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Dietary curcumin promotes gilthead seabream larvae digestive capacity and modulates oxidative status

2021-06-03Journal article Open access
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dc.contributor.authorXavier, Maria João
dc.contributor.authorDardengo, Gian Marco
dc.contributor.authorNavarro-Guillén, Carmen
dc.contributor.authorLopes, Andre D.
dc.contributor.authorColen, R.
dc.contributor.authorValente, Luisa M. P.
dc.contributor.authorConceição, Luís E. C.
dc.contributor.authorEngrola, Sofia
dc.date.accessioned2021-06-25T12:31:07Z
dc.date.available2021-06-25T12:31:07Z
dc.date.issued2021-06-03
dc.date.updated2021-06-24T14:10:33Z
dc.description.abstractThe larval stage is highly prone to stress due to the ontogenetic and metabolic alterations occurring in fish. Curcumin inclusion in diets has been shown to improve growth by modulating oxidative status, immune response, and/or feed digestibility in several fish species. The aim of the present work was to assess if dietary curcumin could promote marine fish larvae digestive maturation and improve robustness. Gilthead seabream larvae were fed a diet supplemented with curcumin at dose of 0 (CTRL), 1.5 (LOW), or 3.0 g/Kg feed for 27 days. From 4 to 24 days after hatching (DAH), no differences were observed in growth performance. At the end of the experiment (31 DAH) LOW larvae had a better condition factor than CTRL fish. Moreover, HIGH larvae showed higher trypsin and chymotrypsin activity when compared to CTRL fish. LOW and HIGH larvae were able to maintain the mitochondrial reactive oxygen species production during development, in contrast to CTRL larvae. In conclusion, curcumin supplementation seems to promote larvae digestive capacity and modulate the oxidative status during ontogeny. Furthermore, the present results provide new insights on the impacts of dietary antioxidants on marine larvae development and a possible improvement of robustness in the short and long term.pt_PT
dc.description.sponsorshipALG-01-0145-FEDER-029151pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationAnimals 11 (6): 1667 (2021)pt_PT
dc.identifier.doi10.3390/ani11061667pt_PT
dc.identifier.eissn2076-2615
dc.identifier.urihttp://hdl.handle.net/10400.1/16663
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectFish larvaept_PT
dc.subjectGilthead seabreampt_PT
dc.subjectCurcumin supplementationpt_PT
dc.subjectGrowth performancept_PT
dc.subjectFeeding incidencept_PT
dc.subjectGut fullnesspt_PT
dc.subjectDigestive capacitypt_PT
dc.subjectAntioxidant statuspt_PT
dc.titleDietary curcumin promotes gilthead seabream larvae digestive capacity and modulates oxidative statuspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue6pt_PT
oaire.citation.startPage1667pt_PT
oaire.citation.titleAnimalspt_PT
oaire.citation.volume11pt_PT
person.familyNameXavier
person.familyNameNavarro-Guillén
person.familyNameD. Lopes
person.familyNamePontes Barbosa Colen
person.familyNameEngrola
person.givenNameMaria João
person.givenNameCarmen
person.givenNameAndré
person.givenNameRita Isabel
person.givenNameSofia
person.identifier2824636
person.identifier237846
person.identifier.ciencia-id281B-5543-D0F3
person.identifier.ciencia-id351E-856A-0300
person.identifier.ciencia-idF113-B354-F356
person.identifier.ciencia-idA610-29E7-9B83
person.identifier.orcid0000-0003-4353-9586
person.identifier.orcid0000-0001-5490-0328
person.identifier.orcid0000-0002-9702-1216
person.identifier.orcid0000-0001-7104-1844
person.identifier.orcid0000-0002-5244-5541
person.identifier.ridE-2136-2012
person.identifier.ridA-2485-2012
person.identifier.scopus-author-id55901593400
person.identifier.scopus-author-id7201958625
person.identifier.scopus-author-id55323905000
person.identifier.scopus-author-id8669620600
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication749a3d7e-2e66-420a-8c3f-8b69e99fb483
relation.isAuthorOfPublication84423569-1ee0-4ed5-8e95-d5ae51008cd3
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relation.isAuthorOfPublication51be5a20-df9c-4a90-85eb-51d779642caa
relation.isAuthorOfPublication.latestForDiscovery51be5a20-df9c-4a90-85eb-51d779642caa

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