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Taurine supplementation to Plant-Based Diets improves lipid metabolism in Senegalese Sole

2023-04-28Journal article Open access
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dc.contributor.authorRaquel Cêa de Aragão Teixeira, Cláudia
dc.contributor.authorTeodósio, Rita
dc.contributor.authorColen, R.
dc.contributor.authorRichard, Nadège
dc.contributor.authorRønnestad, Ivar
dc.contributor.authorDias, Jorge
dc.contributor.authorConceição, Luís E. C.
dc.contributor.authorRibeiro, Laura
dc.date.accessioned2023-05-15T13:23:37Z
dc.date.available2023-05-15T13:23:37Z
dc.date.issued2023-04-28
dc.date.updated2023-05-12T12:36:30Z
dc.description.abstractTaurine is a sulphur-containing amino acid with important physiological roles and a key compound for the synthesis of bile salts, which are essential for the emulsion and absorption of dietary lipids. This study aimed to evaluate the effects of taurine supplementation to low-fishmeal diets on the metabolism of taurine, bile acids, and lipids of Senegalese sole. A fishmeal (FM) and a plant-protein-based (PP0) diet were formulated, and the latter was supplemented with taurine at 0.5 and 1.5% (diets PP0.5 and PP1.5). Diets were assigned to triplicate tanks containing 35 fish (initial weight ~14 g) for 6 weeks. Fish from the PP0 treatment presented lower taurine and bile-acid concentrations compared with the FM treatment, and a downregulation of cyp7a1 and abcb11 was observed. Triolein catabolism decreased in PP0-fed fish, resulting in increased hepatic fat content and plasma triglycerides, while no effects on plasma cholesterol were observed. Taurine supplementation to plant-based diets resulted in a higher taurine accumulation in fish tissues, increased bile-acid concentration, and upregulation of cyp7a1 and abcb11. Hepatic fat content and plasma triglycerides decreased with increasing dietary taurine supplementation. Taurine supplementation mitigated part of the negative effects of plant-based diets, leading to better lipid utilisation.pt_PT
dc.description.sponsorshipLA/P/0101/2020pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifierdoi: 10.3390/ani13091501
dc.identifier.citationAnimals 13 (9): 1501 (2023)pt_PT
dc.identifier.doi10.3390/ani13091501pt_PT
dc.identifier.issn2076-2615
dc.identifier.urihttp://hdl.handle.net/10400.1/19573
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationAlgarve Centre for Marine Sciences
dc.relationAlgarve Centre for Marine Sciences
dc.relationNot Available
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectAquaculturept_PT
dc.subjectSolea senegalensispt_PT
dc.subjectFlatfishpt_PT
dc.subjectFishmeal replacementpt_PT
dc.subjectTaurinept_PT
dc.subjectBile acidspt_PT
dc.subjectLipid utilisationpt_PT
dc.subjectMetabolic trialspt_PT
dc.titleTaurine supplementation to Plant-Based Diets improves lipid metabolism in Senegalese Solept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleAlgarve Centre for Marine Sciences
oaire.awardTitleAlgarve Centre for Marine Sciences
oaire.awardTitleNot Available
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04326%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04326%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/DL 57%2F2016/DL57%2F2016%2FCP1334%2FCP1644%2FCT0001/PT
oaire.citation.issue9pt_PT
oaire.citation.startPage1501pt_PT
oaire.citation.titleAnimalspt_PT
oaire.citation.volume13pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamDL 57/2016
person.familyNameAragão
person.familyNameTeodósio
person.familyNamePontes Barbosa Colen
person.familyNameRichard
person.givenNameCláudia
person.givenNameRita
person.givenNameRita Isabel
person.givenNameNadège
person.identifier174173
person.identifier.ciencia-idD01E-0726-9F3E
person.identifier.ciencia-id1913-A912-4673
person.identifier.ciencia-idF113-B354-F356
person.identifier.orcid0000-0002-9217-0183
person.identifier.orcid0000-0002-8648-1241
person.identifier.orcid0000-0001-7104-1844
person.identifier.orcid0000-0002-8983-0726
person.identifier.ridK-2310-2012
person.identifier.ridM-3385-2013
person.identifier.scopus-author-id55903315700
person.identifier.scopus-author-id35867417300
person.identifier.scopus-author-id55323905000
person.identifier.scopus-author-id15023061500
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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