Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)

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The aim of this study was to determine the presence of tetracycline residues in pork in two herds of Lima during 2018. In total, 25 g of meat from the necks of 402 slaughtered pigs were processed. The samples were obtained in the cooling stage and evaluated using the microbiological diffusion techni...

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Detalles Bibliográficos
Autores: Huanilo Tarazona, Jehason, Morales-Cauti, Siever
Formato: artículo
Fecha de Publicación:2021
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/21688
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/21688
Nivel de acceso:acceso abierto
Materia:maximum residual limit
tetracycline
ELISA
microbiological test
límite máximo residual
tetraciclina
prueba microbiológica
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spelling Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)Determinación de residuos de tetraciclina en carne de cerdos beneficiados en dos camales de Lima (2018)Huanilo Tarazona, JehasonMorales-Cauti, SieverHuanilo Tarazona, JehasonMorales-Cauti, Sievermaximum residual limit tetracyclineELISAmicrobiological testlímite máximo residualtetraciclinaELISAprueba microbiológicaThe aim of this study was to determine the presence of tetracycline residues in pork in two herds of Lima during 2018. In total, 25 g of meat from the necks of 402 slaughtered pigs were processed. The samples were obtained in the cooling stage and evaluated using the microbiological diffusion technique, confronting the samples against the Bacillus subtilis strain ATCC 6633. Subsequently, the presence of tetracycline was confirmed by the ELISA MaxSignal Tetracycline Test Kit. None of the samples were positive to the microbiological diffusion test. However, 7.32% (6/82) were positive at a tetracycline concentration between 1587 and 5811 ppb. None of the positive samples exceeded the limits allowed in the country.El objetivo del estudio fue determinar la presencia de residuos de tetraciclina en la carne de cerdo en dos camales de Lima durante 2018. Se procesaron 25 g de carne del cuello de 402 cerdos beneficiados. Las muestras fueron obtenidas en la etapa de oreo y se evaluó mediante la técnica microbiológica de difusión enfrentando las muestras a la cepa de Bacillus subtilis ATCC 6633. Posteriormente se confirmó la presencia de tetraciclina mediante la técnica de ELISA MaxSignal Tetracycline Test Kit. No se encontraron muestras positivas a la prueba microbiológica de difusión. El 7.32% (6/82) resultó positiva a una concentración de tetraciclina entre 1587 y 5811 ppb. Ninguna de las muestras positivas superó los límites permitidos en el país.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2021-12-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/2168810.15381/rivep.v32i6.21688Revista de Investigaciones Veterinarias del Perú; Vol. 32 Núm. 6 (2021); e21688Revista de Investigaciones Veterinarias del Perú; Vol. 32 No. 6 (2021); e216881682-34191609-9117reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/21688/17435Derechos de autor 2021 Jehason Huanilo Tarazona, Siever Morales-Cautihttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/216882021-12-23T08:59:55Z
dc.title.none.fl_str_mv Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)
Determinación de residuos de tetraciclina en carne de cerdos beneficiados en dos camales de Lima (2018)
title Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)
spellingShingle Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)
Huanilo Tarazona, Jehason
maximum residual limit
tetracycline
ELISA
microbiological test
límite máximo residual
tetraciclina
ELISA
prueba microbiológica
title_short Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)
title_full Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)
title_fullStr Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)
title_full_unstemmed Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)
title_sort Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)
dc.creator.none.fl_str_mv Huanilo Tarazona, Jehason
Morales-Cauti, Siever
Huanilo Tarazona, Jehason
Morales-Cauti, Siever
author Huanilo Tarazona, Jehason
author_facet Huanilo Tarazona, Jehason
Morales-Cauti, Siever
author_role author
author2 Morales-Cauti, Siever
author2_role author
dc.subject.none.fl_str_mv maximum residual limit
tetracycline
ELISA
microbiological test
límite máximo residual
tetraciclina
ELISA
prueba microbiológica
topic maximum residual limit
tetracycline
ELISA
microbiological test
límite máximo residual
tetraciclina
ELISA
prueba microbiológica
description The aim of this study was to determine the presence of tetracycline residues in pork in two herds of Lima during 2018. In total, 25 g of meat from the necks of 402 slaughtered pigs were processed. The samples were obtained in the cooling stage and evaluated using the microbiological diffusion technique, confronting the samples against the Bacillus subtilis strain ATCC 6633. Subsequently, the presence of tetracycline was confirmed by the ELISA MaxSignal Tetracycline Test Kit. None of the samples were positive to the microbiological diffusion test. However, 7.32% (6/82) were positive at a tetracycline concentration between 1587 and 5811 ppb. None of the positive samples exceeded the limits allowed in the country.
publishDate 2021
dc.date.none.fl_str_mv 2021-12-22
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/21688
10.15381/rivep.v32i6.21688
url https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/21688
identifier_str_mv 10.15381/rivep.v32i6.21688
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/21688/17435
dc.rights.none.fl_str_mv Derechos de autor 2021 Jehason Huanilo Tarazona, Siever Morales-Cauti
http://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2021 Jehason Huanilo Tarazona, Siever Morales-Cauti
http://creativecommons.org/licenses/by/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. 32 Núm. 6 (2021); e21688
Revista de Investigaciones Veterinarias del Perú; Vol. 32 No. 6 (2021); e21688
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 13.959468
Determination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)
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