Isolation of extraintestinal pathogenic Escherichia coli from diarrheic dogs and their antimicrobial resistance profile
From January to December 2006, 92 Escherichia coli isolates from 25 diarrheic dogs were analyzed by screening for the presence of adhesin-encoding genes (pap, sfa, afa), hemolysin and aerobactin genes. Virulence gene frequencies detected in those isolates were: 12% pap, 1% sfa, 10% hemolysin and 6.5% aerobactin. Ten isolates were characterized as extraintestinal pathogenic E. coli (ExPEC) strains; all showed a multidrug resistance phenotype that may represent a reason for concern due the risk of dissemination of antimicrobial resistant genes to the microbiota of human beings.
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Sociedade Brasileira de Microbiologia
2008
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oai:scielo:S1517-838220080003000162008-10-02Isolation of extraintestinal pathogenic Escherichia coli from diarrheic dogs and their antimicrobial resistance profilePaula,Cleber Jacob Silva deMarin,José Moacir Escherichia coli ExPEC dog antimicrobial resistance multidrug resistance From January to December 2006, 92 Escherichia coli isolates from 25 diarrheic dogs were analyzed by screening for the presence of adhesin-encoding genes (pap, sfa, afa), hemolysin and aerobactin genes. Virulence gene frequencies detected in those isolates were: 12% pap, 1% sfa, 10% hemolysin and 6.5% aerobactin. Ten isolates were characterized as extraintestinal pathogenic E. coli (ExPEC) strains; all showed a multidrug resistance phenotype that may represent a reason for concern due the risk of dissemination of antimicrobial resistant genes to the microbiota of human beings.info:eu-repo/semantics/openAccessSociedade Brasileira de MicrobiologiaBrazilian Journal of Microbiology v.39 n.3 20082008-09-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822008000300016en10.1590/S1517-83822008000300016 |
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Paula,Cleber Jacob Silva de Marin,José Moacir |
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Paula,Cleber Jacob Silva de Marin,José Moacir Isolation of extraintestinal pathogenic Escherichia coli from diarrheic dogs and their antimicrobial resistance profile |
| author_facet |
Paula,Cleber Jacob Silva de Marin,José Moacir |
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Paula,Cleber Jacob Silva de |
| title |
Isolation of extraintestinal pathogenic Escherichia coli from diarrheic dogs and their antimicrobial resistance profile |
| title_short |
Isolation of extraintestinal pathogenic Escherichia coli from diarrheic dogs and their antimicrobial resistance profile |
| title_full |
Isolation of extraintestinal pathogenic Escherichia coli from diarrheic dogs and their antimicrobial resistance profile |
| title_fullStr |
Isolation of extraintestinal pathogenic Escherichia coli from diarrheic dogs and their antimicrobial resistance profile |
| title_full_unstemmed |
Isolation of extraintestinal pathogenic Escherichia coli from diarrheic dogs and their antimicrobial resistance profile |
| title_sort |
isolation of extraintestinal pathogenic escherichia coli from diarrheic dogs and their antimicrobial resistance profile |
| description |
From January to December 2006, 92 Escherichia coli isolates from 25 diarrheic dogs were analyzed by screening for the presence of adhesin-encoding genes (pap, sfa, afa), hemolysin and aerobactin genes. Virulence gene frequencies detected in those isolates were: 12% pap, 1% sfa, 10% hemolysin and 6.5% aerobactin. Ten isolates were characterized as extraintestinal pathogenic E. coli (ExPEC) strains; all showed a multidrug resistance phenotype that may represent a reason for concern due the risk of dissemination of antimicrobial resistant genes to the microbiota of human beings. |
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Sociedade Brasileira de Microbiologia |
| publishDate |
2008 |
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http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822008000300016 |
| work_keys_str_mv |
AT paulacleberjacobsilvade isolationofextraintestinalpathogenicescherichiacolifromdiarrheicdogsandtheirantimicrobialresistanceprofile AT marinjosemoacir isolationofextraintestinalpathogenicescherichiacolifromdiarrheicdogsandtheirantimicrobialresistanceprofile |
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