Results 21 to 30 of about 30,945 (228)

Individual-specific changes in the human gut microbiota after challenge with enterotoxigenic Escherichia coli and subsequent ciprofloxacin treatment [PDF]

open access: yes, 2016
Acknowledgements The authors wish to thank Mark Stares, Richard Rance, and other members of the Wellcome Trust Sanger Institute’s 454 sequencing team for generating the 16S rRNA gene data. Lili Fox Vélez provided editorial support.
Astrovskaya, Irina   +12 more
core   +2 more sources

Serological and virulence factors analysis of Escherichia coli isolates causing post-weaning diarrhea in intensive pig farms

open access: yes浙江大学学报. 农业与生命科学版, 2006
In order to determine the prevalent serotypes and virulence factors of pathogenic Escherichia coli isolates from piglets with post-weaning diarrhea (PWD) in intensive pig farms of Zhejiang Province, rectum swabs from piglets with PWD in intensive pig ...
JIANG Zhong-qi   +4 more
doaj   +1 more source

Efficacy of a reduced protein diet on clinical expression of post-weaning diarrhoea and life-time performance after experimental challenge with an enterotoxigenic strain of Escherichia coli [PDF]

open access: yes, 2011
Previous experiments have shown that feeding a reduced protein diet within the first 2 weeks post-weaning reduces gastrointestinal protein fermentation and clinical expression of post-weaning diarrhoea (PWD).
Heo, J.M.   +3 more
core   +2 more sources

Enterotoxin-producing Escherichia coli O169:H41, United States

open access: yesEmerging Infectious Diseases, 2004
From 1996 to 2003, 16 outbreaks of enterotoxigenic Escherichia coli (ETEC) infections in the United States and on cruise ships were confirmed. E. coli serotype O169:H41 was identified in 10 outbreaks and was the only serotype in 6.
Mark E. Beatty   +5 more
doaj   +1 more source

EnterotoxigenicEscherichia coli [PDF]

open access: yesGut Microbes, 2013
The enterotoxigenic Escherichia coli are a pervasive cause of serious diarrheal illness in developing countries. Presently, there is no vaccine to prevent these infections, and many features of the basic pathogenesis of these organisms remain poorly understood.
James M, Fleckenstein   +2 more
openaire   +2 more sources

Prevalence of Gastrointestinal Infection among International Travellers Returning to Canada

open access: yesCanadian Journal of Infectious Diseases, 1993
Objective: To describe the prevalence of parasitic and bacterial gastrointestinal infection (excluding enterotoxigenic Escherichia coli) among international travellers attending the International Travel Clinic at The University of Calgary.
Margaret L Russell   +2 more
doaj   +1 more source

Epidemiologic characteristics and pathogen analysis of Diarrheagenic Escherichia coli in Huzhou, 2018-2020

open access: yesZhongguo shipin weisheng zazhi, 2021
ObjectiveTo investigate the infection status, main virulence genes and drug resistance of diarrheagenic Escherichia coli (DEC) in the diarrhea population in Huzhou, Zhejiang Province.MethodsDECs were isolated from fecal specimens from patients with ...
WU Xiaofang   +4 more
doaj   +1 more source

ST-Producing E. coli Oppose Carcinogen-Induced Colorectal Tumorigenesis in Mice. [PDF]

open access: yes, 2017
There is a geographic inequality in the incidence of colorectal cancer, lowest in developing countries, and greatest in developed countries.
Li, Peng   +3 more
core   +2 more sources

Enterotoxigenic Escherichia coli Multilocus Sequence Types in Guatemala and Mexico

open access: yesEmerging Infectious Diseases, 2010
The genetic backgrounds of 24 enterotoxigenic Escherichia coli (ETEC) strains from Mexico and Guatemala expressing heat-stable toxin (ST) and coli surface antigen 6 (CS6) were analyzed.
Matilda Nicklasson   +6 more
doaj   +1 more source

Phylogenetic Grouping of Human Ocular Escherichia coli Based on Whole-Genome Sequence Analysis

open access: yesMicroorganisms, 2020
Escherichia coli is a predominant bacterium in the intestinal tracts of animals. Phylogenetically, strains have been classified into seven phylogroups, A, B1, B2, C, D, E, and F.
Konduri Ranjith   +5 more
doaj   +1 more source

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