Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry

Detalhes bibliográficos
Autor(a) principal: Souza, Marielen de
Data de Publicação: 2019
Outros Autores: Brito, Daniela Aguiar Penha, Menck-Costa, Maísa Fabiana, Oba, Alexandre, Kobayashi, Renata Katsuko Takayama, Justino, Larissa, Baptista, Ana Angelita Sampaio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35042
Resumo: Salmonella spp. is one of the main agents responsible for foodborne infection in humans, and products of poultry origin are the most common infection sources. Studies have shown the occurrence of antimicrobials resistant Salmonella spp. in animal products. The Extended Spectrum ?-Lactamase (ESBL) are enzymes that confer to bacteria the ability to hydrolyze cephalosporin with an oximino side chain and monobactams. This study aimed to investigate antimicrobial resistance profile, identify phenotypes and genotypes for multiple drug resistance (MDR) and that produce ESBL from isolates of Salmonella spp. in the broiler production chain. We used samples of Salmonella spp. (n=11) isolates from poultry, poultry products and poultry-source environment from the state of Maranhão - Brazil. The isolates of Salmonella spp. assessed showed genotypical and phenotypical characteristics of MDR. The results show that 72.72% (08/11) of the strains presented the phenotypic profile for ESBL production. The isolates showed positivity to at least 13.64% (03/22) of the genes studied and the highest frequencies were observed in genes sul1 (73%), dfrA12 (55%), blaCTX-M (55%), tetA, tetB and tetC, with 45%. In conclusion, the strains of Salmonella spp. isolates present genotypic and phenotypic characteristics for MDR and ESBL production, demonstrating the dissemination risk of these microorganisms through the food chain.
id UEL-11_c0da6caae81a6d3a3d7ec3c3f410a559
oai_identifier_str oai:ojs.pkp.sfu.ca:article/35042
network_acronym_str UEL-11
network_name_str Semina. Ciências Agrárias (Online)
repository_id_str
spelling Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultryMultidrug resistant and ESBL-producing Salmonella spp. isolated from poultryZoonosisBroiler ChickenAntimicrobialsResistance Genes.ZoonoseFrango de CorteAntimicrobianosGenes de Resistência.Salmonella spp. is one of the main agents responsible for foodborne infection in humans, and products of poultry origin are the most common infection sources. Studies have shown the occurrence of antimicrobials resistant Salmonella spp. in animal products. The Extended Spectrum ?-Lactamase (ESBL) are enzymes that confer to bacteria the ability to hydrolyze cephalosporin with an oximino side chain and monobactams. This study aimed to investigate antimicrobial resistance profile, identify phenotypes and genotypes for multiple drug resistance (MDR) and that produce ESBL from isolates of Salmonella spp. in the broiler production chain. We used samples of Salmonella spp. (n=11) isolates from poultry, poultry products and poultry-source environment from the state of Maranhão - Brazil. The isolates of Salmonella spp. assessed showed genotypical and phenotypical characteristics of MDR. The results show that 72.72% (08/11) of the strains presented the phenotypic profile for ESBL production. The isolates showed positivity to at least 13.64% (03/22) of the genes studied and the highest frequencies were observed in genes sul1 (73%), dfrA12 (55%), blaCTX-M (55%), tetA, tetB and tetC, with 45%. In conclusion, the strains of Salmonella spp. isolates present genotypic and phenotypic characteristics for MDR and ESBL production, demonstrating the dissemination risk of these microorganisms through the food chain.Salmonella spp. é um dos principais agentes responsáveis por infecção de origem alimentar em humanos, sendo os produtos de origem avícola apontados como as fontes de infecção mais frequentes. Estudos demonstraram a ocorrência de Salmonella spp. resistente a antimicrobianos em produtos de origem animal. As ?-lactamases de espectro extendido (ESBL) são enzimas que conferem às bactérias a capacidade de hidrolisar cefalosporinas com uma cadeia lateral oximino e monobactâmicos. Este estudo objetivou investigar o perfil de resistência a antimicrobianos, identificar fenótipos e genótipos de multirresistência a drogas (MDR), e produção de ESBL em isolados de Salmonella spp. provenientes da cadeia produtiva de frangos de corte. Foram utilizadas amostras de Salmonella spp. (n=11) isoladas de aves, produtos e ambiente de origem avícola do estado do Maranhão - Brasil. Os isolados de Salmonella spp. avaliados apresentaram resistência múltipla a drogas tanto genotípica quanto fenotipicamente. Os resultados mostram que 72,72% (08/11) das cepas apresentaram perfil fenotípico de produção de ESBL. Os isolados apresentaram positividade a pelo menos 13,64% (03/22) dos genes pesquisados, sendo as maiores frequências observadas nos genes sul1 (73%), dfrA12 (55%), blaCTX-M (55%), tetA, tetB e tetC, com 45%. Conclui-se que as cepas de Salmonella spp. isoladas apresentam características genotípicas e fenotípicas de multirresistência a drogas e produção de ESBL, demonstrando o risco de disseminação destes microrganismos ao longo da cadeia alimentar.UEL2019-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/3504210.5433/1679-0359.2019v40n6Supl2p3045Semina: Ciências Agrárias; Vol. 40 No. 6Supl2 (2019); 3045-3056Semina: Ciências Agrárias; v. 40 n. 6Supl2 (2019); 3045-30561679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35042/26129Copyright (c) 2019 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessSouza, Marielen deBrito, Daniela Aguiar PenhaMenck-Costa, Maísa FabianaOba, AlexandreKobayashi, Renata Katsuko TakayamaJustino, LarissaBaptista, Ana Angelita Sampaio2022-10-10T16:04:47Zoai:ojs.pkp.sfu.ca:article/35042Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-10T16:04:47Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry
Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry
title Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry
spellingShingle Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry
Souza, Marielen de
Zoonosis
Broiler Chicken
Antimicrobials
Resistance Genes.
Zoonose
Frango de Corte
Antimicrobianos
Genes de Resistência.
title_short Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry
title_full Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry
title_fullStr Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry
title_full_unstemmed Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry
title_sort Multidrug resistant and ESBL-producing Salmonella spp. isolated from poultry
author Souza, Marielen de
author_facet Souza, Marielen de
Brito, Daniela Aguiar Penha
Menck-Costa, Maísa Fabiana
Oba, Alexandre
Kobayashi, Renata Katsuko Takayama
Justino, Larissa
Baptista, Ana Angelita Sampaio
author_role author
author2 Brito, Daniela Aguiar Penha
Menck-Costa, Maísa Fabiana
Oba, Alexandre
Kobayashi, Renata Katsuko Takayama
Justino, Larissa
Baptista, Ana Angelita Sampaio
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Souza, Marielen de
Brito, Daniela Aguiar Penha
Menck-Costa, Maísa Fabiana
Oba, Alexandre
Kobayashi, Renata Katsuko Takayama
Justino, Larissa
Baptista, Ana Angelita Sampaio
dc.subject.por.fl_str_mv Zoonosis
Broiler Chicken
Antimicrobials
Resistance Genes.
Zoonose
Frango de Corte
Antimicrobianos
Genes de Resistência.
topic Zoonosis
Broiler Chicken
Antimicrobials
Resistance Genes.
Zoonose
Frango de Corte
Antimicrobianos
Genes de Resistência.
description Salmonella spp. is one of the main agents responsible for foodborne infection in humans, and products of poultry origin are the most common infection sources. Studies have shown the occurrence of antimicrobials resistant Salmonella spp. in animal products. The Extended Spectrum ?-Lactamase (ESBL) are enzymes that confer to bacteria the ability to hydrolyze cephalosporin with an oximino side chain and monobactams. This study aimed to investigate antimicrobial resistance profile, identify phenotypes and genotypes for multiple drug resistance (MDR) and that produce ESBL from isolates of Salmonella spp. in the broiler production chain. We used samples of Salmonella spp. (n=11) isolates from poultry, poultry products and poultry-source environment from the state of Maranhão - Brazil. The isolates of Salmonella spp. assessed showed genotypical and phenotypical characteristics of MDR. The results show that 72.72% (08/11) of the strains presented the phenotypic profile for ESBL production. The isolates showed positivity to at least 13.64% (03/22) of the genes studied and the highest frequencies were observed in genes sul1 (73%), dfrA12 (55%), blaCTX-M (55%), tetA, tetB and tetC, with 45%. In conclusion, the strains of Salmonella spp. isolates present genotypic and phenotypic characteristics for MDR and ESBL production, demonstrating the dissemination risk of these microorganisms through the food chain.
publishDate 2019
dc.date.none.fl_str_mv 2019-09-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35042
10.5433/1679-0359.2019v40n6Supl2p3045
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35042
identifier_str_mv 10.5433/1679-0359.2019v40n6Supl2p3045
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/35042/26129
dc.rights.driver.fl_str_mv Copyright (c) 2019 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 40 No. 6Supl2 (2019); 3045-3056
Semina: Ciências Agrárias; v. 40 n. 6Supl2 (2019); 3045-3056
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
_version_ 1799306080952516608

Registros relacionados