Please use this identifier to cite or link to this item:
http://hdl.handle.net/10553/44922
DC Field | Value | Language |
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dc.contributor.author | Montero, Daniel | en_US |
dc.contributor.author | Terova, Genciana | en_US |
dc.contributor.author | Rimoldi, Simona | en_US |
dc.contributor.author | Betancor, Mónica B. | en_US |
dc.contributor.author | Atalah, Eyad | en_US |
dc.contributor.author | Torrecillas, Silvia | en_US |
dc.contributor.author | Caballero, María J. | en_US |
dc.contributor.author | Zamorano, María J. | en_US |
dc.contributor.author | Izquierdo, Marisol | en_US |
dc.contributor.other | Zamorano, Maria Jesus | - |
dc.contributor.other | Terova, Genciana | - |
dc.contributor.other | Montero, Daniel | - |
dc.contributor.other | Caballero, Maria Jose | - |
dc.contributor.other | Torrecillas, Silvia | - |
dc.contributor.other | Izquierdo, Marisol | - |
dc.contributor.other | Rimoldi, Simona | - |
dc.date.accessioned | 2018-11-22T03:41:46Z | - |
dc.date.available | 2018-11-22T03:41:46Z | - |
dc.date.issued | 2015 | en_US |
dc.identifier.issn | 0024-4201 | en_US |
dc.identifier.uri | http://hdl.handle.net/10553/44922 | - |
dc.description.abstract | This study reports for the first time on European sea bass, Dicentrarchus labrax (L.), larvae, the effect of different levels of dietary arachidonic acid (ARA; 20:4n-6) on the expression of genes related to the fish stress response. Copies of mRNA from genes related to steroidogenesis [StAR (steroidogenic acute regulatory protein), c-Fos, and CYP11 beta (11 beta-hydroxylase gene)], glucocorticoid receptor complex [GR (glucocorticoid receptor) and HSP (heat shock proteins) 70 and 90) and antioxidative stress (catalase (CAT), superoxide dismutase (SOD), and glutathione peroxidase] were quantified. Eighteen day-old larvae were fed for 14 days with three experimental diets with increasing levels of ARA (0.3, 0.6 and 1.2 % d.w.) and similar levels of docosahexaenoic (22:6n-3) and eicosapentaenoic (20:5n-3) acids (5 and 3 %, respectively). The quantification of stress-related genes transcripts was conducted by One-Step TaqMan real time RT-PCR with the standard curve method (absolute quantification). Increase dietary levels of ARA induced a significantly (p < 0.05) down-regulation of genes related to cortisol synthesis, such as StAR and CYP11 beta and up-regulated genes related to glucocorticoid receptor complex, such as HSP70 and GR. No effects were observed on antioxidant enzymes gene expression. These results revealed the regulatory role of dietary ARA on the expression of stress-related genes in European sea bass larvae. | en_US |
dc.language | eng | en_US |
dc.publisher | 0024-4201 | |
dc.relation | Advanced Research Initiatives For Nutrition & Aquaculture | en_US |
dc.relation.ispartof | Lipids | en_US |
dc.source | Lipids [ISSN 0024-4201], v. 50, p. 1029-1041 | en_US |
dc.subject.other | Polyunsaturated Fatty-Acids | en_US |
dc.subject.other | Bream Sparus-Aurata | en_US |
dc.subject.other | Messenger-Rna Expression | en_US |
dc.subject.other | Heat-Shock Proteins | en_US |
dc.subject.other | Growth-Factor-I | en_US |
dc.subject.other | Glucocorticoid-Receptor | en_US |
dc.subject.other | Gilthead Seabream | en_US |
dc.subject.other | Gene-Expression | en_US |
dc.subject.other | Rainbow-Trout | en_US |
dc.subject.other | Solea-Senegalensis | en_US |
dc.title | Modulation of the Expression of Components of the Stress Response by Dietary Arachidonic Acid in European Sea Bass (Dicentrarchus labrax) Larvae | en_US |
dc.type | info:eu-repo/semantics/Article | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1007/s11745-015-4057-1 | en_US |
dc.identifier.scopus | 84942191216 | - |
dc.identifier.isi | 000361560900010 | - |
dcterms.isPartOf | Lipids | |
dcterms.source | Lipids[ISSN 0024-4201],v. 50 (10), p. 1029-1041 | |
dc.contributor.authorscopusid | 35605929400 | - |
dc.contributor.authorscopusid | 6602956364 | - |
dc.contributor.authorscopusid | 6505757799 | - |
dc.contributor.authorscopusid | 26431740800 | - |
dc.contributor.authorscopusid | 36937585800 | - |
dc.contributor.authorscopusid | 21733894700 | - |
dc.contributor.authorscopusid | 7102935199 | - |
dc.contributor.authorscopusid | 6701451831 | - |
dc.contributor.authorscopusid | 7103111891 | - |
dc.description.lastpage | 1041 | en_US |
dc.description.firstpage | 1029 | en_US |
dc.relation.volume | 50 | en_US |
dc.type2 | Artículo | en_US |
dc.identifier.wos | WOS:000361560900010 | - |
dc.contributor.daisngid | 233847 | - |
dc.contributor.daisngid | 432652 | - |
dc.contributor.daisngid | 1207371 | - |
dc.contributor.daisngid | 832465 | - |
dc.contributor.daisngid | 2810813 | - |
dc.contributor.daisngid | 1545065 | - |
dc.contributor.daisngid | 436538 | - |
dc.contributor.daisngid | 1009633 | - |
dc.contributor.daisngid | 1047053 | - |
dc.contributor.daisngid | 31444473 | - |
dc.identifier.investigatorRID | M-5052-2018 | - |
dc.identifier.investigatorRID | G-1779-2010 | - |
dc.identifier.investigatorRID | O-7108-2015 | - |
dc.identifier.investigatorRID | J-6599-2017 | - |
dc.identifier.investigatorRID | F-5378-2016 | - |
dc.identifier.investigatorRID | No ID | - |
dc.identifier.investigatorRID | No ID | - |
dc.utils.revision | Sí | en_US |
dc.contributor.wosstandard | WOS:Montero, D | - |
dc.contributor.wosstandard | WOS:Terova, G | - |
dc.contributor.wosstandard | WOS:Rimoldi, S | - |
dc.contributor.wosstandard | WOS:Betancor, MB | - |
dc.contributor.wosstandard | WOS:Atalah, E | - |
dc.contributor.wosstandard | WOS:Torrecillas, S | - |
dc.contributor.wosstandard | WOS:Caballero, MJ | - |
dc.contributor.wosstandard | WOS:Zamorano, MJ | - |
dc.contributor.wosstandard | WOS:Izquierdo, M | - |
dc.date.coverdate | Octubre 2015 | en_US |
dc.identifier.ulpgc | Sí | en_US |
dc.description.sjr | 0,782 | |
dc.description.jcr | 1,892 | |
dc.description.sjrq | Q2 | |
dc.description.jcrq | Q3 | |
dc.description.scie | SCIE | |
item.fulltext | Sin texto completo | - |
item.grantfulltext | none | - |
crisitem.author.dept | GIR Grupo de Investigación en Acuicultura | - |
crisitem.author.dept | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.dept | Departamento de Biología | - |
crisitem.author.dept | GIR IUSA-ONEHEALTH 3: Histología y Patología Veterinaria y Forense (Terrestre y Marina) | - |
crisitem.author.dept | IU de Sanidad Animal y Seguridad Alimentaria | - |
crisitem.author.dept | Departamento de Morfología | - |
crisitem.author.dept | GIR Grupo de Investigación en Acuicultura | - |
crisitem.author.dept | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.dept | Departamento de Patología Animal, Producción Animal, Bromatología y Tecnología de Los Alimentos | - |
crisitem.author.dept | GIR Grupo de Investigación en Acuicultura | - |
crisitem.author.dept | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.dept | Departamento de Biología | - |
crisitem.author.orcid | 0000-0002-4358-2157 | - |
crisitem.author.orcid | 0000-0002-2575-0997 | - |
crisitem.author.orcid | 0000-0003-1569-9152 | - |
crisitem.author.orcid | 0000-0003-4297-210X | - |
crisitem.author.parentorg | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.parentorg | IU de Sanidad Animal y Seguridad Alimentaria | - |
crisitem.author.parentorg | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.parentorg | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.fullName | Montero Vítores, Daniel | - |
crisitem.author.fullName | Caballero Cansino, María José | - |
crisitem.author.fullName | Zamorano Serrano, María Jesús | - |
crisitem.author.fullName | Izquierdo López, María Soledad | - |
crisitem.project.principalinvestigator | Izquierdo López, María Soledad | - |
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