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Optimization of bromelain isolation from pineapple byproducts by polysaccharide complex formation

2019Journal article Restricted access
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dc.contributor.authorCampos, Débora A.
dc.contributor.authorCoscueta, Ezequiel R.
dc.contributor.authorValetti, Nadia Woitovich
dc.contributor.authorPastrana-Castro, Lorenzo M.
dc.contributor.authorTeixeira, José A.
dc.contributor.authorPicó, Guillermo A.
dc.contributor.authorPintado, Maria Manuela
dc.date.accessioned2018-10-16T09:59:55Z
dc.date.available2018-10-16T09:59:55Z
dc.date.issued2019
dc.description.abstractA simple method for bromelain extraction from industrial pineapple residues (stems and peels) was developed and optimized through factorial experimental design. The developed methodology, based on precipitation with carrageenan, represents an alternative to the use of organic solvents and inorganic salts (common industrial precipitation) and allows achieving extracts with high bromelain purity. High recovery yield – 80–90% - of active bromelain was obtained for both crude juices (stems and peels) making possible to obtain ca. 0.3 g of bromelain from 100 g of pineapple byproducts using a low polysaccharide concentration (0.2–0.3% w/v).pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationCampos, D. A., Coscueta, E. R., Valetti, N. W., Pastrana-Castro, L. M., Teixeira, J. A., Picó, G. A., & Pintado, M. M. (2019). Optimization of bromelain isolation from pineapple byproducts by polysaccharide complex formation. Food Hydrocolloids, 87, 792–804. https://doi.org/10.1016/j.foodhyd.2018.09.009pt_PT
dc.identifier.doi10.1016/j.foodhyd.2018.09.009pt_PT
dc.identifier.eid85053405030
dc.identifier.eissn1873-7137
dc.identifier.issn0268-005X
dc.identifier.urihttp://hdl.handle.net/10400.14/25781
dc.identifier.wos000447623600082
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationPIRSES-GA-2013-611493
dc.relationDevelopment and characterization of functional ingredients through valorization of pineapple by-products: production, bioactivity and potential application
dc.relationPOCI-01-0145-FEDER-0066
dc.subjectProtein complexpt_PT
dc.subjectNatural crude juicespt_PT
dc.subjectCarrageenanpt_PT
dc.subjectBromelainpt_PT
dc.titleOptimization of bromelain isolation from pineapple byproducts by polysaccharide complex formationpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleDevelopment and characterization of functional ingredients through valorization of pineapple by-products: production, bioactivity and potential application
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/FARH/SFRH%2FBD%2F104074%2F2014/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FMulti%2F50016%2F2013/PT
oaire.citation.endPage804
oaire.citation.startPage792
oaire.citation.titleFood Hydrocolloidspt_PT
oaire.citation.volume87pt_PT
oaire.fundingStreamFARH
oaire.fundingStream5876
person.familyNameCampos
person.familyNameCoscueta
person.familyNameWoitovich Valetti
person.familyNameTeixeira
person.familyNamePintado
person.givenNameDébora
person.givenNameEzequiel
person.givenNameNadia
person.givenNameJosé
person.givenNameMaria Manuela
person.identifierD-8675-2016
person.identifier456608
person.identifier.ciencia-id1A16-FC5B-3468
person.identifier.ciencia-id6614-705D-EBA7
person.identifier.ciencia-id2F13-AAE0-3405
person.identifier.orcid0000-0003-0174-6640
person.identifier.orcid0000-0003-4496-2001
person.identifier.orcid0000-0001-7509-1160
person.identifier.orcid0000-0002-4918-3704
person.identifier.orcid0000-0002-0760-3184
person.identifier.ridJ-7033-2016
person.identifier.ridA-6268-2012
person.identifier.ridF-5696-2013
person.identifier.scopus-author-id55250923400
person.identifier.scopus-author-id56986455000
person.identifier.scopus-author-id13402823200
person.identifier.scopus-author-id7004483898
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
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
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