Universidad Peruana Cayetano Heredia

Outbreak of Pathogenic Streptococcus equi subsp. zooepidemicus in Guinea Pigs Farms of The Andean Region

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dc.contributor.author Jara Salazar, Luis Miguel
dc.contributor.author Angulo-Tisoc, Jose
dc.contributor.author Giménez-Lirola, Luis G.
dc.contributor.author Li, Ganwu
dc.contributor.author Andrade Espinoza, Roy Eduardo
dc.contributor.author Mamani Palomino, Víctor Javier
dc.date.accessioned 2023-04-16T04:38:15Z
dc.date.available 2023-04-16T04:38:15Z
dc.date.issued 2023
dc.identifier.uri https://hdl.handle.net/20.500.12866/13395
dc.description.abstract Streptococcus zooepidemicus is an emerging zoonotic pathogen involved in septicemic infections in humans and livestock. Raising guinea pigs in South America is an important economic activity compared to raising them as pets in other countries. An outbreak of severe lymphadenitis was reported in guinea pigs from farms in the Andean region. S. zooepidemicus was isolated from multiple cervical and mandibular abscesses. Isolate was characterized by multilocus sequence typing and phylogenetic analysis. This is the first molecular characterization of a highly pathogenic strain, showing major important virulence factors such as the M-like protein genes szP and mlpZ, the fimbrial subunit protein gene fszF, and the protective antigen-like protein gene spaZ. Additionally, this guinea pig strain was phylogenetically related to equines but distant from zoonotic and pig isolates reported in other countries. © 2023 by the authors. en_US
dc.language.iso eng
dc.publisher Multidisciplinary Digital Publishing Institute
dc.relation.ispartofseries Pathogens
dc.rights info:eu-repo/semantics/restrictedAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
dc.subject zoonoses en_US
dc.subject guinea pigs en_US
dc.subject lymphadenitis en_US
dc.subject outbreak en_US
dc.subject Streptococcus en_US
dc.title Outbreak of Pathogenic Streptococcus equi subsp. zooepidemicus in Guinea Pigs Farms of The Andean Region en_US
dc.type info:eu-repo/semantics/article
dc.identifier.doi https://doi.org/10.3390/pathogens12030445
dc.subject.ocde https://purl.org/pe-repo/ocde/ford#3.03.05
dc.relation.issn 2076-0817


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