Shiga toxin-producing Escherichia coli
Prevalence and characteristics of Shiga toxin-producing Escherichia coli (STEC) strains in ground beef in São Paulo, Brazil
... of Shiga toxin-producing Escherichia coli (STEC) isolates among diarrheic and non-diarrheic calves in ...on Shiga-like toxin infections in ...
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Water buffaloes (Bubalus bubalis) identified as an important reservoir of Shiga toxin-producing Escherichia coli in Brazil
... Shiga toxin-producing Escherichia coli (STEC) represents an important emerging group of food-borne pathogens. Domestic animals, particularly bovine and ovine, have been incriminated as ...
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A Comparison of Culture- and PCR-Based Methods to Detect Six Major Non-O157 Serogroups of Shiga Toxin-Producing Escherichia coli in Cattle Feces.
... for Shiga toxin-producing Escherichia coli (STEC), which are major foodborne pathogens ...individuals. Escherichia coli O157:H7, which was declared an adulterant in 1994 ...
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Adhesin-Encoding Genes from Shiga Toxin-Producing Escherichia coli Are More Prevalent in Atypical than in Typical Enteropathogenic E. coli
... enterohaemorrhagic Escherichia coli O157:H7, influences intestinal colonization of calves and adherence to bo- vine primary intestinal epithelial ...effacement-negative Shiga ...
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Virulence properties and characteristics of Shiga toxin-producing Escherichia coli in São Paulo, Brazil, from 1976 through 1999
... Shiga toxin-producing Escherichia coli (STEC) can cause a broad spectrum of human illness ranging from uncomplicated diarrhea to hemorrhagic colitis (HC) and hemolytic-uremic syndrome ...
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Inability to decarboxylate lysine as a presumptive marker to identify shiga toxin-producing Escherichia coli strains of serogroup 0111
... 1994. Escherichia coli serogroup O111 includes several clones of diarrhea- genic strains with different virulence ...of Shiga toxin-producing Escherichia coli infections ...
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Molecular investigation of tRNA genes integrity and its relation to pathogenicity islands in Shiga toxin-producing Escherichia coli (STEC) strains
... Gonzalez AGM, Cerqueira AMF, Guth BEC, Souza RM, Liberal MH, Pombo CR, Joaquim RM, Coutinho CA, Domínguez RMP and Andrade JRC (2001) Characteristics of Shiga toxin-producing Escherichia ...
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Genetic heterogeneity of Shiga toxin-producing Escherichia coli strains isolated in São Paulo, Brazil, from 1976 through 2003, as revealed by pulsed-field gel electrophoresis
... 46 Shiga toxin-producing Escherichia coli (STEC) strains isolated in Sa ˜o Paulo, Brazil, during the period from 1976 to 2003 were compared with those found among 30 non-STEC strains ...
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Antibiotic resistance and integrons in Shiga toxin-producing Escherichia coli (STEC)
... of Shiga toxin- producing Escherichia coli (STEC) and Escherichia coli enteroaggregative (EAEC) serotype O104:H4 occurred (Askar et ...
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Molecular typing of antimicrobial-resistant Shiga-toxin-producing Escherichia coli strains (STEC) in Brazil
... Shiga-toxin-producing Escherichia coli (STEC) strains are an important group of food-borne pathogens that cause a broad range of manifestations, including hemorrhagic colitis and ...
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First description of a Shiga toxin-producing Escherichia coli O103:H2 strain isolated from sheep in Brazil
... Shiga toxin-producing Escherichia coli (STEC) comprise an important group of zoonotic pathogens causing a broad spectrum of disorders in humans, including mild to severe diarrhea, ...
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Determination of Adhesin Gene Sequences in, and Biofilm Formation by, O157 and Non-O157 Shiga Toxin-Producing Escherichia coli Strains Isolated from Different Sources
... by Shiga toxin-producing Escherichia coli (STEC) has been associated with the expression of different adhesins (type 1 fimbria, curli, Ag43, Cah, and ...
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Subtilase Cytotoxin-Encoding subAB Operon Found Exclusively among Shiga Toxin-Producing Escherichia coli Strains
... verotoxin-producing Escherichia coli (VTEC) in cattle from an Ontario ...in Shiga toxin-producing Escherichia coli isolates from the United ...
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Phenotypic and genotypic characteristics of shiga toxin-producing Escherichia coli strains isolated from children in São Paulo, Brazil
... The biochemical and serological characteristics, virulence properties, and genetic relatedness of Shiga toxin- producing Escherichia coli (STEC) strains isolated in São Paulo, from ...
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Genetic Diversity and Virulence Potential of Shiga Toxin-Producing Escherichia coli O113:H21 Strains Isolated from Clinical, Environmental, and Food Sources
... Shiga toxin-producing Escherichia coli strains of serotype O113:H21 have caused severe human diseases, but they are unusual in that they do not produce adherence factors coded by the ...
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Occurrence of non-O157 Shiga toxin-producing Escherichia coli in dogs with diarrhea
... Escherichia coli is a predominant component of the intestinal microbiota of humans and other ...E. coli strains represent primary pathogens having an enhanced potential to cause diseases, especially ...
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Development and Characterization of Recombinant Antibody Fragments That Recognize and Neutralize In Vitro Stx2 Toxin from Shiga Toxin-Producing Escherichia coli
... Stx1/2 toxin detection [41] employ re- combinant antibodies produced in ...block toxin cytotoxicity in vitro up to 80%, which was even better than its precursor IgG ...
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Comparative genomic analysis of two novel sporadic Shiga toxin-producing Escherichia coli O104:H4 strains isolated 2011 in Germany.
... The Shiga toxin-encoding E. coli phage P13374 was induced from a German STEC O104: H4 outbreak isolate and sequenced to completion by Beutin et ...E. coli phage P13374 was ...
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ISOLATION OF SHIGA TOXIN-PRODUCING ESCHERICHIA COLI (STEC) SEROTYPE O91:H21 FROM A CHILD WITH DIARRHEA IN PORTO ALEGRE CITY, RS, BRAZIL
... Three to six lactose-fermenting and two to three lactose- negative colonies from a MacConkey agar plate were biochemically confirmed to be E. coli, and then screened using anti-EPEC polyvalent antisera (Probac, ...
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Beef Carcass Contamination by Shiga Toxin-Producing Escherichia coli Strains in an Abattoir in Brazil: Characterization and Resistance to Antimicrobial Drugs
... E. coli to food supplies (Bell, 1997; Barkocy-Gallagher et ...E. coli strains from animals were difficult to find in the literature from Brazil, most of them showing high levels of resistance against ...
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