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dc.contributor.authorMelo-Bolívar J.F.
dc.contributor.authorPardo R.Y.R.
dc.contributor.authorQuintanilla-Carvajal M.X.
dc.contributor.authorDíaz L.E.
dc.contributor.authorHume M.E.
dc.contributor.authorVillamil L.
dc.date.accessioned2024-05-02T14:21:30Z
dc.date.available2024-05-02T14:21:30Z
dc.date.issued2023
dc.identifier.citationMelo-Bolívar, J.F., Pardo, R.Y.R., Quintanilla-Carvajal, M.X., Díaz, L.E., Hume, M.E., Villamil, L. Development of a Nile tilapia (Oreochromis niloticus) gut microbiota-derived bacterial consortium with antibacterial activity against fish pathogens (2023) Innovative Food Science and Emerging Technologies, 83, art. no. 103214es_CO
dc.identifier.issn14668564
dc.identifier.otherhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85143355919&doi=10.1016%2fj.ifset.2022.103214&partnerID=40&md5=5e986dcaa451bddc4011283978077fb4
dc.identifier.urihttp://hdl.handle.net/10818/59939
dc.description.abstractMultistrain potential probiotic mixtures were assembled from isolates from Nile tilapia (O. niloticus) gut microbiota. Lactococcus lactis A12, Priestia megaterium M4, and Priestia sp. M10 demonstrating antibacterial activity against two fish pathogens, Streptococcus agalactiae and Aeromonas hydrophila, were proportion optimized using mixture design software. Two potential probiotic mixtures were chosen and compared for storage viability: one containing 61% of strain A12, 16% of M4, and 23% of M10; the other containing 28% of M4 and 72% of M10. The mixtures were combined with maltodextrin or fish feed, freeze-dried, and bacterial counts were monitored over 28 days while stored at 4 °C or 25 °C. At 4 °C storage, the multistrain potential probiotics were stable in maltodextrin and fish feed. In conclusion, a mixture design may be used to define a multistrain potential probiotic, and freeze-drying while combined with maltodextrin or fish feed followed by refrigeration could be employed to stabilize these tilapia-derived potential probiotics. © 2022 Elsevier Ltden
dc.formatapplication/pdfes_CO
dc.publisherInnovative Food Science and Emerging Technologieses_CO
dc.relation.ispartofseriesInnovative Food Science and Emerging Technologies , 83, art. no. 103214
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.sourceUniversidad de La Sabanaes_CO
dc.sourceIntellectum Repositorio Universidad de La Sabanaes_CO
dc.subject.otherAquacultureen
dc.subject.otherMixture designen
dc.subject.otherNile tilapiaen
dc.subject.otherPotential probiotic mixtureen
dc.subject.otherViabilityen
dc.titleDevelopment of a Nile tilapia (Oreochromis niloticus) gut microbiota-derived bacterial consortium with antibacterial activity against fish pathogensen
dc.typejournal articlees_CO
dc.type.hasVersionpublishedVersiones_CO
dc.rights.accessRightsopenAccesses_CO
dc.identifier.doi10.1016/j.ifset.2022.103214


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