Determination of yeast microbiota in swine ear canal with and without ear secretion

Malassezia and Candida yeasts are considered part of the normal skin and mucosal microbiota in humans and other animals; however, there have been few studies on the pig’s ear canal microbiota. The aim of this study was to identify the yeast microbiota isolated from swabs of porcine ear canal. Primar...

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Detalles Bibliográficos
Autores: Pulido-Villamarín, Adriana, Damme-Pedraza Bact, Sabine, Castañeda-Salazar, Rubiela, Linares-Linares, Melva, Barbosa-Buitrago, Angélica
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2017
País:Perú
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Idioma:español
OAI Identifier:oai:revistasinvestigacion.unmsm.edu.pe:article/13350
Acceso en línea:https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13350
Access Level:acceso abierto
Palabra clave:Malassezia spp
Candida spp
swine
ear canal
porcinos
canal auditivo
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spelling Determination of yeast microbiota in swine ear canal with and without ear secretionIdentificación de la Microbiota Levaduriforme en Canal Auditivo de Porcinos con y sin Secreción ÓticaPulido-Villamarín, AdrianaDamme-Pedraza Bact, SabineCastañeda-Salazar, RubielaLinares-Linares, MelvaBarbosa-Buitrago, AngélicaMalassezia sppCandida sppswineear canalMalassezia sppCandida sppporcinoscanal auditivoMalassezia and Candida yeasts are considered part of the normal skin and mucosal microbiota in humans and other animals; however, there have been few studies on the pig’s ear canal microbiota. The aim of this study was to identify the yeast microbiota isolated from swabs of porcine ear canal. Primary isolation from 25 samples (16 and 9 pigs with and without brownish serous secretion) in Dixon and Sabouraud medium. Macroscopic and microscopic morphological features were described. Besides, biochemical, physiological and molecular tests were performed to identify the isolated yeasts. Fifty-five isolates were recovered and the molecular identification showed the presence of M. sympodialis (42.8%), M. slooffiae (28.6%), M. furfur (18.4%) and M. pachydermatis (8.2%).Las levaduras de los géneros Malassezia y Candida forman parte de la microbiota normal en piel y mucosas de humanos y otros animales; sin embargo, han sido poco estudiadas en el canal auditivo porcino. El objetivo del presente estudio fue identificar la microbiota levaduriforme aislada a partir de hisopados del canal auditivo porcino. Se realizaron aislamientos primarios de 25 muestras (16 y 9 cerdos con y sin secreción serosa marrón, respectivamente) en Agar Dixon y Agar Sabouraud con cloranfenicol. Se describieron las características morfológicas macroscópicas y microscópicas de las colonias obtenidas; además, se realizaron pruebas bioquímicas, fisiológicas y moleculares para su identificación. Se recuperaron 55 aislados, cuya identificación molecular evidenció la presencia de M. sympodialis (42.8%), M. slooffiae (28.6%), M. furfur (18.4%) y M. pachydermatis (8.2%).Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2017-10-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1335010.15381/rivep.v28i3.13350Revista de Investigaciones Veterinarias del Perú; Vol. 28 No. 3 (2017); 687-695Revista de Investigaciones Veterinarias del Perú; Vol. 28 Núm. 3 (2017); 687-6951682-34191609-9117reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13350/12266Derechos de autor 2017 Adriana Pulido-Villamarín, Sabine Damme-Pedraza Bact, Rubiela Castañeda-Salazar, Melva Linares-Linares, Angélica Barbosa-Buitragohttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:revistasinvestigacion.unmsm.edu.pe:article/133502017-12-19T16:57:14Z
dc.title.none.fl_str_mv Determination of yeast microbiota in swine ear canal with and without ear secretion
Identificación de la Microbiota Levaduriforme en Canal Auditivo de Porcinos con y sin Secreción Ótica
title Determination of yeast microbiota in swine ear canal with and without ear secretion
spellingShingle Determination of yeast microbiota in swine ear canal with and without ear secretion
Pulido-Villamarín, Adriana
Malassezia spp
Candida spp
swine
ear canal
Malassezia spp
Candida spp
porcinos
canal auditivo
title_short Determination of yeast microbiota in swine ear canal with and without ear secretion
title_full Determination of yeast microbiota in swine ear canal with and without ear secretion
title_fullStr Determination of yeast microbiota in swine ear canal with and without ear secretion
title_full_unstemmed Determination of yeast microbiota in swine ear canal with and without ear secretion
title_sort Determination of yeast microbiota in swine ear canal with and without ear secretion
dc.creator.none.fl_str_mv Pulido-Villamarín, Adriana
Damme-Pedraza Bact, Sabine
Castañeda-Salazar, Rubiela
Linares-Linares, Melva
Barbosa-Buitrago, Angélica
author Pulido-Villamarín, Adriana
author_facet Pulido-Villamarín, Adriana
Damme-Pedraza Bact, Sabine
Castañeda-Salazar, Rubiela
Linares-Linares, Melva
Barbosa-Buitrago, Angélica
author_role author
author2 Damme-Pedraza Bact, Sabine
Castañeda-Salazar, Rubiela
Linares-Linares, Melva
Barbosa-Buitrago, Angélica
author2_role author
author
author
author
dc.subject.none.fl_str_mv Malassezia spp
Candida spp
swine
ear canal
Malassezia spp
Candida spp
porcinos
canal auditivo
topic Malassezia spp
Candida spp
swine
ear canal
Malassezia spp
Candida spp
porcinos
canal auditivo
description Malassezia and Candida yeasts are considered part of the normal skin and mucosal microbiota in humans and other animals; however, there have been few studies on the pig’s ear canal microbiota. The aim of this study was to identify the yeast microbiota isolated from swabs of porcine ear canal. Primary isolation from 25 samples (16 and 9 pigs with and without brownish serous secretion) in Dixon and Sabouraud medium. Macroscopic and microscopic morphological features were described. Besides, biochemical, physiological and molecular tests were performed to identify the isolated yeasts. Fifty-five isolates were recovered and the molecular identification showed the presence of M. sympodialis (42.8%), M. slooffiae (28.6%), M. furfur (18.4%) and M. pachydermatis (8.2%).
publishDate 2017
dc.date.none.fl_str_mv 2017-10-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13350
10.15381/rivep.v28i3.13350
url https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13350
identifier_str_mv 10.15381/rivep.v28i3.13350
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13350/12266
dc.rights.none.fl_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
dc.source.none.fl_str_mv Revista de Investigaciones Veterinarias del Perú; Vol. 28 No. 3 (2017); 687-695
Revista de Investigaciones Veterinarias del Perú; Vol. 28 Núm. 3 (2017); 687-695
1682-3419
1609-9117
reponame:Revistas - Universidad Nacional Mayor de San Marcos
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
reponame_str Revistas - Universidad Nacional Mayor de San Marcos
collection Revistas - Universidad Nacional Mayor de San Marcos
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,198674

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