Results 41 to 50 of about 32,166,904 (185)

Distribution of E. coli pathotypes isolated from hospital wastewater over one month.

open access: yes, 2023
Enteroinvasive E. coli and Enteropathogenic E. coli were not detected during the study. Key: ETEC–Enterotoxigenic E. coli; EAEC–Enteroaggregative E. coli; EHEC–Enterohaemorrhagic E. coli; DEC- diarrhoeagenic E. coli.
Nokukhanya P. Kodzai (14709816)   +2 more
core   +1 more source

A modern view of diarrheagenic Escherichia coli — a causative agent of acute intestinal infections

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2023
Acute intestinal infections caused by Escherichia coli affect the gastrointestinal tract, leading to development of diarrheal syndrome, intoxication, and, in some cases, generalization of the pathological process. Diarrheagenic E.
Mariia A. Makarova
doaj   +1 more source

Enteroaggregative Escherichia coli Have Evolved Independently as Distinct Complexes within the E. coli Population with Varying Ability to Cause Disease [PDF]

open access: yesPLoS ONE, 2014
Enteroaggregative E. coli (EAEC) is an established diarrhoeagenic pathotype. The association with virulence gene content and ability to cause disease has been studied but little is known about the population structure of EAEC and how this pathotype evolved.
Marie Anne Chattaway   +9 more
openaire   +5 more sources

Improved detection of enteroaggregative Escherichia coli using formalin-fixed HEp-2 cells

open access: yes, 1997
Certain strains of enteroaggregative Escherichia coli cause detachment of HEp-2 cells during adhesion tests, preventing observation of the aggregative adherent phenotype.
Rowe, B.   +3 more
core   +1 more source

Distribution of aggA and aafA gene sequences among Escherichia coli isolates with genotypic or phenotypic characteristics, or both, of enteroaggregative E. coli [PDF]

open access: yesJournal of Medical Microbiology, 1999
Two types of fimbriae, designated aggregative adherence fimbria I and II (AAF/I and AAF/II) have been described in enteroaggregative Escherichia coli (EAEC) strains. These fimbriae mediate the aggregative pattern of adherence (AA) to epithelial cells.
Waldir P, Elias   +4 more
openaire   +2 more sources

Identification of commensal Escherichia coli genes involved in biofilm resistance to pathogen colonization.

open access: yesPLoS ONE, 2013
Protection provided by host bacterial microbiota against microbial pathogens is a well known but ill-understood property referred to as the barrier effect, or colonization resistance.
Sandra Da Re   +10 more
doaj   +1 more source

Characterisation of strains of enteroaggregative Escherichia coli isolated during the infectious intestinal disease study in England. [PDF]

open access: yes, 2001
Strains of Escherichia coli, hybridising with a DNA probe for enteroaggregative E. coli (EAggEC), were isolated from patients with infectious intestinal disease (IID) or gastro-enteritis, and healthy controls during the study of IID in England.
Wheeler, JG   +6 more
core   +1 more source

Longitudinal Comparison of Antibiotic Resistance in Diarrheagenic and Non-pathogenic E. coli from Young Tanzanian Children

open access: yesFrontiers in Microbiology, 2016
Enteroaggregative, enteropathogenic, and enterotoxigenic E. coli contribute significantly to the burden of diarrheal infections particularly in developing countries.
Jessica Couvillion Seidman   +7 more
doaj   +1 more source

Evaluation of the frequency of Escherichia coli pathogroups in Brassica oleracea cultivars

open access: yesIranian Journal of Microbiology, 2022
Background and Objectives: Pathogenic diseases resulting from microbial contamination of food have been widely distributed in many parts of the world. Among these, Escherichia coli is one of the most important foodborne pathogenic bacteria.
Fatemeh Razeh   +3 more
doaj   +1 more source

Fitness of Enterohemorrhagic Escherichia coli (EHEC)/Enteroaggregative E. coli O104:H4 in Comparison to That of EHEC O157: Survival Studies in Food and In Vitro. [PDF]

open access: yesAppl Environ Microbiol, 2016
ABSTRACT In 2011, one of the world's largest outbreaks of hemolytic-uremic syndrome (HUS) occurred, caused by a rare Escherichia coli serotype, O104:H4, that shared the virulence profiles of Shiga toxin-producing E. coli (STEC)/enterohemorrhagic E. coli (EHEC)
Böhnlein C   +4 more
europepmc   +4 more sources

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