Presence of blaTEM-116 gene in environmental isolates of Aeromonas hydrophila and Aeromonas jandaei from Brazil

Presence of blaTEM-116 gene in environmental isolates of Aeromonas hydrophila and Aeromonas jandaei from Brazil

It is known that Aeromonas spp. possess different chromosomal β-lactamase genes. Presence and phenotypic expression of blaTEM, blaSHV, and blaCTX-M ESBL-encoding genes were investigated in environmental water isolates of Aeromonas hydrophila and Aeromonas jandaei. Presence of blaSHV and blaCTX-M genes was not observed, and blaTEM gene was verified in 91% of the isolates. Sequencing of 10 fragments showed the occurrence of blaTEM-116.

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Main Authors: Balsalobre,Livia Carminato, Dropa,Milena, de Oliveira,Danielle Escudeiro, Lincopan,Nilton, Mamizuka,Elsa Masae, Matté,Glavur Rogério, Matté,Maria Helena
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Microbiologia 2010
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000300023
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spelling oai:scielo:S1517-838220100003000232010-06-02Presence of blaTEM-116 gene in environmental isolates of Aeromonas hydrophila and Aeromonas jandaei from BrazilBalsalobre,Livia CarminatoDropa,Milenade Oliveira,Danielle EscudeiroLincopan,NiltonMamizuka,Elsa MasaeMatté,Glavur RogérioMatté,Maria Helena Aeromonas environmental isolates It is known that Aeromonas spp. possess different chromosomal β-lactamase genes. Presence and phenotypic expression of blaTEM, blaSHV, and blaCTX-M ESBL-encoding genes were investigated in environmental water isolates of Aeromonas hydrophila and Aeromonas jandaei. Presence of blaSHV and blaCTX-M genes was not observed, and blaTEM gene was verified in 91% of the isolates. Sequencing of 10 fragments showed the occurrence of blaTEM-116.info:eu-repo/semantics/openAccessSociedade Brasileira de MicrobiologiaBrazilian Journal of Microbiology v.41 n.3 20102010-10-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000300023en10.1590/S1517-83822010000300023
institution SCIELO
collection OJS
country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-scielo-br
tag revista
region America del Sur
libraryname SciELO
language English
format Digital
author Balsalobre,Livia Carminato
Dropa,Milena
de Oliveira,Danielle Escudeiro
Lincopan,Nilton
Mamizuka,Elsa Masae
Matté,Glavur Rogério
Matté,Maria Helena
spellingShingle Balsalobre,Livia Carminato
Dropa,Milena
de Oliveira,Danielle Escudeiro
Lincopan,Nilton
Mamizuka,Elsa Masae
Matté,Glavur Rogério
Matté,Maria Helena
Presence of blaTEM-116 gene in environmental isolates of Aeromonas hydrophila and Aeromonas jandaei from Brazil
author_facet Balsalobre,Livia Carminato
Dropa,Milena
de Oliveira,Danielle Escudeiro
Lincopan,Nilton
Mamizuka,Elsa Masae
Matté,Glavur Rogério
Matté,Maria Helena
author_sort Balsalobre,Livia Carminato
title Presence of blaTEM-116 gene in environmental isolates of Aeromonas hydrophila and Aeromonas jandaei from Brazil
title_short Presence of blaTEM-116 gene in environmental isolates of Aeromonas hydrophila and Aeromonas jandaei from Brazil
title_full Presence of blaTEM-116 gene in environmental isolates of Aeromonas hydrophila and Aeromonas jandaei from Brazil
title_fullStr Presence of blaTEM-116 gene in environmental isolates of Aeromonas hydrophila and Aeromonas jandaei from Brazil
title_full_unstemmed Presence of blaTEM-116 gene in environmental isolates of Aeromonas hydrophila and Aeromonas jandaei from Brazil
title_sort presence of blatem-116 gene in environmental isolates of aeromonas hydrophila and aeromonas jandaei from brazil
description It is known that Aeromonas spp. possess different chromosomal β-lactamase genes. Presence and phenotypic expression of blaTEM, blaSHV, and blaCTX-M ESBL-encoding genes were investigated in environmental water isolates of Aeromonas hydrophila and Aeromonas jandaei. Presence of blaSHV and blaCTX-M genes was not observed, and blaTEM gene was verified in 91% of the isolates. Sequencing of 10 fragments showed the occurrence of blaTEM-116.
publisher Sociedade Brasileira de Microbiologia
publishDate 2010
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000300023
work_keys_str_mv AT balsalobreliviacarminato presenceofblatem116geneinenvironmentalisolatesofaeromonashydrophilaandaeromonasjandaeifrombrazil
AT dropamilena presenceofblatem116geneinenvironmentalisolatesofaeromonashydrophilaandaeromonasjandaeifrombrazil
AT deoliveiradanielleescudeiro presenceofblatem116geneinenvironmentalisolatesofaeromonashydrophilaandaeromonasjandaeifrombrazil
AT lincopannilton presenceofblatem116geneinenvironmentalisolatesofaeromonashydrophilaandaeromonasjandaeifrombrazil
AT mamizukaelsamasae presenceofblatem116geneinenvironmentalisolatesofaeromonashydrophilaandaeromonasjandaeifrombrazil
AT matteglavurrogerio presenceofblatem116geneinenvironmentalisolatesofaeromonashydrophilaandaeromonasjandaeifrombrazil
AT mattemariahelena presenceofblatem116geneinenvironmentalisolatesofaeromonashydrophilaandaeromonasjandaeifrombrazil
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