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dc.contributor.authorMonroig, Óscar-
dc.contributor.authorHontoria, Francisco-
dc.contributor.authorAmat, Francisco-
dc.contributor.authorVaró, Inmaculada-
dc.contributor.authorNavarro, Juan Carlos-
dc.date.accessioned2014-04-16T07:10:18Z-
dc.date.available2014-04-16T07:10:18Z-
dc.date.issued2013-
dc.identifier.citationAquaculture 412-413: 173-178 (2013)-
dc.identifier.issn0044-8486-
dc.identifier.urihttp://hdl.handle.net/10261/95590-
dc.description.abstractOn-grown (metanaupliar) stages of Artemia have been regarded as more adequate preys for early life-cycle stages of cephalopods, crustaceans, and a variety of fish species. In recent studies, we obtained successful enhancements of highly unsaturated fatty acids (HUFA) and polar lipids (PL) in enriched Artemia metanauplii using either a combination of a commercial, neutral lipid (NL)-based HUFA-rich emulsion and Soya lecithin, or HUFA-rich phospholipids. The present study aimed at exploring the molecular form under which dietary HUFA are actually deposited in the metanaupliar lipids. Thus, we analysed the fatty acid (FA) composition of the PL and NL fractions from enriched metanauplii, with special emphasis on the fate of docosahexaenoic acid (DHA) within Artemia lipids. The results show that on-grown Artemia actively translocated ingested FA contained from PL to NL classes including triacylglycerides. © 2013 Elsevier B.V.-
dc.description.sponsorshipThis study was funded by the Ministerio de Ciencia e Innovación (Spanish Government) under Project OCTOPHYS (AGL-2010-22120-CO3-02), by the Generalitat Valenciana under Project PROMETEO (2010/006), and by JACUMAR under Project NUTRIPULPO. D. Guinot was recipient of a Spanish fellowship from CSIC-Bancaja. Ó. Monroig was supported by a Marie Curie Reintegration Grant within the 7th European Community Framework Programme (PERG08-GA-2010-276916, LONGFA) and a Juan de la Cierva postdoctoral contract from “Ministerio de Ciencia e Innovación”.-
dc.description.sponsorshipThis study was funded by the Ministerio de Ciencia e Innovación (Spanish Government) under Project OCTOPHYS (AGL-2010-22120-CO3-02), by the Generalitat Valenciana under Project PROMETEO (2010/006), and by ACUMAR under Project NUTRIPULPO. D. Guinot was recipient of a Spanish fellowship from CSIC-Bancaja. Ó. Monroig was supported by a Marie Curie Reintegration Grant within the 7th European Community Framework Programme (PERG08-GA-2010-276916, LONGFA) and a Juan de la Cierva postdoctoral contract from “Ministerio de Ciencia e Innovación”. The authors thank Miguel Ángel Montolio for assistance in fatty acid analysis.-
dc.publisherElsevier-
dc.relation.isversionofPostprint-
dc.rightsopenAccess-
dc.subjectLipid conversions-
dc.subjectFatty acids-
dc.subjectOn-grown Artemia-
dc.subjectPolar lipids-
dc.subjectDocosahexaenoic acid-
dc.titleEnriched on-grown Artemia metanauplii actively metabolise highly unsaturated fatty acid-rich phospholipids-
dc.typeartículo-
dc.identifier.doi10.1016/j.aquaculture.2013.07.030-
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.aquaculture.2013.07.030-
dc.date.updated2014-04-16T07:10:18Z-
dc.description.versionPeer Reviewed-
dc.language.rfc3066eng-
dc.contributor.funderMinisterio de Ciencia e Innovación (España)-
dc.contributor.funderGeneralitat Valenciana-
dc.contributor.funderEuropean Commission-
dc.identifier.funderhttp://dx.doi.org/10.13039/501100004837es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003359es_ES
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