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Survey of cytotoxin production among escherichia-coli strains characterized as enteropathogenic (epec) by serotyping and presence of epec adherence factor (eaf) sequences
(Natl Research Council Canada, 1994-05-01)
A total of 108 Escherichia coli strains characterized as enteropathogenic (EPEC) by serotyping and the presence of EPEC adherence factor (EAF) sequences were examined for cytotoxin production by cell line assays and colony ...
Caracterização molecular da formação de biofilme por Escherichia coli enteropatogênica (EPEC) O119
(Universidade Federal de São Paulo (UNIFESP), 2019-02-28)
EPEC can be categorized into two subgroups, typical (tEPEC) and atypical (aEPEC), based on the presence or absence of the EPEC adherence factor plasmid (pEAF), respectively. EPEC colonizes the proximal small intestine, ...
Domestic Cats Constitute a Natural Reservoir of Human Enteropathogenic Escherichia coli Types
(WILEY-BLACKWELL PUBLISHING, INC, 2009)
Feces of 70 diarrhoeic and 230 non-diarrhoeic domestic cats from Sao Paulo, Brazil were investigated for enteropathogenic (EPEC), enterohaemorrhagic (EHEC) and enterotoxigenic (ETEC) Escherichia coli types. While ETEC and ...
Phenotypic and genotypic characteristics of Escherichia coli strains of non-enteropathogenic E-coli (EPEC) serogroups that carry eae and lack the EPEC adherence factor and shiga toxin DNA probe sequences
(Univ Chicago Press, 2001-03-01)
This study was conducted to characterize the virulence potential of 59 Escherichia coli strains carrying eae and lacking the enteropathogenic E. coli adherence factor and Shiga toxin probe sequences. in hybridization ...
Atypical enteropathogenic Escherichia coli genomic background allows the acquisition of non-EPEC virulence factors
(WILEY-BLACKWELL PUBLISHING, INC, 2009)
Atypical enteropathogenic Escherichia coli (aEPEC) has been associated with infantile diarrhea in many countries. The clonal structure of aEPEC is the object of active investigation but few works have dealt with its genetic ...
Atypical enteropathogenic Escherichia coli genomic background allows the acquisition of non-EPEC virulence factors
(Wiley-Blackwell, 2009-10-01)
Atypical enteropathogenic Escherichia coli (aEPEC) has been associated with infantile diarrhea in many countries. the clonal structure of aEPEC is the object of active investigation but few works have dealt with its genetic ...
Estudo da aderência localizada de uma amostra de Escherichia coli enteropatogênica atípica
(Universidade Federal de São Paulo (UNIFESP), 2006)
Escherichia coli enteropatogênica (EPEC) compreende uma das seis categorias
diarreiogênicas da espécie. Atualmente, ela é dividida em duas subcategorias, EPEC
típica (tEPEC) e EPEC atípica (aEPEC), tendo por base a ...
Inhibición del sistema de secreción tipo III de Escherichia coli enteropatógena usando péptidos coiled-coil de EspA
(2011-06-13)
Enteropathogenic Escherichia coli (EPEC), is a leading cause of infant diarrhea. This pathogen utilizes the translocon-type three secretion system (translocon-TTSS) to inject its virulence factors directly into the eukaryotic ...