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The Influence of (Poly)phenol Intake in Saliva Proteome: Short- and Medium-Term Effects of Apple

dc.contributor.authorLouro, Teresa
dc.contributor.authorCarreira, Laura
dc.contributor.authorCaeiro, Inês
dc.contributor.authorSimões, Carla
dc.contributor.authorRicardo-Rodrigues, Sara
dc.contributor.authorRato, Ana Elisa
dc.contributor.authorSilva, Fernando Capela e
dc.contributor.authorLuis, Henrique
dc.contributor.authorMoreira, Pedro
dc.contributor.authorLamy, Elsa
dc.date.accessioned2023-12-14T10:50:52Z
dc.date.available2023-12-14T10:50:52Z
dc.date.issued2023-06-29
dc.description.abstractThe relationship between salivary proteome and dietary habits was studied in previous works, where a relationship between salivary proteins like cystatins and polyphenol/tannin levels in diet was observed. However, it remains to be elucidated if this association results from an effect of polyphenol-rich food ingestion on saliva composition. The aim of this work was to test the effects of apple intake on the saliva proteome, both in the short and medium term (after 4 days of continuous intake). By incubating saliva samples with apple phenolic-rich extract, protein bands containing α-amylase, S-type cystatins, and proline-rich proteins (PRPs) appeared in the fraction that precipitated, showing the potential of these (poly)phenols to precipitate salivary proteins. Among these, it was salivary cystatins that presented changes in their levels both in the saliva samples collected immediately after apple intake and in the ones collected after 4 days of intake of an extra amount of apple. These results support the thought that intake is reflected in the salivary proteome. The effect of a polyphenol-rich food, like the apple, on salivary cystatin levels is in line with results observed in animal models and, due to the involvement of these proteins in oral food perception, it would be interesting to explore in future studies the effect of these changes on sensory perception and acceptance of polyphenol-rich food.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationLouro, T.; Carreira, L.; Caeiro, I.; Simões, C.; Ricardo-Rodrigues, S.; Rato, A.E.; Capela e Silva, F.; Luís, H.; Moreira, P.; Lamy, E. The Influence of (Poly)phenol Intake in Saliva Proteome: Short- and Medium-Term Effects of Apple. Foods 2023, 12, 2540. https://doi.org/10.3390/foods12132540pt_PT
dc.identifier.doihttps://doi.org/10.3390/foods12132540pt_PT
dc.identifier.eissn2304-8158
dc.identifier.urihttp://hdl.handle.net/10400.8/9090
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationMediterranean Institute for Agriculture, Environment and Development
dc.relation.ispartofseries13;
dc.relation.publisherversionhttps://www.mdpi.com/2304-8158/12/13/2540pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectApplept_PT
dc.subjectPhenolspt_PT
dc.subjectSaliva proteomept_PT
dc.subjectS-type cystatinspt_PT
dc.subjectIntakept_PT
dc.titleThe Influence of (Poly)phenol Intake in Saliva Proteome: Short- and Medium-Term Effects of Applept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleMediterranean Institute for Agriculture, Environment and Development
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F05183%2F2020/PT
oaire.citation.startPage2540pt_PT
oaire.citation.titleFoodspt_PT
oaire.citation.volume12pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameLuis
person.givenNameHenrique
person.identifier.ciencia-id9618-0E44-341F
person.identifier.orcid0000-0002-1092-7825
person.identifier.ridI-7551-2018
person.identifier.scopus-author-id6602751823
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationad05c605-e71c-49fa-8a79-61bd1f3518f8
relation.isAuthorOfPublication.latestForDiscoveryad05c605-e71c-49fa-8a79-61bd1f3518f8
relation.isProjectOfPublication13fe2dca-813e-4eec-972c-773408146804
relation.isProjectOfPublication.latestForDiscovery13fe2dca-813e-4eec-972c-773408146804

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