The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima

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Sixty Huacho sausage samples from Food Markets in Cercado de Lima, Peru, were analyzed in order to determine the prevalence of Listeria monocytogenes. These samples were collected in sterile containers and refrigerated, to be processed within 24 hours since collection in Microbiology laboratory from...

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Detalles Bibliográficos
Autores: Pérez, María E., Salazar, María E., Gamarra, Gerardo
Formato: artículo
Fecha de Publicación:2013
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/9959
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/farma/article/view/9959
Nivel de acceso:acceso abierto
Materia:L. monocytogenes
Agar Oxford
sausage type Huacho
CAMP
salchicha tipo Huacho
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network_name_str Revistas - Universidad Nacional Mayor de San Marcos
repository_id_str
spelling The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de LimaPrevalencia de Listeria monocytogenes en salchipapas tipo Huacho provenientes de los mercados de abasto del Cercado de LimaPérez, María E.Salazar, María E.Gamarra, GerardoL. monocytogenesAgar Oxfordsausage type HuachoCAMPL. monocytogenesAgar Oxfordsalchicha tipo HuachoCAMPSixty Huacho sausage samples from Food Markets in Cercado de Lima, Peru, were analyzed in order to determine the prevalence of Listeria monocytogenes. These samples were collected in sterile containers and refrigerated, to be processed within 24 hours since collection in Microbiology laboratory from Pharmacy faculty of National University of San Marcos The USDA-FSIS methodology was used for microbiological analysis, which consists of three phases: Pre-enrichment of sample, Sample enrichment and Reseeding on selective agars and CAMP test. Listeria monocytogenes prevalence in Huacho sausages, was 78%. These results support that Huacho sausage is a food with a potential risk to the public health.El objetivo de esta investigación fue determinar la prevalencia de la bacteria Listeria monocytogenes. Para ello, se analizaron 60 muestras de salchicha tipo Huacho de cinco mercados de abasto del Cercado de Lima, que se procesaron en el Laboratorio de Microbiología de la Facultad de Farmacia y Bioquímica de la UNMSM, dentro de las 24 horas de su recolección. Se utilizó la metodología USDA-FSIS, en sus tres fases: pre-enriquecimiento, enriquecimiento de la muestra y siembra en agares selectivos y prueba de CAMP. Los resultados mostraron que la prevalencia de esta bacteria en las salchichas tipo Huacho es de 78%. Se concluye que este producto podría constituir un alimento de riesgo potencial para la salud pública.Universidad Nacional Mayor de San Marcos, Facultad de Farmacia y Bioquímica2013-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/farma/article/view/995910.15381/ci.v16i2.9959Ciencia e Investigación; Vol. 16 Núm. 2 (2013); 68-72Ciencia e Investigación; Vol. 16 No. 2 (2013); 68-721609-90441561-0861reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/farma/article/view/9959/8736Derechos de autor 2013 María E. Pérez, María E. Salazar, Gerardo Gamarrahttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/99592020-04-27T10:47:11Z
dc.title.none.fl_str_mv The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima
Prevalencia de Listeria monocytogenes en salchipapas tipo Huacho provenientes de los mercados de abasto del Cercado de Lima
title The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima
spellingShingle The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima
Pérez, María E.
L. monocytogenes
Agar Oxford
sausage type Huacho
CAMP
L. monocytogenes
Agar Oxford
salchicha tipo Huacho
CAMP
title_short The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima
title_full The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima
title_fullStr The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima
title_full_unstemmed The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima
title_sort The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima
dc.creator.none.fl_str_mv Pérez, María E.
Salazar, María E.
Gamarra, Gerardo
author Pérez, María E.
author_facet Pérez, María E.
Salazar, María E.
Gamarra, Gerardo
author_role author
author2 Salazar, María E.
Gamarra, Gerardo
author2_role author
author
dc.subject.none.fl_str_mv L. monocytogenes
Agar Oxford
sausage type Huacho
CAMP
L. monocytogenes
Agar Oxford
salchicha tipo Huacho
CAMP
topic L. monocytogenes
Agar Oxford
sausage type Huacho
CAMP
L. monocytogenes
Agar Oxford
salchicha tipo Huacho
CAMP
description Sixty Huacho sausage samples from Food Markets in Cercado de Lima, Peru, were analyzed in order to determine the prevalence of Listeria monocytogenes. These samples were collected in sterile containers and refrigerated, to be processed within 24 hours since collection in Microbiology laboratory from Pharmacy faculty of National University of San Marcos The USDA-FSIS methodology was used for microbiological analysis, which consists of three phases: Pre-enrichment of sample, Sample enrichment and Reseeding on selective agars and CAMP test. Listeria monocytogenes prevalence in Huacho sausages, was 78%. These results support that Huacho sausage is a food with a potential risk to the public health.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-30
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/farma/article/view/9959
10.15381/ci.v16i2.9959
url https://revistasinvestigacion.unmsm.edu.pe/index.php/farma/article/view/9959
identifier_str_mv 10.15381/ci.v16i2.9959
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/farma/article/view/9959/8736
dc.rights.none.fl_str_mv Derechos de autor 2013 María E. Pérez, María E. Salazar, Gerardo Gamarra
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2013 María E. Pérez, María E. Salazar, Gerardo Gamarra
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 Farmacia y Bioquímica
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Farmacia y Bioquímica
dc.source.none.fl_str_mv Ciencia e Investigación; Vol. 16 Núm. 2 (2013); 68-72
Ciencia e Investigación; Vol. 16 No. 2 (2013); 68-72
1609-9044
1561-0861
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 13.931421
The prevalence of Listeria monocytogenes in Huacho sausages from some markets in Cercado de Lima
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