Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization

Autores
Cisneros, Monica Lucia del Rosario; Cattelan, Natalia; Villalba, María Inés; Rodriguez, Maria Cecilia; Serra, Diego Omar; Yantorno, Osvaldo Miguel; Fadda, Silvina G.
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Lactic acid bacteria (LAB) exert antagonistic activities against diversemicroorganisms, including pathogens. In this work, we aimed to investigatethe ability of LAB strains isolated from food to produce biofilms and to inhibitgrowth and surface colonization of Enterohaemorrhagic Escherichia coli(EHEC) O157:H7 at 10°C. The ability of 100 isolated LAB to inhibit EHECO157:H7 NCTC12900 growth was evaluated in agar diffusion assays. ThirtysevenLAB strains showed strong growth inhibitory effect on EHEC. Thehighest inhibitory activities corresponded to LAB strains belonging toLactiplantibacillus plantarum, Pediococcus acidilactici and Pediococcuspentosaceus species. Eighteen out of the 37 strains that showed growthinhibitory effects on EHEC also had the ability to form biofilms on polystyrenesurfaces at 10°C and 30°C. Pre-established biofilms on polystyrene of four ofthese LAB strains were able to reduce significantly surface colonization byEHEC at low temperature (10°C). Among these four strains, Lact. plantarumCRL 1075 not only inhibited EHEC but also was able to grow in the presenceof the enteric pathogen. Therefore, this strain proved to be a good candidatefor further technological studies oriented to its application in food-processingenvironments to mitigate undesirable surface contaminations of E. coli.
Fil: Cisneros, Monica Lucia del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Cattelan, Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; Argentina. University of Aberdeen; Reino Unido
Fil: Villalba, María Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; Argentina
Fil: Rodriguez, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Serra, Diego Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Biología Molecular y Celular de Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Biología Molecular y Celular de Rosario; Argentina
Fil: Yantorno, Osvaldo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; Argentina
Fil: Fadda, Silvina G.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Materia
ESCHERICHIA COLI O157:H7
LACTIC ACID BACTERIA
BIOFILM
BIOCONTROL
SURFACE COLONIZATION
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:11336/138237
Acceder
id CONICETDig_d93e2c88c3fb492637ff83798f003876
oai_identifier_str oai:ri.conicet.gov.ar:11336/138237
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonizationCisneros, Monica Lucia del RosarioCattelan, NataliaVillalba, María InésRodriguez, Maria CeciliaSerra, Diego OmarYantorno, Osvaldo MiguelFadda, Silvina G.ESCHERICHIA COLI O157:H7LACTIC ACID BACTERIABIOFILMBIOCONTROLSURFACE COLONIZATIONhttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2Lactic acid bacteria (LAB) exert antagonistic activities against diversemicroorganisms, including pathogens. In this work, we aimed to investigatethe ability of LAB strains isolated from food to produce biofilms and to inhibitgrowth and surface colonization of Enterohaemorrhagic Escherichia coli(EHEC) O157:H7 at 10°C. The ability of 100 isolated LAB to inhibit EHECO157:H7 NCTC12900 growth was evaluated in agar diffusion assays. ThirtysevenLAB strains showed strong growth inhibitory effect on EHEC. Thehighest inhibitory activities corresponded to LAB strains belonging toLactiplantibacillus plantarum, Pediococcus acidilactici and Pediococcuspentosaceus species. Eighteen out of the 37 strains that showed growthinhibitory effects on EHEC also had the ability to form biofilms on polystyrenesurfaces at 10°C and 30°C. Pre-established biofilms on polystyrene of four ofthese LAB strains were able to reduce significantly surface colonization byEHEC at low temperature (10°C). Among these four strains, Lact. plantarumCRL 1075 not only inhibited EHEC but also was able to grow in the presenceof the enteric pathogen. Therefore, this strain proved to be a good candidatefor further technological studies oriented to its application in food-processingenvironments to mitigate undesirable surface contaminations of E. coli.Fil: Cisneros, Monica Lucia del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Cattelan, Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; Argentina. University of Aberdeen; Reino UnidoFil: Villalba, María Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; ArgentinaFil: Rodriguez, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Serra, Diego Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Biología Molecular y Celular de Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Biología Molecular y Celular de Rosario; ArgentinaFil: Yantorno, Osvaldo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; ArgentinaFil: Fadda, Silvina G.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaWiley Blackwell Publishing, Inc2021-05-18info: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/11336/138237Cisneros, Monica Lucia del Rosario; Cattelan, Natalia; Villalba, María Inés; Rodriguez, Maria Cecilia; Serra, Diego Omar; et al.; Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization; Wiley Blackwell Publishing, Inc; Letters in Applied Microbiology; 73; 2; 18-5-2021; 247-2560266-82541472-765XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1111/lam.13509info:eu-repo/semantics/altIdentifier/url/https://sfamjournals.onlinelibrary.wiley.com/doi/10.1111/lam.13509info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:57Zoai:ri.conicet.gov.ar:11336/138237instacron: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 10:06:57.406CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization
title Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization
spellingShingle Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization
Cisneros, Monica Lucia del Rosario
ESCHERICHIA COLI O157:H7
LACTIC ACID BACTERIA
BIOFILM
BIOCONTROL
SURFACE COLONIZATION
title_short Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization
title_full Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization
title_fullStr Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization
title_full_unstemmed Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization
title_sort Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization
dc.creator.none.fl_str_mv Cisneros, Monica Lucia del Rosario
Cattelan, Natalia
Villalba, María Inés
Rodriguez, Maria Cecilia
Serra, Diego Omar
Yantorno, Osvaldo Miguel
Fadda, Silvina G.
author Cisneros, Monica Lucia del Rosario
author_facet Cisneros, Monica Lucia del Rosario
Cattelan, Natalia
Villalba, María Inés
Rodriguez, Maria Cecilia
Serra, Diego Omar
Yantorno, Osvaldo Miguel
Fadda, Silvina G.
author_role author
author2 Cattelan, Natalia
Villalba, María Inés
Rodriguez, Maria Cecilia
Serra, Diego Omar
Yantorno, Osvaldo Miguel
Fadda, Silvina G.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv ESCHERICHIA COLI O157:H7
LACTIC ACID BACTERIA
BIOFILM
BIOCONTROL
SURFACE COLONIZATION
topic ESCHERICHIA COLI O157:H7
LACTIC ACID BACTERIA
BIOFILM
BIOCONTROL
SURFACE COLONIZATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Lactic acid bacteria (LAB) exert antagonistic activities against diversemicroorganisms, including pathogens. In this work, we aimed to investigatethe ability of LAB strains isolated from food to produce biofilms and to inhibitgrowth and surface colonization of Enterohaemorrhagic Escherichia coli(EHEC) O157:H7 at 10°C. The ability of 100 isolated LAB to inhibit EHECO157:H7 NCTC12900 growth was evaluated in agar diffusion assays. ThirtysevenLAB strains showed strong growth inhibitory effect on EHEC. Thehighest inhibitory activities corresponded to LAB strains belonging toLactiplantibacillus plantarum, Pediococcus acidilactici and Pediococcuspentosaceus species. Eighteen out of the 37 strains that showed growthinhibitory effects on EHEC also had the ability to form biofilms on polystyrenesurfaces at 10°C and 30°C. Pre-established biofilms on polystyrene of four ofthese LAB strains were able to reduce significantly surface colonization byEHEC at low temperature (10°C). Among these four strains, Lact. plantarumCRL 1075 not only inhibited EHEC but also was able to grow in the presenceof the enteric pathogen. Therefore, this strain proved to be a good candidatefor further technological studies oriented to its application in food-processingenvironments to mitigate undesirable surface contaminations of E. coli.
Fil: Cisneros, Monica Lucia del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Cattelan, Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; Argentina. University of Aberdeen; Reino Unido
Fil: Villalba, María Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; Argentina
Fil: Rodriguez, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Serra, Diego Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Biología Molecular y Celular de Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Biología Molecular y Celular de Rosario; Argentina
Fil: Yantorno, Osvaldo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; Argentina
Fil: Fadda, Silvina G.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
description Lactic acid bacteria (LAB) exert antagonistic activities against diversemicroorganisms, including pathogens. In this work, we aimed to investigatethe ability of LAB strains isolated from food to produce biofilms and to inhibitgrowth and surface colonization of Enterohaemorrhagic Escherichia coli(EHEC) O157:H7 at 10°C. The ability of 100 isolated LAB to inhibit EHECO157:H7 NCTC12900 growth was evaluated in agar diffusion assays. ThirtysevenLAB strains showed strong growth inhibitory effect on EHEC. Thehighest inhibitory activities corresponded to LAB strains belonging toLactiplantibacillus plantarum, Pediococcus acidilactici and Pediococcuspentosaceus species. Eighteen out of the 37 strains that showed growthinhibitory effects on EHEC also had the ability to form biofilms on polystyrenesurfaces at 10°C and 30°C. Pre-established biofilms on polystyrene of four ofthese LAB strains were able to reduce significantly surface colonization byEHEC at low temperature (10°C). Among these four strains, Lact. plantarumCRL 1075 not only inhibited EHEC but also was able to grow in the presenceof the enteric pathogen. Therefore, this strain proved to be a good candidatefor further technological studies oriented to its application in food-processingenvironments to mitigate undesirable surface contaminations of E. coli.
publishDate 2021
dc.date.none.fl_str_mv 2021-05-18
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/11336/138237
Cisneros, Monica Lucia del Rosario; Cattelan, Natalia; Villalba, María Inés; Rodriguez, Maria Cecilia; Serra, Diego Omar; et al.; Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization; Wiley Blackwell Publishing, Inc; Letters in Applied Microbiology; 73; 2; 18-5-2021; 247-256
0266-8254
1472-765X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/138237
identifier_str_mv Cisneros, Monica Lucia del Rosario; Cattelan, Natalia; Villalba, María Inés; Rodriguez, Maria Cecilia; Serra, Diego Omar; et al.; Lactic acid bacteria biofilms and their ability to mitigate Escherichia coli O157:H7 surface colonization; Wiley Blackwell Publishing, Inc; Letters in Applied Microbiology; 73; 2; 18-5-2021; 247-256
0266-8254
1472-765X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1111/lam.13509
info:eu-repo/semantics/altIdentifier/url/https://sfamjournals.onlinelibrary.wiley.com/doi/10.1111/lam.13509
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 Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
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
_version_ 1842269982256267264
score 13.13397

Publicaciones similares