Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolates

Detalhes bibliográficos
Autor(a) principal: Mirzarazi,Mahsa
Data de Publicação: 2015
Outros Autores: Rezatofighi,Seyedeh Elham, Pourmahdi,Mahdi, Mohajeri,Mohamad Reza
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Microbiology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000100155
Resumo: To determine the presence of some toxins of diarrheagenic Escherichia coli (DEC) in uropathogenic E. coli (UPEC), 138 urinary tract infection (UTI)-causing UPECs were analyzed. The astA, set, sen and cdtB genes were detected in 13 (9.4%), 2 (1.3%), 13 (9.4%) and 0 (0%) of UPEC isolates respectively. The results show that some genes encoding toxins can be transferred from DEC pathotypes to UPECs therefore these isolates can transform into potential diarrhea-causing agents.
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spelling Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolatesuropathogenic Escherichia colitoxinsphylogenetic groupssetsenastA and cdt genesTo determine the presence of some toxins of diarrheagenic Escherichia coli (DEC) in uropathogenic E. coli (UPEC), 138 urinary tract infection (UTI)-causing UPECs were analyzed. The astA, set, sen and cdtB genes were detected in 13 (9.4%), 2 (1.3%), 13 (9.4%) and 0 (0%) of UPEC isolates respectively. The results show that some genes encoding toxins can be transferred from DEC pathotypes to UPECs therefore these isolates can transform into potential diarrhea-causing agents.Sociedade Brasileira de Microbiologia2015-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000100155Brazilian Journal of Microbiology v.46 n.1 2015reponame:Brazilian Journal of Microbiologyinstname:Sociedade Brasileira de Microbiologia (SBM)instacron:SBM10.1590/S1517-838246120130860info:eu-repo/semantics/openAccessMirzarazi,MahsaRezatofighi,Seyedeh ElhamPourmahdi,MahdiMohajeri,Mohamad Rezaeng2015-10-27T00:00:00Zoai:scielo:S1517-83822015000100155Revistahttps://www.scielo.br/j/bjm/ONGhttps://old.scielo.br/oai/scielo-oai.phpbjm@sbmicrobiologia.org.br||mbmartin@usp.br1678-44051517-8382opendoar:2015-10-27T00:00Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)false
dc.title.none.fl_str_mv Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolates
title Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolates
spellingShingle Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolates
Mirzarazi,Mahsa
uropathogenic Escherichia coli
toxins
phylogenetic groups
set
sen
astA and cdt genes
title_short Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolates
title_full Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolates
title_fullStr Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolates
title_full_unstemmed Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolates
title_sort Occurrence of genes encoding enterotoxins in uropathogenic Escherichia coli isolates
author Mirzarazi,Mahsa
author_facet Mirzarazi,Mahsa
Rezatofighi,Seyedeh Elham
Pourmahdi,Mahdi
Mohajeri,Mohamad Reza
author_role author
author2 Rezatofighi,Seyedeh Elham
Pourmahdi,Mahdi
Mohajeri,Mohamad Reza
author2_role author
author
author
dc.contributor.author.fl_str_mv Mirzarazi,Mahsa
Rezatofighi,Seyedeh Elham
Pourmahdi,Mahdi
Mohajeri,Mohamad Reza
dc.subject.por.fl_str_mv uropathogenic Escherichia coli
toxins
phylogenetic groups
set
sen
astA and cdt genes
topic uropathogenic Escherichia coli
toxins
phylogenetic groups
set
sen
astA and cdt genes
description To determine the presence of some toxins of diarrheagenic Escherichia coli (DEC) in uropathogenic E. coli (UPEC), 138 urinary tract infection (UTI)-causing UPECs were analyzed. The astA, set, sen and cdtB genes were detected in 13 (9.4%), 2 (1.3%), 13 (9.4%) and 0 (0%) of UPEC isolates respectively. The results show that some genes encoding toxins can be transferred from DEC pathotypes to UPECs therefore these isolates can transform into potential diarrhea-causing agents.
publishDate 2015
dc.date.none.fl_str_mv 2015-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000100155
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000100155
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1517-838246120130860
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Microbiologia
publisher.none.fl_str_mv Sociedade Brasileira de Microbiologia
dc.source.none.fl_str_mv Brazilian Journal of Microbiology v.46 n.1 2015
reponame:Brazilian Journal of Microbiology
instname:Sociedade Brasileira de Microbiologia (SBM)
instacron:SBM
instname_str Sociedade Brasileira de Microbiologia (SBM)
instacron_str SBM
institution SBM
reponame_str Brazilian Journal of Microbiology
collection Brazilian Journal of Microbiology
repository.name.fl_str_mv Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)
repository.mail.fl_str_mv bjm@sbmicrobiologia.org.br||mbmartin@usp.br
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