Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy products

Biofilms on the surface of food industry equipment are reservoirs of potentially food-contaminating bacteria-both spoilage and pathogenic. However, the capacity of biogenic amine (BA)-producers to form biofilms has remained largely unexamined. BAs are low molecular weight, biologically active compou...

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Detalles Bibliográficos
Autores: Díaz, María, Ladero Losada, Víctor Manuel, Río Lagar, Beatriz del, Redruello, Begoña, Fernández García, María, Martín, M. Cruz, Álvarez González, Miguel Ángel
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2016
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/143263
Acceso en línea:http://hdl.handle.net/10261/143263
Access Level:acceso abierto
Palabra clave:Dairy industry
Biogenic amines
Biofilms
Lactic acid bacteria
Putrescine
Tyramine
Histamine
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spelling Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy productsDíaz, MaríaLadero Losada, Víctor ManuelRío Lagar, Beatriz delRedruello, BegoñaFernández García, MaríaMartín, M. CruzÁlvarez González, Miguel ÁngelDairy industryBiogenic aminesBiofilmsLactic acid bacteriaPutrescineTyramineHistamineBiofilms on the surface of food industry equipment are reservoirs of potentially food-contaminating bacteria-both spoilage and pathogenic. However, the capacity of biogenic amine (BA)-producers to form biofilms has remained largely unexamined. BAs are low molecular weight, biologically active compounds that in food can reach concentrations high enough to be a toxicological hazard. Fermented foods, especially some types of cheese, accumulate the highest BA concentrations of all. The present work examines the biofilm-forming capacity of 56 BA-producing strains belonging to three genera and 10 species (12 Enterococcus faecalis, 6 Enterococcus faecium, 6 Enterococcus durans, 1 Enterococcus hirae, 12 Lactococcus lactis, 7 Lactobacillus vaginalis, 2 Lactobacillus curvatus, 2 Lactobacillus brevis, 1 Lactobacillus reuteri, and 7 Lactobacillus parabuchneri), all isolated from dairy products. Strains of all the tested species - except for L. vaginalis-were able to produce biofilms on polystyrene and adhered to stainless steel. However, the biomass produced in biofilms was strain-dependent. These results suggest that biofilms may provide a route via which fermented foods can become contaminated by BA-producing microorganisms.This work was funded by the Spanish Ministry of the Economy and Competitiveness (AGL2013-45431-R) and the Plan for Science, Technology and Innovation 2013–2017 financed by the European Regional Development Fund and the Principality of Asturias (GRUPIN14-137). MD is a beneficiary of an FPI fellowship from the Spanish Ministry of the Economy and Competitiveness.Peer ReviewedFrontiers MediaMinisterio de Economía y Competitividad (España)European CommissionPrincipado de AsturiasConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2017201720162017info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/143263reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.3389/fmicb.2016.00591Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1432632026-05-22T06:33:51Z
dc.title.none.fl_str_mv Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy products
title Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy products
spellingShingle Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy products
Díaz, María
Dairy industry
Biogenic amines
Biofilms
Lactic acid bacteria
Putrescine
Tyramine
Histamine
title_short Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy products
title_full Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy products
title_fullStr Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy products
title_full_unstemmed Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy products
title_sort Biofilm-forming capacity in biogenic amine-producing bacteria isolated from dairy products
dc.creator.none.fl_str_mv Díaz, María
Ladero Losada, Víctor Manuel
Río Lagar, Beatriz del
Redruello, Begoña
Fernández García, María
Martín, M. Cruz
Álvarez González, Miguel Ángel
author Díaz, María
author_facet Díaz, María
Ladero Losada, Víctor Manuel
Río Lagar, Beatriz del
Redruello, Begoña
Fernández García, María
Martín, M. Cruz
Álvarez González, Miguel Ángel
author_role author
author2 Ladero Losada, Víctor Manuel
Río Lagar, Beatriz del
Redruello, Begoña
Fernández García, María
Martín, M. Cruz
Álvarez González, Miguel Ángel
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Economía y Competitividad (España)
European Commission
Principado de Asturias
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Dairy industry
Biogenic amines
Biofilms
Lactic acid bacteria
Putrescine
Tyramine
Histamine
topic Dairy industry
Biogenic amines
Biofilms
Lactic acid bacteria
Putrescine
Tyramine
Histamine
description Biofilms on the surface of food industry equipment are reservoirs of potentially food-contaminating bacteria-both spoilage and pathogenic. However, the capacity of biogenic amine (BA)-producers to form biofilms has remained largely unexamined. BAs are low molecular weight, biologically active compounds that in food can reach concentrations high enough to be a toxicological hazard. Fermented foods, especially some types of cheese, accumulate the highest BA concentrations of all. The present work examines the biofilm-forming capacity of 56 BA-producing strains belonging to three genera and 10 species (12 Enterococcus faecalis, 6 Enterococcus faecium, 6 Enterococcus durans, 1 Enterococcus hirae, 12 Lactococcus lactis, 7 Lactobacillus vaginalis, 2 Lactobacillus curvatus, 2 Lactobacillus brevis, 1 Lactobacillus reuteri, and 7 Lactobacillus parabuchneri), all isolated from dairy products. Strains of all the tested species - except for L. vaginalis-were able to produce biofilms on polystyrene and adhered to stainless steel. However, the biomass produced in biofilms was strain-dependent. These results suggest that biofilms may provide a route via which fermented foods can become contaminated by BA-producing microorganisms.
publishDate 2016
dc.date.none.fl_str_mv 2016
2017
2017
2017
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/143263
url http://hdl.handle.net/10261/143263
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.3389/fmicb.2016.00591
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Frontiers Media
publisher.none.fl_str_mv Frontiers Media
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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