Repository logo
 
Publication

Evaluation of the seaweeds Chondrus crispus and Ulva lactuca as functional ingredients in gilthead seabream (Sparus aurata)

2018Journal article Open access
Simple item page
dc.contributor.authorGuerreiro, Inês
dc.contributor.authorMagalhães, Rui
dc.contributor.authorCoutinho, Filipe
dc.contributor.authorCouto, Ana
dc.contributor.authorSousa, Sara
dc.contributor.authorDelerue-Matos, Cristina
dc.contributor.authorDomingues, Valentina F.
dc.contributor.authorOliva-Teles, Aires
dc.contributor.authorPeres, Helena
dc.date.accessioned2020-07-10T13:27:24Z
dc.date.available2020-07-10T13:27:24Z
dc.date.issued2018
dc.description.abstractThe effect of a dietary incorporation of the seaweedsUlva lactucaandChondrus crispusas functional ingredients was evaluatedin gilthead seabream (Sparus aurata) juvenile growth, feed efficiency, muscle lipid composition, intermediary metabolism,oxidative status and gut histomorphology. Fish (15 g initial body weight) were fed with isoproteic (46%) and isolipidic (18%)diets with fish meal (FM) and plant feedstuffs (PF) (27:73 protein from FM:PF) as main protein sources (control diet). Three otherdiets were formulated similar to the control but including 5%U. lactuca,5%C. crispusor 2.5% of both algae (dietsUlva,Chondrusand Mix, respectively). Dietary incorporation ofUlvadid not affect growth performance (P> 0.05) while it leads tohigher muscleΣSFA (saturated fatty acids); and liver lipid peroxidation (LPO). Moreover, lower muscleΣPUFA (polyunsatu-rated fatty acids) and plasma glucose was observed. Dietary incorporation ofChondrusleads to lower growth; whole-body drymatter and lipid content; muscleΣPUFA andω3 fatty acids; and plasma glucose. In addition, higher muscleΣMUFA (mono-unsaturated fatty acids); and liver LPO was observed. Dietary incorporation of both algae (Mix) led to lower growth; whole-bodylipid content; muscleΣPUFA andω3 fatty acids; plasma glucose; and hepatic PK (pyruvate kinase) and HOAD (3-hydroxyacyl-CoA dehydrogenase). Furthermore, it leads to higher muscleΣSFA andΣMUFA; and liver LPO. Overall, no beneficial effects ofincluding the tested seaweeds in the diets was observed, while oxidative status was negatively affected in all dietary treatments.pt_PT
dc.description.sponsorshipThis work was supported by the StructuredR&D&I Project INNOVMAR (ref. NORTE-01-0145-FEDER-000035)within the research line INSEAFOOD, founded by the NorthernRegional Operational Programme (NORTE2020) through the EuropeanRegional Development Fund (ERDF). The Fundação para a Ciência e aTecnologia (FCT) and the FEDER, under programme PT2020 (ProjectUID/QUI/50006/2013) are also acknowledged for the financial funding.I.G., R.M. and A.C. were supported by FCT grants (SFRH/BPD/114959/2016, SFRH/BD/115870/2016 and SFRH/BPD/101354/2014, respec-tively). F.C. was a recipient of a grant within the Project ZEBRALGRE(PTDC/CVT-WEL/5207/2014).pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1007/s10811-018-1708-7pt_PT
dc.identifier.issn0921-8971
dc.identifier.urihttp://hdl.handle.net/10400.22/16094
dc.language.isoengpt_PT
dc.publisherSpringerpt_PT
dc.relation.publisherversionhttps://link.springer.com/article/10.1007%2Fs10811-018-1708-7pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectFeed ingredientspt_PT
dc.subjectGut histomorphologypt_PT
dc.subjectIntermediary metabolismpt_PT
dc.subjectMacroalgaept_PT
dc.subjectNutraceuticspt_PT
dc.subjectOxidative stresspt_PT
dc.titleEvaluation of the seaweeds Chondrus crispus and Ulva lactuca as functional ingredients in gilthead seabream (Sparus aurata)pt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FQUI%2F50006%2F2013/PT
oaire.citation.endPage2124pt_PT
oaire.citation.issue3pt_PT
oaire.citation.startPage2115pt_PT
oaire.citation.titleJournal of Applied Phycologypt_PT
oaire.citation.volume31pt_PT
oaire.fundingStream5876
person.familyNameSousa
person.familyNameDelerue-Matos
person.familyNameDomingues
person.givenNameSara
person.givenNameCristina
person.givenNameValentina Maria Fernandes
person.identifier.ciencia-id8513-3537-E319
person.identifier.ciencia-id9A1A-43FB-5C27
person.identifier.ciencia-id4E16-791D-6664
person.identifier.orcid0000-0002-8291-1160
person.identifier.orcid0000-0002-3924-776X
person.identifier.orcid0000-0003-3472-849X
person.identifier.ridQ-5273-2018
person.identifier.ridD-4990-2013
person.identifier.scopus-author-id57194554670
person.identifier.scopus-author-id6603741848
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationbbb3f6fa-9c44-435e-a0d3-50a14ca7e26d
relation.isAuthorOfPublication09f6a7bd-2f15-42b0-adc5-04bd22210519
relation.isAuthorOfPublicationbe653ab6-34ec-4329-972a-eee990a7ec66
relation.isAuthorOfPublication.latestForDiscoverybe653ab6-34ec-4329-972a-eee990a7ec66
relation.isProjectOfPublication5c06a623-3499-408c-aef9-0a1f68cb1d02
relation.isProjectOfPublication.latestForDiscovery5c06a623-3499-408c-aef9-0a1f68cb1d02

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
ART_GRAQ_DELERUE_2019_13.pdf
Size:
454.25 KB
Format:
Adobe Portable Document Format
Download

Collections

ISEP – GRAQ – Artigos