Results 11 to 20 of about 25,558 (171)

Enteropathogenic Escherichia coli O157 Strains from Brazil [PDF]

open access: yesEmerging Infectious Diseases, 2003
We describe two serogroup O157 Escherichia coli strains from Brazilian infants with diarrhea. A variety of assays indicate that these strains belong to the enteropathogenic, not the enterohemorrhagic, pathotype.
T. Eric Blank   +5 more
doaj   +2 more sources

Microarray analysis of the ler regulon in enteropathogenic and enterohaemorrhagic escherichia coli strains [PDF]

open access: yes, 2014
The type III protein secretion system is an important pathogenicity factor of enteropathogenic and enterohaemorrhagic Escherichia coli pathotypes. The genes encoding this apparatus are located on a pathogenicity island (the locus of enterocyte effacement)
Islam, Md. Shahidul   +42 more
core   +1 more source

Maternal milk contains antimicrobial factors that protect young rabbits from enteropathogenic Escherichia coli infection [PDF]

open access: yes, 2007
Enteropathogenic Escherichia coli (EPEC) colibacillosis represents a major cause of lethal diarrhea in young children in developing countries. EPEC strains also infect numerous mammal species and represent a major economical problem in rabbit industry ...
Milon, Alain   +13 more
core   +1 more source

High Prevalence of Extended-Spectrum β-Lactamase Producing Enterobacteriaceae Among Clinical Isolates From Cats and Dogs Admitted to a Veterinary Hospital in Switzerland

open access: yesFrontiers in Veterinary Science, 2018
ObjectivesThis study aimed to identify and characterize extended-spectrum β-lactamase (ESBL) producing Enterobacteriaceae among clinical samples of companion animals.MethodsA total of 346 non-duplicate Enterobacteriaceae isolates were collected between ...
Anna Lena Zogg   +5 more
doaj   +1 more source

Bacterial-epithelial contact is a key determinant of host innate immune responses to enteropathogenic and enteroaggregative escherichia coli [PDF]

open access: yes, 2011
Background: Enteropathogenic (EPEC) and Enteroaggregative (EAEC) E. coli have similar, but distinct clinical symptoms and modes of pathogenesis. Nevertheless when they infect the gastrointestinal tract, it is thought that their flagellin causes IL-8 ...
Nigel J Klein   +27 more
core   +1 more source

Expression and regulation of the Escherichia coli O157:H7 effector proteins NleH1 and NleH2 [PDF]

open access: yes, 2012
E. coli O157 carries two genes encoding the effector proteins NleH1 and NleH2 which are 87% identical. Despite the similarity between the proteins, the promoter regions upstream of the genes encoding the effectors are more divergent suggesting that the ...
Mitchell, T.J.   +6 more
core   +2 more sources

Glycomacropeptide Reduces Intestinal Epithelial Cell Barrier Dysfunction and Adhesion of Entero-Hemorrhagic and Entero-Pathogenic Escherichia coli in Vitro

open access: yesFoods, 2017
In recent years, the potential of glycosylated food components to positively influence health has received considerable attention. Milk is a rich source of biologically active glycoconjugates which are associated with antimicrobial, immunomodulatory ...
Shane Feeney   +4 more
doaj   +1 more source

Intimin, tir, and shiga toxin 1 do not influence enteropathogenic responses to shiga toxin-producing Escherichia coli in bovine ligated intestinal loops [PDF]

open access: yes, 2002
Shiga toxin-producing Escherchia coli (STEC) comprises a group of attaching and effacing (A/E) enteric pathogens of animals and humans. Natural and experimental infection of calves with STEC may result in acute enteritis or subclinical infection ...
Campbell, June   +23 more
core   +1 more source

Enteropathogenic Bacteria from Padang Food in Jatinangor September–October 2012

open access: yesAlthea Medical Journal, 2015
Background: Diarrhea is a food borne disease and still a major health problem in Indonesia. Padang food is a popular cuisine and is exposed on an opened display, sometimes for many hours in room temperature, catering favorable conditions for bacterial ...
Syed Anwar Husain   +2 more
doaj   +1 more source

Attaching and effacing Escherichia coli downregulate DNA mismatch repair protein in vitro and are associated with colorectal adenocarcinomas in humans [PDF]

open access: yes, 2009
Background: Mucosa-associated Escherichia coli are frequently found in the colonic mucosa of patients with colorectal adenocarcinoma, but rarely in healthy controls. Chronic mucosal E. coli infection has therefore been linked to colonic tumourigenesis. E.
Short, Abigail J.   +14 more
core   +2 more sources

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