Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/54947
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dc.contributor.authorFernández Montero, Álvaroen_US
dc.contributor.authorTorrecillas Burriel,Silviaen_US
dc.contributor.authorIzquierdo, Marisolen_US
dc.contributor.authorCaballero, María Joséen_US
dc.contributor.authorMilne, Douglas Johnen_US
dc.contributor.authorSecombes, Christopher Johnen_US
dc.contributor.authorSweetman, Johnen_US
dc.contributor.authorDa Silva, Polyanaen_US
dc.contributor.authorAcosta, Félixen_US
dc.contributor.authorMontero, Danielen_US
dc.date.accessioned2019-02-18T15:50:34Z-
dc.date.available2019-02-18T15:50:34Z-
dc.date.issued2019en_US
dc.identifier.issn1050-4648en_US
dc.identifier.otherWoS-
dc.identifier.urihttp://hdl.handle.net/10553/54947-
dc.description.abstractThe main objective of this study was to determine the effect of two forms of mannan oligosaccharides (MOS: Bio-Mos® and cMOS: Actigen®, Alltech Inc, USA) and their combination on greater amberjack (Seriola dumerili) growth performance and feed efficiency, immune parameters and resistance against ectoparasite (Neobenedenia girellae) infection. Fish were fed for 90 days with 5 g kg−1 MOS, 2 g kg−1 cMOS or a combination of both prebiotics, in a Seriola commercial base diet (Skretting, Norway). At the end of the feeding period, no differences were found in growth performance or feed efficiency. Inclusion of MOS also had no effect on lysozyme activity in skin mucus and serum, but the supplementation of diets with cMOS induced a significant increase of serum bactericidal activity. Dietary cMOS also reduced significantly greater amberjack skin parasite levels, parasite total length and the number of parasites detected per unit of fish surface following a cohabitation challenge with N. girellae, whereas no effect of MOS was detected on these parameters. Of 17 immune genes studied cMOS dietary inclusion up-regulated hepcidin, defensin, Mx protein, interferon-γ (IFNγ), mucin-2 (MUC-2), interleukin-1β (IL-1B), IL-10 and immunoglobulin-T (IgT) gene expression in gills and/or skin. MOS supplementation had a larger impact on spleen and head kidney gene expression, where piscidin, defensin, iNOS, Mx protein, interferons, IL-1β, IL-10, IL-17 and IL-22 were all upregulated. In posterior gut dietary MOS and cMOS both induced IL-10, IgM and IgT, but with MOS also increasing piscidin, MUC-2, and IL-1β whilst cMOS induced hepcidin, defensin and IFNγ. In general, the combination of MOS and cMOS resulted in fewer or lower increases in all tissues, possibly due to an overstimulation effect. The utilization of cMOS at the dose used here has clear benefits on parasite resistance in greater amberjack, linked to upregulation of a discrete set of immune genes in mucosal tissues.en_US
dc.languageengen_US
dc.relationExploring the biological and socio-economic potential of new/emerging candidate fish species for the expansion of the European aquaculture industryen_US
dc.relation.ispartofFish and Shellfish Immunologyen_US
dc.sourceFish and Shellfish Immunology [ISSN 1050-4648], v. 86, p. 35-45en_US
dc.subject3109 Ciencias veterinariasen_US
dc.subject310502 Pisciculturaen_US
dc.subject.otherMOSen_US
dc.subject.otherPrebioticsen_US
dc.subject.otherMALTen_US
dc.subject.otherAmberjacken_US
dc.subject.otherEctoparasitesen_US
dc.subject.otherCytokinesen_US
dc.subject.otherGirellae Monogenea Infectionen_US
dc.subject.otherSeriola-Dumerilien_US
dc.subject.otherRainbow-Trouten_US
dc.subject.otherMannan Oligosaccharidesen_US
dc.subject.otherGrowth-Performanceen_US
dc.subject.otherFeed-Utilizationen_US
dc.subject.otherBody-Compositionen_US
dc.subject.otherAtlantic Salmonen_US
dc.subject.otherLiver Histologyen_US
dc.subject.otherFishen_US
dc.titleIncreased parasite resistance of greater amberjack (Seriola dumerili Risso 1810) juveniles fed a cMOS supplemented diet is associated with upregulation of a discrete set of immune genes in mucosal tissuesen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.fsi.2018.10.034en_US
dc.identifier.scopus85056613546-
dc.identifier.isi000459528400005-
dc.contributor.authorscopusid57200550839-
dc.contributor.authorscopusid21733894700-
dc.contributor.authorscopusid7103111891-
dc.contributor.authorscopusid57209992208-
dc.contributor.authorscopusid57192718956-
dc.contributor.authorscopusid7005974493-
dc.contributor.authorscopusid34882169900-
dc.contributor.authorscopusid57204683155-
dc.contributor.authorscopusid56269311600-
dc.contributor.authorscopusid35605929400-
dc.identifier.eissn1095-9947-
dc.description.lastpage45en_US
dc.description.firstpage35en_US
dc.relation.volume86en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.contributor.daisngid10184652-
dc.contributor.daisngid1545065-
dc.contributor.daisngid31444473-
dc.contributor.daisngid436538-
dc.contributor.daisngid3736331-
dc.contributor.daisngid34998-
dc.contributor.daisngid685263-
dc.contributor.daisngid10508163-
dc.contributor.daisngid878226-
dc.contributor.daisngid233847-
dc.description.notasEmpresa: Alltech Aqua, Cephalonia, Greece Ámbito de la empresa: Europeaen_US
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:Fernandez-Montero, A-
dc.contributor.wosstandardWOS:Torrecillas, S-
dc.contributor.wosstandardWOS:Izquierdo, M-
dc.contributor.wosstandardWOS:Caballero, MJ-
dc.contributor.wosstandardWOS:Milne, DJ-
dc.contributor.wosstandardWOS:Secombes, CJ-
dc.contributor.wosstandardWOS:Sweetman, J-
dc.contributor.wosstandardWOS:Da Silva, P-
dc.contributor.wosstandardWOS:Acosta, F-
dc.contributor.wosstandardWOS:Montero, D-
dc.date.coverdateMarzo 2019en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
dc.description.sjr1,216
dc.description.sjrqQ1
dc.description.scieSCIE
item.fulltextSin texto completo-
item.grantfulltextnone-
crisitem.author.deptGIR Grupo de Investigación en Acuicultura-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptGIR Grupo de Investigación en Acuicultura-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Biología-
crisitem.author.deptGIR IUSA-ONEHEALTH 3: Histología y Patología Veterinaria y Forense (Terrestre y Marina)-
crisitem.author.deptIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.deptDepartamento de Morfología-
crisitem.author.deptGIR Grupo de Investigación en Acuicultura-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Patología Animal, Producción Animal, Bromatología y Tecnología de Los Alimentos-
crisitem.author.deptGIR Grupo de Investigación en Acuicultura-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Biología-
crisitem.author.orcid0000-0003-4297-210X-
crisitem.author.orcid0000-0002-2575-0997-
crisitem.author.orcid0000-0002-1098-7529-
crisitem.author.orcid0000-0002-4358-2157-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.fullNameFernández Montero, Álvaro-
crisitem.author.fullNameTorrecillas Burriel,Silvia-
crisitem.author.fullNameIzquierdo López, María Soledad-
crisitem.author.fullNameCaballero Cansino, María José-
crisitem.author.fullNameAcosta Arbelo, Félix Antonio-
crisitem.author.fullNameMontero Vítores, Daniel-
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