Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing
Autor(a) principal: | |
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Data de Publicação: | 2005 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da FIOCRUZ (ARCA) |
Texto Completo: | https://www.arca.fiocruz.br/handle/icict/33479 |
Resumo: | Fundação Oswaldo Cruz. Instituto Nacional de Controle de Qualidade em Saúde. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ, Brasil. |
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Romão, Célia Maria Carvalho Pereira AraujoFaria, Yaisa Naziozeno dePereira, Luciana RobertoAsensi, Marise Dutra2019-06-13T11:08:26Z2019-06-13T11:08:26Z2005ROMÃO, Célia Maria Carvalho Pereira Araujo et al. Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 100, n. 5, p. 541-548, Aug. 2005.0074-0276https://www.arca.fiocruz.br/handle/icict/3347910.1590/s0074-027620050005000151678-8060engFundação Oswaldo Cruz. Instituto Oswaldo CruzPseudomonas aeruginosaEletroforese em gel de campo pulsadoDesinfetantesPseudomonas aeruginosaDisinfectantsPulsed field gel electrophoresisSusceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typinginfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Nacional de Controle de Qualidade em Saúde. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Nacional de Controle de Qualidade em Saúde. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Nacional de Controle de Qualidade em Saúde. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ. Brasil.The aim of this study was to evaluate the susceptibility of 35 resistant Pseudomonas aeruginosa clinical isolates to a quaternary ammonium hospital disinfectant. The methodology was the AOAC Use-Dilution Test, with disinfectant at its use-concentration. In addition, the chromosomal DNA profile of the isolates were determined by macrorestriction pulsed field gel electrophoresis (PFGE) method aiming to verify the relatedness among them and the behavior of isolates from the same group regarding the susceptibility to the disinfectant. Seventy one percent of the isolates were multiresistant to antibiotics and 43% showed a reduced susceptibility to the disinfectant. The PFGE methodology detected 18 major clonal groups. We found isolates with reduced susceptibility to the disinfectant and we think that these are worrying data that should be further investigated including different organisms and chemical agents in order to demonstrate that microorganisms can be destroyed by biocide as necessary. We also found strains of the same clonal groups showing different susceptibility to the disinfectant. This is an interesting observation considering that only few works are available about this subject. PFGE profile seems not to be a reliable marker for resistance to disinfectants.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/33479/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALCeliaRomao_MariseAsensi_etal_IOC_2005.pdfCeliaRomao_MariseAsensi_etal_IOC_2005.pdfapplication/pdf54231https://www.arca.fiocruz.br/bitstream/icict/33479/2/CeliaRomao_MariseAsensi_etal_IOC_2005.pdfe4749e7939e254dd1cfff9d1217cb48cMD52TEXTCeliaRomao_MariseAsensi_etal_IOC_2005.pdf.txtCeliaRomao_MariseAsensi_etal_IOC_2005.pdf.txtExtracted texttext/plain37973https://www.arca.fiocruz.br/bitstream/icict/33479/3/CeliaRomao_MariseAsensi_etal_IOC_2005.pdf.txta28299fcb09602d7634b1a71e23d128bMD53icict/334792019-06-15 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dc.title.pt_BR.fl_str_mv |
Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing |
title |
Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing |
spellingShingle |
Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing Romão, Célia Maria Carvalho Pereira Araujo Pseudomonas aeruginosa Eletroforese em gel de campo pulsado Desinfetantes Pseudomonas aeruginosa Disinfectants Pulsed field gel electrophoresis |
title_short |
Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing |
title_full |
Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing |
title_fullStr |
Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing |
title_full_unstemmed |
Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing |
title_sort |
Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing |
author |
Romão, Célia Maria Carvalho Pereira Araujo |
author_facet |
Romão, Célia Maria Carvalho Pereira Araujo Faria, Yaisa Naziozeno de Pereira, Luciana Roberto Asensi, Marise Dutra |
author_role |
author |
author2 |
Faria, Yaisa Naziozeno de Pereira, Luciana Roberto Asensi, Marise Dutra |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Romão, Célia Maria Carvalho Pereira Araujo Faria, Yaisa Naziozeno de Pereira, Luciana Roberto Asensi, Marise Dutra |
dc.subject.other.pt_BR.fl_str_mv |
Pseudomonas aeruginosa Eletroforese em gel de campo pulsado Desinfetantes |
topic |
Pseudomonas aeruginosa Eletroforese em gel de campo pulsado Desinfetantes Pseudomonas aeruginosa Disinfectants Pulsed field gel electrophoresis |
dc.subject.en.pt_BR.fl_str_mv |
Pseudomonas aeruginosa Disinfectants Pulsed field gel electrophoresis |
description |
Fundação Oswaldo Cruz. Instituto Nacional de Controle de Qualidade em Saúde. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ, Brasil. |
publishDate |
2005 |
dc.date.issued.fl_str_mv |
2005 |
dc.date.accessioned.fl_str_mv |
2019-06-13T11:08:26Z |
dc.date.available.fl_str_mv |
2019-06-13T11:08:26Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
ROMÃO, Célia Maria Carvalho Pereira Araujo et al. Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 100, n. 5, p. 541-548, Aug. 2005. |
dc.identifier.uri.fl_str_mv |
https://www.arca.fiocruz.br/handle/icict/33479 |
dc.identifier.issn.pt_BR.fl_str_mv |
0074-0276 |
dc.identifier.doi.pt_BR.fl_str_mv |
10.1590/s0074-02762005000500015 |
dc.identifier.eissn.none.fl_str_mv |
1678-8060 |
identifier_str_mv |
ROMÃO, Célia Maria Carvalho Pereira Araujo et al. Susceptibility of clinical isolates of multiresistant Pseudomonas aeruginosa to a hospital disinfectant and molecular typing. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 100, n. 5, p. 541-548, Aug. 2005. 0074-0276 10.1590/s0074-02762005000500015 1678-8060 |
url |
https://www.arca.fiocruz.br/handle/icict/33479 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Fundação Oswaldo Cruz. Instituto Oswaldo Cruz |
publisher.none.fl_str_mv |
Fundação Oswaldo Cruz. Instituto Oswaldo Cruz |
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reponame:Repositório Institucional da FIOCRUZ (ARCA) instname:Fundação Oswaldo Cruz (FIOCRUZ) instacron:FIOCRUZ |
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