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Caga antibodies as a marker of virulence in chilean patients with helicobacter pylori infection
(RAVEN PRESS LTDA., 2003)
Shiga toxin-producing Escherichia coli: Factors involved in virulence and cattle colonization
(Taylor & Francis, 2013-07)
Shiga toxin-producing Escherichia coli (STEC) cause hemorrhagic colitis (HC) and hemolytic uremic syndrome (HUS) in humans. Outbreaks are linked to bovine food sources. STEC O157:H7 has been responsible for the most severe ...
Ice as a vehicle for diarrheagenic Escherichia coli
(Elsevier B.V., 2004-02-15)
In a recent study of the microbiological quality of commercial ice, 50 Escherichia coli isolates belonging to different serotypes were found. The potential hazard from these isolates was examined by testing their adherence ...
Virulence Profiling and Molecular Typing of Shiga Toxin-Producing E. coli (STEC) from Human Sources in Brazil
(Mdpi, 2020-02-01)
Since no recent data characterizing Shiga toxin-producing E. coli (STEC) from human infections in Brazil are available, the present study aimed to investigate serotypes, stx genotypes, and accessory virulence genes, and ...
Production of cytolethal distending toxin and other virulence characteristics of Escherichia coli strains of serogroup O86
(Instituto Oswaldo Cruz, Ministério da Saúde, 2001-07-01)
Genetic and phenotypic virulence markers of different categories of diarrhoeagenic Escherichia coli were investigated in 106 strains of enteropathogenic E. coli (EPEC) serogroup O86. The most frequent serotype found was ...
Virulence profile comparison between LEE-negative Shiga toxin-producing Escherichia coli (STEC) strains isolated from cattle and humans
(Elsevier Science, 2010-07)
For comparison purposes, the prevalence of 8 virulence markers was investigated, by PCR, in 153 cattle and 47 human Locus for Enterocyte Effacement (LEE)-negative Shiga toxin-producing Escherichia coli (STEC) strains ...
Ice as a vehicle for diarrheagenic Escherichia coli
(Elsevier B.V., 2014)