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dc.contributor.author
Bouchard, Damien S.
dc.contributor.author
Seridan, Bianca
dc.contributor.author
Saraoui, Taous
dc.contributor.author
Rault, Lucie
dc.contributor.author
Germon, Pierre
dc.contributor.author
Gonzalez Moreno, Candelaria
dc.contributor.author
Nader, Maria Elena Fatima
dc.contributor.author
Baud, Damien
dc.contributor.author
François, Patrice
dc.contributor.author
Chuat, Victoria
dc.contributor.author
Chain, Florian
dc.contributor.author
Langella, Philippe
dc.contributor.author
Nicoli, Jacques
dc.contributor.author
Le Loir, Yves
dc.contributor.author
Even, Sergine
dc.date.available
2018-07-31T21:55:48Z
dc.date.issued
2015-12-29
dc.identifier.citation
Bouchard, Damien S.; Seridan, Bianca; Saraoui, Taous; Rault, Lucie; Germon, Pierre; et al.; Lactic acid bacteria isolated from bovine mammary microbiota: Potential allies against bovine mastitis; Public Library of Science; Plos One; 10; 12; 29-12-2015; 0144831-0144831;1-18
dc.identifier.issn
1932-6203
dc.identifier.uri
http://hdl.handle.net/11336/53710
dc.description.abstract
Bovine mastitis is a costly disease in dairy cattle worldwide. As of yet, the control of bovine mastitis is mostly based on prevention by thorough hygienic procedures during milking. Additional strategies include vaccination and utilization of antibiotics. Despite these measures, mastitis is not fully under control, thus prompting the need for alternative strategies. The goal of this study was to isolate autochthonous lactic acid bacteria (LAB) from bovine mammary microbiota that exhibit beneficial properties that could be used for mastitis prevention and/or treatment. Sampling of the teat canal led to the isolation of 165 isolates, among which a selection of ten non-redundant LAB strains belonging to the genera Lactobacillus and Lactococcus were further characterized with regard to several properties: surface properties (hydrophobicity, autoaggregation); inhibition potential of three main mastitis pathogens, Staphylococcus aureus, Escherichia coli and Streptococcus uberis; colonization capacities of bovine mammary epithelial cells (bMEC); and immunomodulation properties. Three strains, Lactobacillus brevis 1595 and 1597 and Lactobacillus plantarum 1610, showed high colonization capacities and a medium surface hydrophobicity. These strains are good candidates to compete with pathogens for mammary gland colonization. Moreover, nine strains exhibited anti-inflammatory properties, as illustrated by the lower IL-8 secretion by E. coli-stimulated bMEC in the presence of these LAB. Full genome sequencing of five candidate strains allowed to check for undesirable genetic elements such as antibiotic resistance genes and to identify potential bacterial determinants involved in the beneficial properties. This large screening of beneficial properties while checking for undesirable genetic markers allowed the selection of promising candidate LAB strains from bovine mammary microbiota for the prevention and/or treatment of bovine mastitis.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Public Library of Science
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Bovine Mastitis
dc.subject
Probiotic
dc.subject
Lactobacilli
dc.subject.classification
Otras Producción Animal y Lechería
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Producción Animal y Lechería
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CIENCIAS AGRÍCOLAS
dc.title
Lactic acid bacteria isolated from bovine mammary microbiota: Potential allies against bovine mastitis
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-07-30T15:24:43Z
dc.journal.volume
10
dc.journal.number
12
dc.journal.pagination
0144831-0144831;1-18
dc.journal.pais
Estados Unidos
dc.journal.ciudad
San Francisco
dc.description.fil
Fil: Bouchard, Damien S.. Institut National de la Recherche Agronomique; Francia. Agrocampus Ouest; Francia
dc.description.fil
Fil: Seridan, Bianca. Universidade Federal de Minas Gerais; Brasil. Institut National de la Recherche Agronomique; Francia. Agrocampus Ouest; Francia
dc.description.fil
Fil: Saraoui, Taous. Institut National de la Recherche Agronomique; Francia. Agrocampus Ouest; Francia
dc.description.fil
Fil: Rault, Lucie. Institut National de la Recherche Agronomique; Francia. Agrocampus Ouest; Francia
dc.description.fil
Fil: Germon, Pierre. Institut National de la Recherche Agronomique; Francia
dc.description.fil
Fil: Gonzalez Moreno, Candelaria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
dc.description.fil
Fil: Nader, Maria Elena Fatima. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
dc.description.fil
Fil: Baud, Damien. Geneva University Hospital. Genomic Research Laboratory
; Suiza
dc.description.fil
Fil: François, Patrice. Geneva University Hospital. Genomic Research Laboratory
; Suiza
dc.description.fil
Fil: Chuat, Victoria. Institut National de la Recherche Agronomique; Francia. Agrocampus Ouest; Francia
dc.description.fil
Fil: Chain, Florian. Institut National de la Recherche Agronomique; Francia
dc.description.fil
Fil: Langella, Philippe. Institut National de la Recherche Agronomique; Francia
dc.description.fil
Fil: Nicoli, Jacques. Universidade Federal de Minas Gerais; Brasil
dc.description.fil
Fil: Le Loir, Yves. Institut National de la Recherche Agronomique; Francia. Agrocampus Ouest; Francia
dc.description.fil
Fil: Even, Sergine. Institut National de la Recherche Agronomique; Francia. Agrocampus Ouest; Francia
dc.journal.title
Plos One
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1371/journal.pone.0144831
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0144831
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