Results 1 to 10 of about 46,931 (185)

Colistin and Biofilm-Related Genes of Positive Escherichia coli O157:H7 in Cattle (Bos taurus) Carcasses Antibiotic Resistance Profiles, Biofilm and Molecular Characterisation of Isolates. [PDF]

Vet Med Sci
Antimicrobial resistance in various infectious agents poses a public health threat. Therefore, this study aimed to determine the antibiotic resistance profiles, biofilm formation abilities and molecular characterisation of colistin‐resistant Escherichia coli O157:H7 from cattle carcasses.
Barel M, Koskeroglu K, Koca FD, Hizlisoy H, Disli HB, Dishan A, Satıcıoglu BI, Hizlisoy S.   +7 more
europepmc   +2 more sources

Genome sequence of enterohaemorrhagic Escherichia coli O157:H7

Nature, 2001
Nicole T Perna, Guy Plunkett Iii, George F Mayhew   +2 more
exaly   +2 more sources

Notes from the Field: Outbreak of Escherichia coli O157:H7 Infections Linked to Organic Walnuts - Washington and California, 2024. [PDF]

MMWR Morb Mortal Wkly Rep
Barrall AL, Stewart L, Higa J, Jenkins E, Whitney B, Adcock B, Pickett A, Swift B, Aminabadi P, Zamora K, Shelton S, Neil KP, Gieraltowski L.   +12 more
europepmc   +2 more sources

Biocontrol Approaches against Escherichia coli O157:H7 in Foods

Foods, 2022
Shiga-toxin-producing Escherichia coli O157:H7 is a well-known water- and food-borne zoonotic pathogen that can cause gastroenteritis in humans. It threatens the health of millions of people each year; several outbreaks of E. coli O157:H7 infections have
P. Puligundla, Seok-Yin Lim
semanticscholar   +1 more source

A novel smartphone-based colorimetric aptasensor for on-site detection of Escherichia coli O157:H7 in milk.

Journal of Dairy Science, 2021
Effective testing tools for Escherichia coli O157:H7 can prevent outbreaks of foodborne illness. In this paper, a smartphone-based colorimetric aptasensor was developed using functionalized gold nanoparticles (GNP) and multi-walled carbon nanotubes ...
Tao Yang, Zhenghui Wang, Yang Song, Xinyan Yang, Sihan Chen, Shiqian Fu, Xue Qin, Wei Zhang, C. Man, Yujun Jiang   +9 more
semanticscholar   +1 more source

Epidemiology of Escherichia coli O157:H7 Outbreaks, United States, 1982–2002

Emerging Infectious Diseases, 2005
Surveillance data from 350 U.S. outbreaks of Escherichia coli O157:H7 are analyzed.
Josefa M. Rangel, P. Sparling, C. Crowe, P. Griffin, D. Swerdlow   +4 more
semanticscholar   +1 more source

Dramatically Enhanced Immunochromatographic Assay Using Cascade Signal Amplification for Ultrasensitive Detection of Escherichia coli O157:H7 in Milk.

Journal of Agricultural and Food Chemistry, 2020
Conventional colloidal gold immunochromatographic assay (AuNP-ICA) cannot meet the requirements for rapid and sensitive detection of Escherichia coli (E. coli) O157:H7 because of its poor sensitivity. Herein, a novel two-step cascade signal amplification
Jin-heng Fu, Yaofeng Zhou, Xiaolin Huang, Wenjing Zhang, Yuhao Wu, Hao Fang, Cunzheng Zhang, Yonghua Xiong   +7 more
semanticscholar   +1 more source

Use of Potential Probiotic Lactic Acid Bacteria (LAB) Biofilms for the Control of Listeria monocytogenes, Salmonella Typhimurium, and Escherichia coli O157:H7 Biofilms Formation

Frontiers in Microbiology, 2016
Use of probiotic biofilms can be an alternative approach for reducing the formation of pathogenic biofilms in food industries. The aims of this study were (i) to evaluate the probiotic properties of bacteriocinogenic (Lactococcus lactis VB69, L.
N. C. Gómez, Juan M. P. Ramiro, B. X. V. Quecán, B. D. G. de Melo Franco   +3 more
semanticscholar   +1 more source

Droplet Digital CRISPR for Nucleic Acid Detection

Advanced Science, EarlyView.
This review outlines recent advances in droplet digital CRISPR technology for nucleic acid detection, combining CRISPR specificity with droplet digital‐based absolute quantification. It summarizes core principles, amplification‐assisted and amplification‐free strategies, and representative DNA and RNA biomarker applications.
Yang Zhang, Roy S. K. Walker, Anwar Sunna, Tracie J. Barber, Ming Li   +4 more
wiley   +1 more source

Effect of soiling agents on disinfection efficacy of a pulsed‐xenon UV lamp towards Listeria monocytogenes on stainless steel surfaces

The Canadian Journal of Chemical Engineering, EarlyView.
This study quantifies the effects of different soils found in the food processing environment on the efficiency of pulsed‐xenon UV disinfection. Abstract Listeria monocytogenes is a foodborne illness that poses a significant threat to human health in young, old, and immunocompromised persons and accordingly, prevention of Listeria contamination is of ...
Nazanin Yasoubi, William A. Anderson, Valerie C. A. Ward   +2 more
wiley   +1 more source