Profile.
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Journal of Health & Biological Sciences |
Texto Completo: | https://periodicos.unichristus.edu.br/jhbs/article/view/514 |
Resumo: | Introduction: Methicillin-resistant Staphylococcus aureus (MRSA) is an opportunistic pathogen that affects public health representing the most common infections related to health care and community. MRSA infections are classified as health care-associated MRSA (HA-MRSA) and community-associated MRSA (CA-MRSA) defined by the bacteria genetic profile. Objective: This study conducts a molecular characterization of MRSA isolates from a hospital in Porto Alegre, RS, Brazil, in order to determine the profile of SCCmec types. Methods: Eighty-one MRSA isolates from a hospital in Porto Alegre, RS, Brazil, collected from January to June of 2012 were included in the study. A multiplex PCR was performed to determine the SCCmec types. Results: From the 81 isolates, 24 (30%) were type I, 10 (12%) type II, 21 (26%) type III, 4 (5%) type IVa, 12 (15%) isolates were type IVc, 1 isolate was type I and IVc (1%) and 1 was type III and IVc (1%) simultaneously, while non-typable isolates corresponded to 8 isolates (10%). Conclusion: However most of the isolates were carrying SCCmec types related to HA-MRSA; the results reveal a change in the epidemiology, considering the decrease of the incidence of SCCmec type III and the increase of isolates being typed as SCCmec I. |
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Profile.Profile of SCCmec types in clinical isolates of methicillin-resistant Staphylococcus aureus (MRSA) in a hospital in Southern Brazil.Perfil dos tipos de SCCmec de isolados clínicos de Staphylococcus aureus resistentes a meticilina em um hospital do sulMethicillin-Resistant Staphylococcus aureus; Molecular Typing; Polymerase Chain ReactionMethicillin-Resistant Staphylococcus aureus; Molecular Typing; Polymerase Chain ReactionIntroduction: Methicillin-resistant Staphylococcus aureus (MRSA) is an opportunistic pathogen that affects public health representing the most common infections related to health care and community. MRSA infections are classified as health care-associated MRSA (HA-MRSA) and community-associated MRSA (CA-MRSA) defined by the bacteria genetic profile. Objective: This study conducts a molecular characterization of MRSA isolates from a hospital in Porto Alegre, RS, Brazil, in order to determine the profile of SCCmec types. Methods: Eighty-one MRSA isolates from a hospital in Porto Alegre, RS, Brazil, collected from January to June of 2012 were included in the study. A multiplex PCR was performed to determine the SCCmec types. Results: From the 81 isolates, 24 (30%) were type I, 10 (12%) type II, 21 (26%) type III, 4 (5%) type IVa, 12 (15%) isolates were type IVc, 1 isolate was type I and IVc (1%) and 1 was type III and IVc (1%) simultaneously, while non-typable isolates corresponded to 8 isolates (10%). Conclusion: However most of the isolates were carrying SCCmec types related to HA-MRSA; the results reveal a change in the epidemiology, considering the decrease of the incidence of SCCmec type III and the increase of isolates being typed as SCCmec I.Methicillin-resistant Staphylococcus aureus (MRSA) is anopportunistic pathogen that affectspublic health representing the most common infections related to health care and community. MRSA infections are classified as health care-associated MRSA (HA-MRSA) and community-associated MRSA (CA-MRSA) defined by the bacteria genetic profile. This study conducts a molecular characterization of eighty-one MRSA isolates from a hospital in Porto Alegre, RS, Brazil, in a period from January to June of 2012. A multiplex PCR was performed to determine the SCCmec types. From the 81 isolates, 24 (30%) were type I, 10 (12%) type II, 21 (26%) type III, 4 (5%) type IVa, 12 (15%) isolates were type IVc, 1 isolate was type I and IVc (1%) and 1 was type III and IVc (1%) simultaneously, while non-typable isolates corresponded to 8 isolates (10%). However most of the isolates were carrying SCCmec types related to HA-MRSA, the results reveal a change in the epidemiology, considering the decrease of the incidence of SCCmec type III and the increase of isolates being typed as SCCmec I.Instituto para o Desenvolvimento da EducacaoNational Counsel of Technological and Scientific Development (CNPq)Foundation for Research Support of Rio Grande do Sul State (FAPERGS)Coordination of Higher Education Personal Improvement (CAPES)Batista, Bruna GerardonAlves d' Azevedo, Pedro2016-03-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por ParesPeer ReviewRevisado por paresapplication/pdfhttps://periodicos.unichristus.edu.br/jhbs/article/view/51410.12662/2317-3076jhbs.v4i1.514.p5-7.2016Journal of Health & Biological Sciences; v. 4, n. 1 (2016): Journal of Health and Biological Sciences; 5-7Journal of Health & Biological Sciences; v. 4, n. 1 (2016): Journal of Health and Biological Sciences; 5-7Journal of Health and Biological Sciences; v. 4, n. 1 (2016): Journal of Health and Biological Sciences; 5-72317-30762317-308410.12662/2317-3076jhbs.v4i1.2016reponame:Journal of Health & Biological Sciencesinstname:Centro Universitário Christus (Unichristus)instacron:CHRISTUSenghttps://periodicos.unichristus.edu.br/jhbs/article/view/514/196Direitos autorais 2016 Journal of Health & Biological Scienceshttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2017-06-30T21:20:50Zoai:ojs.unichristus.emnuvens.com.br:article/514Revistahttps://periodicos.unichristus.edu.br/jhbs/indexPRIhttps://periodicos.unichristus.edu.br/jhbs/oaisecretaria.jhbs@unichristus.edu.br || editor.jhbs@fchristus.edu.br2317-30762317-3084opendoar:2023-01-13T09:47:25.812633Journal of Health & Biological Sciences - Centro Universitário Christus (Unichristus)true |
dc.title.none.fl_str_mv |
Profile. Profile of SCCmec types in clinical isolates of methicillin-resistant Staphylococcus aureus (MRSA) in a hospital in Southern Brazil.Perfil dos tipos de SCCmec de isolados clínicos de Staphylococcus aureus resistentes a meticilina em um hospital do sul |
title |
Profile. |
spellingShingle |
Profile. Batista, Bruna Gerardon Methicillin-Resistant Staphylococcus aureus; Molecular Typing; Polymerase Chain Reaction Methicillin-Resistant Staphylococcus aureus; Molecular Typing; Polymerase Chain Reaction |
title_short |
Profile. |
title_full |
Profile. |
title_fullStr |
Profile. |
title_full_unstemmed |
Profile. |
title_sort |
Profile. |
author |
Batista, Bruna Gerardon |
author_facet |
Batista, Bruna Gerardon Alves d' Azevedo, Pedro |
author_role |
author |
author2 |
Alves d' Azevedo, Pedro |
author2_role |
author |
dc.contributor.none.fl_str_mv |
National Counsel of Technological and Scientific Development (CNPq) Foundation for Research Support of Rio Grande do Sul State (FAPERGS) Coordination of Higher Education Personal Improvement (CAPES) |
dc.contributor.author.fl_str_mv |
Batista, Bruna Gerardon Alves d' Azevedo, Pedro |
dc.subject.none.fl_str_mv |
|
dc.subject.por.fl_str_mv |
Methicillin-Resistant Staphylococcus aureus; Molecular Typing; Polymerase Chain Reaction Methicillin-Resistant Staphylococcus aureus; Molecular Typing; Polymerase Chain Reaction |
topic |
Methicillin-Resistant Staphylococcus aureus; Molecular Typing; Polymerase Chain Reaction Methicillin-Resistant Staphylococcus aureus; Molecular Typing; Polymerase Chain Reaction |
description |
Introduction: Methicillin-resistant Staphylococcus aureus (MRSA) is an opportunistic pathogen that affects public health representing the most common infections related to health care and community. MRSA infections are classified as health care-associated MRSA (HA-MRSA) and community-associated MRSA (CA-MRSA) defined by the bacteria genetic profile. Objective: This study conducts a molecular characterization of MRSA isolates from a hospital in Porto Alegre, RS, Brazil, in order to determine the profile of SCCmec types. Methods: Eighty-one MRSA isolates from a hospital in Porto Alegre, RS, Brazil, collected from January to June of 2012 were included in the study. A multiplex PCR was performed to determine the SCCmec types. Results: From the 81 isolates, 24 (30%) were type I, 10 (12%) type II, 21 (26%) type III, 4 (5%) type IVa, 12 (15%) isolates were type IVc, 1 isolate was type I and IVc (1%) and 1 was type III and IVc (1%) simultaneously, while non-typable isolates corresponded to 8 isolates (10%). Conclusion: However most of the isolates were carrying SCCmec types related to HA-MRSA; the results reveal a change in the epidemiology, considering the decrease of the incidence of SCCmec type III and the increase of isolates being typed as SCCmec I. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-03-29 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado por Pares Peer Review Revisado por pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.unichristus.edu.br/jhbs/article/view/514 10.12662/2317-3076jhbs.v4i1.514.p5-7.2016 |
url |
https://periodicos.unichristus.edu.br/jhbs/article/view/514 |
identifier_str_mv |
10.12662/2317-3076jhbs.v4i1.514.p5-7.2016 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.unichristus.edu.br/jhbs/article/view/514/196 |
dc.rights.driver.fl_str_mv |
Direitos autorais 2016 Journal of Health & Biological Sciences http://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Direitos autorais 2016 Journal of Health & Biological Sciences http://creativecommons.org/licenses/by-nc-sa/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
|
dc.publisher.none.fl_str_mv |
Instituto para o Desenvolvimento da Educacao |
publisher.none.fl_str_mv |
Instituto para o Desenvolvimento da Educacao |
dc.source.none.fl_str_mv |
Journal of Health & Biological Sciences; v. 4, n. 1 (2016): Journal of Health and Biological Sciences; 5-7 Journal of Health & Biological Sciences; v. 4, n. 1 (2016): Journal of Health and Biological Sciences; 5-7 Journal of Health and Biological Sciences; v. 4, n. 1 (2016): Journal of Health and Biological Sciences; 5-7 2317-3076 2317-3084 10.12662/2317-3076jhbs.v4i1.2016 reponame:Journal of Health & Biological Sciences instname:Centro Universitário Christus (Unichristus) instacron:CHRISTUS |
instname_str |
Centro Universitário Christus (Unichristus) |
instacron_str |
CHRISTUS |
institution |
CHRISTUS |
reponame_str |
Journal of Health & Biological Sciences |
collection |
Journal of Health & Biological Sciences |
repository.name.fl_str_mv |
Journal of Health & Biological Sciences - Centro Universitário Christus (Unichristus) |
repository.mail.fl_str_mv |
secretaria.jhbs@unichristus.edu.br || editor.jhbs@fchristus.edu.br |
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1797052856534040576 |