In the present study, 47 enteropathogenic Escherichia coli strains identified according to serotyping, presence of eae, bfp and EAF sequences, adherence phenotype and ability to induce attaching-effacing lesions were analyzed by pulsed-field gel electrophoresis (PFGE), multilocus enzyme electrophoresis (MLEE), and the presence of LEE genes (eae, espA, espB, tir) as well as the respective alleles. Amplification of LEE genes subtypes revealed 18 different pathotypes. Typing of the eae gene showed that most strains contained nontypable intimin (42%) followed by beta (35%), gamma and alpha genes (12% each). PFGE analysis revealed a variable degree of polymorphism among isolates and, in general, no clear correlation was observed among PFGE profi...
Virulence properties and genetic variation as determined by multilocus enzyme electrophoresis were s...
Amostras de Escberichia coli enteroagregativa (EAEC) tem sido epidemiologicamente associada com diar...
Escherichia coli enteropatogênica (EPEC) é um dos principais agentes de diarréia em crianças nos paí...
In the present study, 47 enteropathogenic Escherichia coli strains identified according to serotypin...
Enteroaggregative Escherichia coli (EAEC) strains have been implicated as emerging aetiological agen...
A lesao attaching and effacing e um mecanismo de virulencia importante de alguns enteropatogenos bac...
This study was designed to characterize a collection of 60 enteropathogenic Escherichia coli (EPEC) ...
Escherichia coli (EPEC) is a category of E. coli in interest in public health, as it is responsible ...
Atypical enteropathogenic Escherichia coli (aEPEC) has been associated with infantile diarrhea in ma...
Enteropathogenic Escherichia coli (EPEC) infections are a leading cause of infantile diarrhea in dev...
In this work, the prevalence of enteropathogenic Escherichia coli (EPEC) in children in Londrina-PR,...
Virulence properties and genetic variation as determined by multilocus enzyme electrophoresis were s...
This study was conducted to characterize the virulence potential of 59 Escherichia coli strains carr...
Um estudo prévio descreveu uma cepa de Escherichia coli enteropatogênica (EPEC) do sorotipo O142:H34...
A maioria dos agentes de infeccao urinaria sao originarios da flora fecal e estudos anteriores de no...
Virulence properties and genetic variation as determined by multilocus enzyme electrophoresis were s...
Amostras de Escberichia coli enteroagregativa (EAEC) tem sido epidemiologicamente associada com diar...
Escherichia coli enteropatogênica (EPEC) é um dos principais agentes de diarréia em crianças nos paí...
In the present study, 47 enteropathogenic Escherichia coli strains identified according to serotypin...
Enteroaggregative Escherichia coli (EAEC) strains have been implicated as emerging aetiological agen...
A lesao attaching and effacing e um mecanismo de virulencia importante de alguns enteropatogenos bac...
This study was designed to characterize a collection of 60 enteropathogenic Escherichia coli (EPEC) ...
Escherichia coli (EPEC) is a category of E. coli in interest in public health, as it is responsible ...
Atypical enteropathogenic Escherichia coli (aEPEC) has been associated with infantile diarrhea in ma...
Enteropathogenic Escherichia coli (EPEC) infections are a leading cause of infantile diarrhea in dev...
In this work, the prevalence of enteropathogenic Escherichia coli (EPEC) in children in Londrina-PR,...
Virulence properties and genetic variation as determined by multilocus enzyme electrophoresis were s...
This study was conducted to characterize the virulence potential of 59 Escherichia coli strains carr...
Um estudo prévio descreveu uma cepa de Escherichia coli enteropatogênica (EPEC) do sorotipo O142:H34...
A maioria dos agentes de infeccao urinaria sao originarios da flora fecal e estudos anteriores de no...
Virulence properties and genetic variation as determined by multilocus enzyme electrophoresis were s...
Amostras de Escberichia coli enteroagregativa (EAEC) tem sido epidemiologicamente associada com diar...
Escherichia coli enteropatogênica (EPEC) é um dos principais agentes de diarréia em crianças nos paí...