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Detection of Shiga toxigenic (STEC) and enteropathogenic (EPEC) Escherichia coli in dairy buffalo
(Elsevier B.V., 2014-05-14)
Enteropathogenic (EPEC) and Shiga toxigenic (STEC) Escherichia coli are among the bacteria most associated with enteric diseases in man. The aims of this study were to determine the prevalence of STEC and EPEC in dairy ...
Comparative genomic analysis provides insight into the phylogeny and virulence of atypical enteropathogenic escherichia coli strains from Brazil
(2020-06-01)
Background Atypical enteropathogenic Escherichia coli (aEPEC) are one of the most frequent intestinal E. coli pathotypes isolated from diarrheal patients in Brazil. Isolates of aEPEC contain the locus of enterocyte effacement, ...
Phenotypic and genetic features of enteropathogenic Escherichia coli isolates from diarrheal children in the Ribeirao Preto metropolitan area, Sao Paulo State, Brazil
(Wiley-Blackwell, 2015-02-01)
This study was designed to characterize a collection of 60 enteropathogenic Escherichia coli (EPEC) isolates from diarrheic feces of patients in the RibeirAo Preto metropolitan area regarding different phenotypic and ...
Ocorrência e caracterização de eventos de invasão de linhagens celulares cultivadas in vitro por amostras de Escherichia coli enteropatogênica (EPEC) atípica
(Universidade Federal de São Paulo (UNIFESP), 2009-03-25)
Enteropathogenic Escherichia coli (EPEC) produce attaching/effacing (A/E) lesions on eukaryotic cells mediated by the outer membrane adhesin Intimin. EPEC are subgrouped into typical (tEPEC) and atypical (aEPEC). We have ...
Filogenia e potencial de virulência de isolados híbridos de Escherichia coli enteropatogênica atípica/enteroagregativa (aEPEC/EAEC) do sorotipo O3:H2 obtidos durante a investigação de um surto de diarreia no Brasil
(Universidade Estadual Paulista (Unesp), 2022-02-11)
Escherichia coli enteropatogênica (EPEC) e enteroagregativa (EAEC) são dois dos principais patotipos de E. coli diarreiogênica (ECD) causadores de doenças ao redor do mundo. A EPEC atípica (aEPEC) produz a lesão attaching ...
Atypical enteropathogenic Escherichia coli
(2016-01-01)
The atypical enteropathogenic Escherichia coli (EPEC), a subgroup of EPEC, has the ability to cause histopathologic attaching and effacing lesions in eukaryotic cells, but lacks the virulence-associated EPEC adherence ...
Typical and atypical enteropathogenic Escherichia coli bacterial translocation associated with tissue hypoperfusion in rats
(Associação Brasileira de Divulgação Científica, 2011-10-01)
Although enteropathogenic Escherichia coli (EPEC) are well-recognized diarrheal agents, their ability to translocate and cause extraintestinal alterations is not known. We investigated whether a typical EPEC (tEPEC) and ...
Análise molecular de estirpes de Escherichia coli enteropatogênica (EPEC) isoladas de animais e humanos
(Universidade Estadual Paulista (Unesp), 2015-01-29)
Escherichia coli (EPEC) is a category of E. coli in interest in public health, as it is responsible for causing diarrhea, especially in children in developing countries. A total of 68 strains of EPEC isolated from humans ...
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 ...