 2 (HER2) cancer biomarker using …

Advancing foodborne pathogen detection: a review of traditional and innovative optical and electrochemical biosensing approaches

Z Saldaña-Ahuactzi, FJ Gómez-Montaño… - Microchimica Acta, 2025 - Springer
Foodborne diseases are a significant cause of morbidity (600 million cases) and mortality
(420,000 deaths) worldwide every year and are mainly associated with pathogens. Besides …

Electroanalytical Platform for Rapid E. coli O157:H7 Detection in Water Samples

KK Mishra, VN Dhamu, C Jophy, S Muthukumar… - Biosensors, 2024 - mdpi.com
There is a pressing need to enhance early detection methods of E. coli O157: H7 to mitigate
the occurrence and consequences of pathogenic contamination and associated outbreaks …

Electrochemical Chip Combined with Immunomagnetic Beads Enrichment for the Detection of Peach Gum Binding Medium in Ancient Wall Paintings

X Sun, B Zhang, W Chen - Analytical Letters, 2023 - Taylor & Francis
The sensitive determination of peach gum in aged wall painting was developed by
combining protein A magnetic bead (MB) enrichment and an electrochemical immunosensor …