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Hydrolysate from mussel mytilus galloprovincialis meat: enzymatic hydrolysis, optimization and bioactive properties

2021-08-28Journal article Open access
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dc.contributor.authorCunha, Sara A.
dc.contributor.authorCastro, Rita de
dc.contributor.authorCoscueta, Ezequiel R.
dc.contributor.authorPintado, Manuela
dc.date.accessioned2021-09-06T10:49:13Z
dc.date.available2021-09-06T10:49:13Z
dc.date.issued2021-08-28
dc.description.abstractMussel production generates losses and waste since their commercialisation must be aligned with target market criteria. Since mussels are rich in proteins, their meat can be explored as a source of bioactive hydrolysates. Thus, the main objective of this study was to establish the optimal production conditions through two Box–Behnken designs to produce, by enzymatic hydrolysis (using subtilisin and corolase), hydrolysates rich in proteins and with bioactive properties. The factorial design allowed for the evaluation of the effects of three factors (hydrolysis temperature, enzyme ratio, and hydrolysis time) on protein/peptides release as well as antioxidant and anti-hypertensive properties of the hydrolysates. The hydrolysates produced using the optimised conditions using the subtilisin protease showed 45.0 ± 0.38% of protein, antioxidant activity via ORAC method of 485.63 ± 60.65 µmol TE/g of hydrolysate, and an IC50 for the inhibition of ACE of 1.0 ± 0.56 mg of protein/mL. The hydrolysates produced using corolase showed 46.35 ± 1.12% of protein, antioxidant activity of 389.48 ± 0.21 µmol TE/g of hydrolysate, and an IC50 for the inhibition of ACE of 3.7 ± 0.33 mg of protein/mL. Mussel meat losses and waste can be used as a source of hydrolysates rich in peptides with relevant bioactive properties, and showing potential for use as ingredients in different industries, such as food and cosmetics, contributing to a circular economy and reducing world waste.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.3390/molecules26175228pt_PT
dc.identifier.eid85114111081
dc.identifier.issn1420-3049
dc.identifier.pmcPMC8434563
dc.identifier.pmid34500661
dc.identifier.urihttp://hdl.handle.net/10400.14/34652
dc.identifier.wos000694394900001
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectAntioxidantpt_PT
dc.subjectAnti-hypertensivept_PT
dc.subjectProteinspt_PT
dc.subjectSustainabilitypt_PT
dc.subjectMarine speciespt_PT
dc.subjectMarine hydrolysatespt_PT
dc.titleHydrolysate from mussel mytilus galloprovincialis meat: enzymatic hydrolysis, optimization and bioactive propertiespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue17pt_PT
oaire.citation.titleMoleculespt_PT
oaire.citation.volume26pt_PT
person.familyNameCoscueta
person.familyNamePintado
person.givenNameEzequiel
person.givenNameMaria Manuela
person.identifier456608
person.identifier.ciencia-id6614-705D-EBA7
person.identifier.ciencia-id2F13-AAE0-3405
person.identifier.orcid0000-0003-4496-2001
person.identifier.orcid0000-0002-0760-3184
person.identifier.ridJ-7033-2016
person.identifier.ridF-5696-2013
person.identifier.scopus-author-id56986455000
person.identifier.scopus-author-id7004483898
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationf1f94059-86c8-4386-875f-a864386d54b4
relation.isAuthorOfPublicationba387c7d-27c9-4016-895c-b35597e91ebc
relation.isAuthorOfPublication.latestForDiscoveryba387c7d-27c9-4016-895c-b35597e91ebc

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