In vivo and in vitro assessment of Lactobacillus acidophilus as probiotic for tilapia (Oreochromis niloticus, Perciformes:Cichlidae) culture improvement

Villamil, L.; Reyes, C.; Martínez-Silva, M. A.

doi:10.1111/are.12051

Publicación:
In vivo and in vitro assessment of Lactobacillus acidophilus as probiotic for tilapia (Oreochromis niloticus, Perciformes:Cichlidae) culture improvement

dc.coverage.spatial	Colombia	spa
dc.creator	Villamil, L.
dc.creator	Reyes, C.
dc.creator	Martínez-Silva, M. A.
dc.date.accessioned	2020-05-06T16:40:55Z
dc.date.available	2020-05-06T16:40:55Z
dc.date.created	2014
dc.description.abstract	In this study, the use of Lactobacillus acidophilus as a probiotic for Nile tilapia (Oreochromis niloticus) culture was studied. Fish survival and the expression of some genes involved in the immune response were assessed. Diet supplementation with L. acidophilus for 15 days caused a significant increase in fish survival during a challenge with Aeromonas hydrophila and variations in immune response related to IL-1b and transferrin expression in Nile tilapia spleen and kidney. Moreover, extracellular products (ECPs) of L. acidophilus showed high antibacterial activity against fish pathogens such as A. hydrophila and Streptococcus agalactiae in vitro. It was also observed that viable L. acidophilus was able to disrupt quorum sensing activity in Chromobacterium violaceum.	spa
dc.description.rda	Requerimientos de sistema: Adobe Acrobat Reader	spa
dc.format.extent	10 páginas	spa
dc.format.mimetype	image/jepg	spa
dc.format.rda	1 recurso en línea (archivo de texto)	spa
dc.identifier.doi	10.1111/are.12051	spa
dc.identifier.other	https://doi.org/10.1111/are.12051	spa
dc.identifier.repourl	http://expeditiorepositorio.utadeo.edu.co	spa
dc.identifier.uri	https://hdl.handle.net/20.500.12010/9192
dc.rights.local	Abierto (Texto Completo)	spa
dc.subject	Lactobacillus acidophilus	spa
dc.subject	Nile tilapia	spa
dc.subject	Oreochromis niloticus	spa
dc.subject	Gene expression	spa
dc.subject	Quorum sensing	spa
dc.subject	Probiotics	spa
dc.subject.lemb	Bacterias -- Investigaciones	spa
dc.subject.lemb	Bacterias del ácido láctico	spa
dc.subject.lemb	Probióticos -- Investigaciones	spa
dc.title	In vivo and in vitro assessment of Lactobacillus acidophilus as probiotic for tilapia (Oreochromis niloticus, Perciformes:Cichlidae) culture improvement	spa
dc.type.driver	info:eu-repo/semantics/article	spa
dc.type.hasversion	info:eu-repo/semantics/acceptedVersion	spa
dc.type.local	Artículo	spa
dspace.entity.type	Publication