Results 171 to 180 of about 417,562 (236)

Structure and tailspike glycosidase machinery of ORF212 from E. coli O157:H7 phage CBA120 (TSP3). [PDF]

open access: yesSci Rep, 2019
Greenfield J   +6 more
europepmc   +1 more source

Molecular Engineering Powered Dual-Readout Point-of-Care Testing for Sensitive Detection of Escherichia coli O157:H7

ACS Nano, 2023
Escherichia coli O157:H7 (E. coli O157:H7) has become one of the major threats to public health and food safety. However, the culture method as a gold standard for the detection of E. coli O157:H7 requires laborious operations and a long processing time.
Liwen Hu, Weihua Lai, Shengliang Deng
exaly   +2 more sources

Filtration-based LAMP-CRISPR/Cas12a system for the rapid, sensitive and visualized detection of Escherichia coli O157:H7.

Talanta: The International Journal of Pure and Applied Analytical Chemistry, 2022
Escherichia coli O157:H7 is a major cause of fresh vegetable-associated infections that can threaten human health. A method for rapidly detecting food-borne pathogens should be developed for safe food management.
So-Young Lee, Se-Wook Oh
semanticscholar   +1 more source

Paper-supported near-infrared-light-triggered photoelectrochemical platform for monitoring Escherichia coli O157:H7 based on silver nanoparticles-sensitized-upconversion nanophosphors.

Biosensors & bioelectronics, 2022
Escherichia coli O157:H7 (E. coli O157:H7) is a typical foodborne pathogen that contaminates food and water, leading to lots of infectious diseases.
Mingming Yin   +7 more
semanticscholar   +1 more source

High-throughput, highly sensitive and rapid SERS detection of Escherichia coli O157:H7 using aptamer-modified Au@macroporous silica magnetic photonic microsphere array.

Food Chemistry, 2023
The aim of this research was to develop a simple, rapid, sensitive, high-throughput detection method for foodborne Escherichia coli (E. coli) O157:H7 based on the aptamer-modified gold nanoparticles@macroporous magnetic silica photonic microsphere (Au ...
Xiu Wang   +9 more
semanticscholar   +1 more source

THE BEHAVIOR OFE. COLIO157:H7 IN SUCUK

Journal of Food Processing and Preservation, 2009
The objective of this study was to determine the effects of nitrate levels (0, 200 and 400 ppm) and starter culture (Staphylococcus carnosus +  Pediococcus pentosaceus) on the reduction of Escherichia coli O157:H7 in sucuk (Turkish dry fermented sausage). It was found that ripening time had a significant effect on E. coli O157:H7 (P   0.05). E.
CEYLAN, Ziya Goekalp   +2 more
openaire   +2 more sources

RecognizingE. coliO157:H7 Infection

Hospital Practice, 1997
This infection first surfaced as a U.S. public health problem in the early 1980s. The problem persists, in the United States and elsewhere. Illness may resemble that in other infectious colitides and should be considered in the differential diagnosis of ischemic colitis. Prompt diagnosis may be made by specific stool culture.
D A, Greenwald, L J, Brandt
openaire   +2 more sources

E. coli O157:H7- another waterborne outbreak!

The American Journal of Gastroenterology, 2000
TO THE EDITOR: E. coli O157:H7 is a major cause of diarrheal illness, and hemorrhagic colitis induced by this organism was initially described in 1983 (1). Healthy cattle are a major reservoir for the organism; however, it has also been isolated from a variety of other animals (2).
J C, Yarze, M P, Chase
openaire   +2 more sources

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