Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies

Autores
Capra, María Luján; Neve, Horst; Sorati, Pamela; Atamer, Zeynep; Hinrichs, Jörg; Heller, Knut; Quiberoni, Andrea del Lujan
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Starter culture failures due to bacteriophage attacks reduce product quality and may cause financial losses. It was the aim of this work to revise and update the Standard IDF microbiological methodology for phage detection which includes a mandatory control, treated for 15 min at 90 ºC for discrimination of phage- and non-phage inhibitors. Phages specific for Lactococcus lactis, Streptococcus thermophilus, Lactobacillus casei and Lactobacillus paracasei were investigated to establish a reliable heat-treatment for the processing of industrial dairy samples suspected of containing phages. A prolonged heating-step of 45 min at 90 ºC is proposed.
Fil: Capra, María Luján. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Lactología Industrial. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Lactología Industrial; Argentina
Fil: Neve, Horst. Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Department of Microbiology and Biotechnolog; Alemania
Fil: Sorati, Pamela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Lactología Industrial. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Lactología Industrial; Argentina
Fil: Atamer, Zeynep. Universidad de Hohenheim; Alemania
Fil: Hinrichs, Jörg. Universidad de Hohenheim; Alemania
Fil: Heller, Knut. Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Department of Microbiology and Biotechnolog; Alemania
Fil: Quiberoni, Andrea del Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Lactología Industrial. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Lactología Industrial; Argentina
Materia
Thermal Resistance
Dairy Phages
Traditional Detection Methodologies
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/22787
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologiesCapra, María LujánNeve, HorstSorati, PamelaAtamer, ZeynepHinrichs, JörgHeller, KnutQuiberoni, Andrea del LujanThermal ResistanceDairy PhagesTraditional Detection Methodologieshttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2Starter culture failures due to bacteriophage attacks reduce product quality and may cause financial losses. It was the aim of this work to revise and update the Standard IDF microbiological methodology for phage detection which includes a mandatory control, treated for 15 min at 90 ºC for discrimination of phage- and non-phage inhibitors. Phages specific for Lactococcus lactis, Streptococcus thermophilus, Lactobacillus casei and Lactobacillus paracasei were investigated to establish a reliable heat-treatment for the processing of industrial dairy samples suspected of containing phages. A prolonged heating-step of 45 min at 90 ºC is proposed.Fil: Capra, María Luján. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Lactología Industrial. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Lactología Industrial; ArgentinaFil: Neve, Horst. Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Department of Microbiology and Biotechnolog; AlemaniaFil: Sorati, Pamela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Lactología Industrial. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Lactología Industrial; ArgentinaFil: Atamer, Zeynep. Universidad de Hohenheim; AlemaniaFil: Hinrichs, Jörg. Universidad de Hohenheim; AlemaniaFil: Heller, Knut. Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Department of Microbiology and Biotechnolog; AlemaniaFil: Quiberoni, Andrea del Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Lactología Industrial. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Lactología Industrial; ArgentinaElsevier2013-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/22787Capra, María Luján; Neve, Horst; Sorati, Pamela; Atamer, Zeynep; Hinrichs, Jörg; et al.; Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies; Elsevier; International Dairy Journal; 30; 2; 6-2013; 59-630958-6946CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.idairyj.2012.11.009info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0958694612002634info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:53:32Zoai:ri.conicet.gov.ar:11336/22787instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:53:32.339CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies
title Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies
spellingShingle Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies
Capra, María Luján
Thermal Resistance
Dairy Phages
Traditional Detection Methodologies
title_short Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies
title_full Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies
title_fullStr Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies
title_full_unstemmed Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies
title_sort Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies
dc.creator.none.fl_str_mv Capra, María Luján
Neve, Horst
Sorati, Pamela
Atamer, Zeynep
Hinrichs, Jörg
Heller, Knut
Quiberoni, Andrea del Lujan
author Capra, María Luján
author_facet Capra, María Luján
Neve, Horst
Sorati, Pamela
Atamer, Zeynep
Hinrichs, Jörg
Heller, Knut
Quiberoni, Andrea del Lujan
author_role author
author2 Neve, Horst
Sorati, Pamela
Atamer, Zeynep
Hinrichs, Jörg
Heller, Knut
Quiberoni, Andrea del Lujan
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Thermal Resistance
Dairy Phages
Traditional Detection Methodologies
topic Thermal Resistance
Dairy Phages
Traditional Detection Methodologies
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Starter culture failures due to bacteriophage attacks reduce product quality and may cause financial losses. It was the aim of this work to revise and update the Standard IDF microbiological methodology for phage detection which includes a mandatory control, treated for 15 min at 90 ºC for discrimination of phage- and non-phage inhibitors. Phages specific for Lactococcus lactis, Streptococcus thermophilus, Lactobacillus casei and Lactobacillus paracasei were investigated to establish a reliable heat-treatment for the processing of industrial dairy samples suspected of containing phages. A prolonged heating-step of 45 min at 90 ºC is proposed.
Fil: Capra, María Luján. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Lactología Industrial. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Lactología Industrial; Argentina
Fil: Neve, Horst. Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Department of Microbiology and Biotechnolog; Alemania
Fil: Sorati, Pamela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Lactología Industrial. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Lactología Industrial; Argentina
Fil: Atamer, Zeynep. Universidad de Hohenheim; Alemania
Fil: Hinrichs, Jörg. Universidad de Hohenheim; Alemania
Fil: Heller, Knut. Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Department of Microbiology and Biotechnolog; Alemania
Fil: Quiberoni, Andrea del Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Lactología Industrial. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Lactología Industrial; Argentina
description Starter culture failures due to bacteriophage attacks reduce product quality and may cause financial losses. It was the aim of this work to revise and update the Standard IDF microbiological methodology for phage detection which includes a mandatory control, treated for 15 min at 90 ºC for discrimination of phage- and non-phage inhibitors. Phages specific for Lactococcus lactis, Streptococcus thermophilus, Lactobacillus casei and Lactobacillus paracasei were investigated to establish a reliable heat-treatment for the processing of industrial dairy samples suspected of containing phages. A prolonged heating-step of 45 min at 90 ºC is proposed.
publishDate 2013
dc.date.none.fl_str_mv 2013-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/22787
Capra, María Luján; Neve, Horst; Sorati, Pamela; Atamer, Zeynep; Hinrichs, Jörg; et al.; Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies; Elsevier; International Dairy Journal; 30; 2; 6-2013; 59-63
0958-6946
CONICET Digital
CONICET
url http://hdl.handle.net/11336/22787
identifier_str_mv Capra, María Luján; Neve, Horst; Sorati, Pamela; Atamer, Zeynep; Hinrichs, Jörg; et al.; Extreme thermal resistance of phages isolated from dairy samples: updating traditional phage detection methodologies; Elsevier; International Dairy Journal; 30; 2; 6-2013; 59-63
0958-6946
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.idairyj.2012.11.009
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0958694612002634
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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