Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Hetero...
- Autores
- Ramirez, Maria Soledad; Xie, Gang; Traglia, German Matias; Johnson, Shannon L.; Davenport, Karen W.; Van Duin, David; Ramazani, Azam; Perez, Federico; Jacobs, Michael R.; Sherratt, David J.; Bonomo, Robert A.; Chain, Patrick S. G.; Tolmasky, Marcelo E.
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Klebsiella pneumoniae has become one of the most dangerous causative agents of hospital infections due to the acquisition of resistance to carbapenems, one of the last resort families of antibiotics. Resistance is usually mediated by carbapenemases coded for by different classes of genes. A prolonged outbreak of carbapenem-resistant K. pneumoniae infections has been recently described in northeastern Ohio. Most strains isolated from patients during this outbreak belong to MLST sequence type 258 (ST258). To understand more about this outbreak two isolates (strains 140 and 677), one of them responsible for a fatal infection, were selected for genome comparison analyses. Whole genome map and sequence comparisons demonstrated that both strains are highly related showing 99% average nucleotide identity. However, the genomes differ at the so-called high heterogeneity zone (HHZ) and other minor regions. This study identifies the potential value of the HHZ as a potential marker for K. pneumoniae clinical and epidemiological studies.
Fil: Ramirez, Maria Soledad. California State University Fullerton; Estados Unidos
Fil: Xie, Gang. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Traglia, German Matias. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina
Fil: Johnson, Shannon L.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Davenport, Karen W.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos
Fil: Van Duin, David. University of North Carolina; Estados Unidos
Fil: Ramazani, Azam. California State University Fullerton; Estados Unidos. University of Oxford; Reino Unido
Fil: Perez, Federico. Louis Stokes Cleveland Department of Veterans Affairs Medical Center; Estados Unidos
Fil: Jacobs, Michael R.. Case Western Reserve University School of Medicine; Estados Unidos
Fil: Sherratt, David J.. University of Oxford; Reino Unido
Fil: Bonomo, Robert A.. Louis Stokes Cleveland Department of Veterans Affairs Medical Center; Estados Unidos. Case Western Reserve University School of Medicine; Estados Unidos
Fil: Chain, Patrick S. G.. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina
Fil: Tolmasky, Marcelo E.. California State University Fullerton; Estados Unidos - Materia
-
Whole Genome Mapping
Optical Map
St-258
Carbapenem
Kpc - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/47880
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Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity ZonesRamirez, Maria SoledadXie, GangTraglia, German MatiasJohnson, Shannon L.Davenport, Karen W.Van Duin, DavidRamazani, AzamPerez, FedericoJacobs, Michael R.Sherratt, David J.Bonomo, Robert A.Chain, Patrick S. G.Tolmasky, Marcelo E.Whole Genome MappingOptical MapSt-258CarbapenemKpchttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Klebsiella pneumoniae has become one of the most dangerous causative agents of hospital infections due to the acquisition of resistance to carbapenems, one of the last resort families of antibiotics. Resistance is usually mediated by carbapenemases coded for by different classes of genes. A prolonged outbreak of carbapenem-resistant K. pneumoniae infections has been recently described in northeastern Ohio. Most strains isolated from patients during this outbreak belong to MLST sequence type 258 (ST258). To understand more about this outbreak two isolates (strains 140 and 677), one of them responsible for a fatal infection, were selected for genome comparison analyses. Whole genome map and sequence comparisons demonstrated that both strains are highly related showing 99% average nucleotide identity. However, the genomes differ at the so-called high heterogeneity zone (HHZ) and other minor regions. This study identifies the potential value of the HHZ as a potential marker for K. pneumoniae clinical and epidemiological studies.Fil: Ramirez, Maria Soledad. California State University Fullerton; Estados UnidosFil: Xie, Gang. Los Alamos National High Magnetic Field Laboratory; Estados UnidosFil: Traglia, German Matias. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; ArgentinaFil: Johnson, Shannon L.. Los Alamos National High Magnetic Field Laboratory; Estados UnidosFil: Davenport, Karen W.. Los Alamos National High Magnetic Field Laboratory; Estados UnidosFil: Van Duin, David. University of North Carolina; Estados UnidosFil: Ramazani, Azam. California State University Fullerton; Estados Unidos. University of Oxford; Reino UnidoFil: Perez, Federico. Louis Stokes Cleveland Department of Veterans Affairs Medical Center; Estados UnidosFil: Jacobs, Michael R.. Case Western Reserve University School of Medicine; Estados UnidosFil: Sherratt, David J.. University of Oxford; Reino UnidoFil: Bonomo, Robert A.. Louis Stokes Cleveland Department of Veterans Affairs Medical Center; Estados Unidos. Case Western Reserve University School of Medicine; Estados UnidosFil: Chain, Patrick S. G.. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; ArgentinaFil: Tolmasky, Marcelo E.. California State University Fullerton; Estados UnidosOxford Journal2016-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/47880Ramirez, Maria Soledad; Xie, Gang; Traglia, German Matias; Johnson, Shannon L.; Davenport, Karen W.; et al.; Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones; Oxford Journal; Genome Biology and Evolution; 8; 6; 6-2016; 2036-20431759-6653CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1093/gbe/evw135info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/gbe/article/8/6/2036/2574118info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:03:36Zoai:ri.conicet.gov.ar:11336/47880instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:03:37.012CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones |
title |
Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones |
spellingShingle |
Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones Ramirez, Maria Soledad Whole Genome Mapping Optical Map St-258 Carbapenem Kpc |
title_short |
Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones |
title_full |
Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones |
title_fullStr |
Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones |
title_full_unstemmed |
Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones |
title_sort |
Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones |
dc.creator.none.fl_str_mv |
Ramirez, Maria Soledad Xie, Gang Traglia, German Matias Johnson, Shannon L. Davenport, Karen W. Van Duin, David Ramazani, Azam Perez, Federico Jacobs, Michael R. Sherratt, David J. Bonomo, Robert A. Chain, Patrick S. G. Tolmasky, Marcelo E. |
author |
Ramirez, Maria Soledad |
author_facet |
Ramirez, Maria Soledad Xie, Gang Traglia, German Matias Johnson, Shannon L. Davenport, Karen W. Van Duin, David Ramazani, Azam Perez, Federico Jacobs, Michael R. Sherratt, David J. Bonomo, Robert A. Chain, Patrick S. G. Tolmasky, Marcelo E. |
author_role |
author |
author2 |
Xie, Gang Traglia, German Matias Johnson, Shannon L. Davenport, Karen W. Van Duin, David Ramazani, Azam Perez, Federico Jacobs, Michael R. Sherratt, David J. Bonomo, Robert A. Chain, Patrick S. G. Tolmasky, Marcelo E. |
author2_role |
author author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
Whole Genome Mapping Optical Map St-258 Carbapenem Kpc |
topic |
Whole Genome Mapping Optical Map St-258 Carbapenem Kpc |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Klebsiella pneumoniae has become one of the most dangerous causative agents of hospital infections due to the acquisition of resistance to carbapenems, one of the last resort families of antibiotics. Resistance is usually mediated by carbapenemases coded for by different classes of genes. A prolonged outbreak of carbapenem-resistant K. pneumoniae infections has been recently described in northeastern Ohio. Most strains isolated from patients during this outbreak belong to MLST sequence type 258 (ST258). To understand more about this outbreak two isolates (strains 140 and 677), one of them responsible for a fatal infection, were selected for genome comparison analyses. Whole genome map and sequence comparisons demonstrated that both strains are highly related showing 99% average nucleotide identity. However, the genomes differ at the so-called high heterogeneity zone (HHZ) and other minor regions. This study identifies the potential value of the HHZ as a potential marker for K. pneumoniae clinical and epidemiological studies. Fil: Ramirez, Maria Soledad. California State University Fullerton; Estados Unidos Fil: Xie, Gang. Los Alamos National High Magnetic Field Laboratory; Estados Unidos Fil: Traglia, German Matias. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina Fil: Johnson, Shannon L.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos Fil: Davenport, Karen W.. Los Alamos National High Magnetic Field Laboratory; Estados Unidos Fil: Van Duin, David. University of North Carolina; Estados Unidos Fil: Ramazani, Azam. California State University Fullerton; Estados Unidos. University of Oxford; Reino Unido Fil: Perez, Federico. Louis Stokes Cleveland Department of Veterans Affairs Medical Center; Estados Unidos Fil: Jacobs, Michael R.. Case Western Reserve University School of Medicine; Estados Unidos Fil: Sherratt, David J.. University of Oxford; Reino Unido Fil: Bonomo, Robert A.. Louis Stokes Cleveland Department of Veterans Affairs Medical Center; Estados Unidos. Case Western Reserve University School of Medicine; Estados Unidos Fil: Chain, Patrick S. G.. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina Fil: Tolmasky, Marcelo E.. California State University Fullerton; Estados Unidos |
description |
Klebsiella pneumoniae has become one of the most dangerous causative agents of hospital infections due to the acquisition of resistance to carbapenems, one of the last resort families of antibiotics. Resistance is usually mediated by carbapenemases coded for by different classes of genes. A prolonged outbreak of carbapenem-resistant K. pneumoniae infections has been recently described in northeastern Ohio. Most strains isolated from patients during this outbreak belong to MLST sequence type 258 (ST258). To understand more about this outbreak two isolates (strains 140 and 677), one of them responsible for a fatal infection, were selected for genome comparison analyses. Whole genome map and sequence comparisons demonstrated that both strains are highly related showing 99% average nucleotide identity. However, the genomes differ at the so-called high heterogeneity zone (HHZ) and other minor regions. This study identifies the potential value of the HHZ as a potential marker for K. pneumoniae clinical and epidemiological studies. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-06 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/47880 Ramirez, Maria Soledad; Xie, Gang; Traglia, German Matias; Johnson, Shannon L.; Davenport, Karen W.; et al.; Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones; Oxford Journal; Genome Biology and Evolution; 8; 6; 6-2016; 2036-2043 1759-6653 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/47880 |
identifier_str_mv |
Ramirez, Maria Soledad; Xie, Gang; Traglia, German Matias; Johnson, Shannon L.; Davenport, Karen W.; et al.; Whole-Genome Comparative Analysis of Two Carbapenem-Resistant ST-258 Klebsiella pneumoniae Strains Isolated during a North-Eastern Ohio Outbreak: Differences within the High Heterogeneity Zones; Oxford Journal; Genome Biology and Evolution; 8; 6; 6-2016; 2036-2043 1759-6653 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1093/gbe/evw135 info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/gbe/article/8/6/2036/2574118 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Oxford Journal |
publisher.none.fl_str_mv |
Oxford Journal |
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reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |