Molecular characteristics of methicillin-resistant Staphylococcus aureus isolates from hospital and community environments in northeastern Brazil

This study characterized 30 MRSA isolates from intensive care unit (ICU) environment and equipment surfaces and healthy children. The SCCmec types I, IVa and V were detected in HA-MRSA isolates while CA-MRSA showed the SCCmec type IVa and V. Most isolates were classified as agr group II. All isolate...

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Autores principales: de Carvalho, Suzi P., de Almeida, Jéssica B., Andrade, Yasmin M.F.S., Silva, Lucas S.C. da, Chamon, Raiane C., Santos, Kátia R.N. dos, Marques, Lucas M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2019
Materias:
Brief Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9425645/
https://www.ncbi.nlm.nih.gov/pubmed/31103436
http://dx.doi.org/10.1016/j.bjid.2019.04.005
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author de Carvalho, Suzi P.
de Almeida, Jéssica B.
Andrade, Yasmin M.F.S.
Silva, Lucas S.C. da
Chamon, Raiane C.
Santos, Kátia R.N. dos
Marques, Lucas M.
author_facet de Carvalho, Suzi P.
de Almeida, Jéssica B.
Andrade, Yasmin M.F.S.
Silva, Lucas S.C. da
Chamon, Raiane C.
Santos, Kátia R.N. dos
Marques, Lucas M.
author_sort de Carvalho, Suzi P.
collection PubMed
description This study characterized 30 MRSA isolates from intensive care unit (ICU) environment and equipment surfaces and healthy children. The SCCmec types I, IVa and V were detected in HA-MRSA isolates while CA-MRSA showed the SCCmec type IVa and V. Most isolates were classified as agr group II. All isolates presented the sei gene, and only HA-MRSA were positive for etb e tst genes. Three genotypes were related to Pediatric (ST5/SCCmecIV) and Berlin (ST45/SCCmecIV) clones. The present study showed molecular similarity between CA- and HA-MRSA isolates in hospital and community settings in a Brazilian region.
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spelling pubmed-94256452022-08-31 Molecular characteristics of methicillin-resistant Staphylococcus aureus isolates from hospital and community environments in northeastern Brazil de Carvalho, Suzi P. de Almeida, Jéssica B. Andrade, Yasmin M.F.S. Silva, Lucas S.C. da Chamon, Raiane C. Santos, Kátia R.N. dos Marques, Lucas M. Braz J Infect Dis Brief Communication This study characterized 30 MRSA isolates from intensive care unit (ICU) environment and equipment surfaces and healthy children. The SCCmec types I, IVa and V were detected in HA-MRSA isolates while CA-MRSA showed the SCCmec type IVa and V. Most isolates were classified as agr group II. All isolates presented the sei gene, and only HA-MRSA were positive for etb e tst genes. Three genotypes were related to Pediatric (ST5/SCCmecIV) and Berlin (ST45/SCCmecIV) clones. The present study showed molecular similarity between CA- and HA-MRSA isolates in hospital and community settings in a Brazilian region. Elsevier 2019-05-16 /pmc/articles/PMC9425645/ /pubmed/31103436 http://dx.doi.org/10.1016/j.bjid.2019.04.005 Text en © 2019 Sociedade Brasileira de Infectologia. Published by Elsevier España, S.L.U. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Brief Communication
de Carvalho, Suzi P.
de Almeida, Jéssica B.
Andrade, Yasmin M.F.S.
Silva, Lucas S.C. da
Chamon, Raiane C.
Santos, Kátia R.N. dos
Marques, Lucas M.
Molecular characteristics of methicillin-resistant Staphylococcus aureus isolates from hospital and community environments in northeastern Brazil
title Molecular characteristics of methicillin-resistant Staphylococcus aureus isolates from hospital and community environments in northeastern Brazil
title_full Molecular characteristics of methicillin-resistant Staphylococcus aureus isolates from hospital and community environments in northeastern Brazil
title_fullStr Molecular characteristics of methicillin-resistant Staphylococcus aureus isolates from hospital and community environments in northeastern Brazil
title_full_unstemmed Molecular characteristics of methicillin-resistant Staphylococcus aureus isolates from hospital and community environments in northeastern Brazil
title_short Molecular characteristics of methicillin-resistant Staphylococcus aureus isolates from hospital and community environments in northeastern Brazil
title_sort molecular characteristics of methicillin-resistant staphylococcus aureus isolates from hospital and community environments in northeastern brazil
topic Brief Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9425645/
https://www.ncbi.nlm.nih.gov/pubmed/31103436
http://dx.doi.org/10.1016/j.bjid.2019.04.005
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