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dc.contributor.author
Ferrer, Lluís
dc.contributor.author
García Fonticoba, Rocío
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Pérez, Daniel
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Viñes, Joaquim
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Fàbregas, Norma
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Madroñero, Sergi
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Meroni, Gabriele
dc.contributor.author
Martino, Piera A.
dc.contributor.author
Martínez, Sofía
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Maté, María Laura
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Sanchez Bruni, Sergio Fabian
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Cuscó, Anna
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Migura García, Lourdes
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Francino, Olga
dc.date.available
2022-01-03T12:50:07Z
dc.date.issued
2021-12
dc.identifier.citation
Ferrer, Lluís; García Fonticoba, Rocío; Pérez, Daniel; Viñes, Joaquim; Fàbregas, Norma; et al.; Whole genome sequencing and de novo assembly of Staphylococcus pseudintermedius: a pangenome approach to unravelling pathogenesis of canine pyoderma; Wiley Blackwell Publishing, Inc; Veterinary Dermatology; 32; 6; 12-2021; 654-663
dc.identifier.issn
0959-4493
dc.identifier.uri
http://hdl.handle.net/11336/149485
dc.description.abstract
Background: Staphylococcus pseudintermedius is the main aetiological agent of canine pyoderma. Whole genome sequencing is the most comprehensive way of obtaining relevant genomic information about micro-organisms. Hypothesis/Objectives: Oxford Nanopore technology enables quality sequencing and de novo assembly of the whole genome of S. pseudintermedius. Whole genome analysis of S. pseudintermedius may help to better understand the pathogenesis of canine pyodermas. Methods and materials: Twenty-two strains of S. pseudintermedius isolated from the skin of five healthy dogs and 33 strains isolated from skin of 33 dogs with pyoderma were analysed. DNA was extracted and sequenced using Oxford Nanopore MinION, a new technology that delivers longer reads in a hand-held device. The pangenome was analysed and visualised with Anvi’o 6.1. Results: Nanopore technology allowed the sequencing and de novo assembly of the genomes of 55 S. pseudintermedius strains isolated from healthy dogs and from dogs with pyoderma. The average genome size of S. pseudintermedius was 2.62 Mbp, with 48% being core genome. Pyoderma isolates contained a higher number of antimicrobial resistance genes, yet the total number of virulence factors genes did not change between isolates from healthy dogs and from dogs with pyoderma. Genomes of meticillin-resistant S. pseudintermedius (MRSP) strains were larger than those of meticillin-susceptible (MSSP) strains (2.80 Mbp versus 2.59 Mbp), as a consequence of a greater presence of antimicrobial resistance genes, phages and prophages. Conclusions and clinical importance: This technique allows much more precise and easier characterisation of canine S. pseudintermedius populations and may lead to a better understanding of the pathogenesis of canine pyodermas.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley Blackwell Publishing, Inc
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.subject
PYODERMIA
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DOGS
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STAPHYLOCOCCUS AUREUS
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GENOMICA
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Ciencias Veterinarias
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Ciencias Veterinarias
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CIENCIAS AGRÍCOLAS
dc.title
Whole genome sequencing and de novo assembly of Staphylococcus pseudintermedius: a pangenome approach to unravelling pathogenesis of canine pyoderma
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-12-13T18:48:00Z
dc.journal.volume
32
dc.journal.number
6
dc.journal.pagination
654-663
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Ferrer, Lluís. Universitat Autònoma de Barcelona; España
dc.description.fil
Fil: García Fonticoba, Rocío. Universitat Autònoma de Barcelona; España
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Fil: Pérez, Daniel. Universitat Autònoma de Barcelona; España
dc.description.fil
Fil: Viñes, Joaquim. Universitat Autònoma de Barcelona; España
dc.description.fil
Fil: Fàbregas, Norma. Universitat Autònoma de Barcelona; España
dc.description.fil
Fil: Madroñero, Sergi. Universitat Autònoma de Barcelona; España
dc.description.fil
Fil: Meroni, Gabriele. No especifíca;
dc.description.fil
Fil: Martino, Piera A.. No especifíca;
dc.description.fil
Fil: Martínez, Sofía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
dc.description.fil
Fil: Maté, María Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
dc.description.fil
Fil: Sanchez Bruni, Sergio Fabian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
dc.description.fil
Fil: Cuscó, Anna. Universitat Autònoma de Barcelona; España
dc.description.fil
Fil: Migura García, Lourdes. Universitat Autònoma de Barcelona; España
dc.description.fil
Fil: Francino, Olga. Universitat Autònoma de Barcelona; España
dc.journal.title
Veterinary Dermatology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/ 10.1111/vde.13040
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1111/vde.13040
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