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Effect of emergent non-thermal extraction technologies on bioactive individual compounds profile from different plant materials

2019Journal article Restricted access
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dc.contributor.authorMoreira, Sílvia A.
dc.contributor.authorAlexandre, Elisabete M. C.
dc.contributor.authorPintado, Manuela
dc.contributor.authorSaraiva, Jorge A.
dc.date.accessioned2018-11-05T16:19:57Z
dc.date.available2018-11-05T16:19:57Z
dc.date.issued2019
dc.description.abstractExtraction is the first step for isolation and purification of interesting bioactive compounds, by mixing of the plant material with an adequate solvent. Those bioactive compounds are, usually, secondary metabolites, such as phenolic acids and flavonoids which are present in closed insoluble structures, making its extraction a challenge. There are many different traditional extraction methods, such as Soxhlet, heat reflux, and maceration. Nevertheless, due to several disadvantages, they are being replaced by new methods, using emergent technologies, such as high hydrostatic pressure, ultrasounds, pulsed electric fields, and supercritical fluids. The use of novel technologies allows enhancing mass transfer rates, increasing cell permeability as well as increasing secondary metabolite diffusion, leading to higher extraction yields, fewer impurities on the final extract, extractions at room temperature with thermo-sensitive structures preservation, use of different non-organic solvents, low energy consumption, short operation time, and have no significant or lower effect on the structure of bioactive compounds. This paper aims to review the effect of the main emergent extraction technologies (high hydrostatic pressure, pulsed electric fields, ultrasounds, and supercritical fluid assisted) on the individual profile of bioactive compounds from plant material.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationMoreira, S. A., Alexandre, E. M. C., Pintado, M., & Saraiva, J. A. (2019). Effect of emergent non-thermal extraction technologies on bioactive individual compounds profile from different plant materials. Food Research International, 115, 177–190. https://doi.org/10.1016/j.foodres.2018.08.046pt_PT
dc.identifier.doi10.1016/j.foodres.2018.08.046pt_PT
dc.identifier.eid85052883535
dc.identifier.eissn1873-7145
dc.identifier.issn0963-9969
dc.identifier.pmid30599930
dc.identifier.urihttp://hdl.handle.net/10400.14/25954
dc.identifier.wos000456758800021
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationEvaluation of high-pressure as a novel non-thermal extraction technology to obtain extracts with improved biological activities from medicinal herbs
dc.subjectExtractionpt_PT
dc.subjectBioactive compoundspt_PT
dc.subjectPlant materialpt_PT
dc.subjectHigh hydrostatic pressurept_PT
dc.subjectUltrasoundspt_PT
dc.subjectPulsed electric fieldspt_PT
dc.subjectSupercritical fluidspt_PT
dc.titleEffect of emergent non-thermal extraction technologies on bioactive individual compounds profile from different plant materialspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleEvaluation of high-pressure as a novel non-thermal extraction technology to obtain extracts with improved biological activities from medicinal herbs
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FMulti%2F50016%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FQUI%2F00062%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/POR_CENTRO/SFRH%2FBD%2F110430%2F2015/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBPD%2F95795%2F2013/PT
oaire.citation.endPage190
oaire.citation.startPage177
oaire.citation.titleFood Research Internationalpt_PT
oaire.citation.volume115
oaire.fundingStream5876
oaire.fundingStream5876
oaire.fundingStreamPOR_CENTRO
oaire.fundingStreamSFRH
person.familyNameMoreira
person.familyNameAlexandre
person.familyNamePintado
person.familyNameSaraiva
person.givenNameSilvia
person.givenNameElisabete
person.givenNameMaria Manuela
person.givenNameJorge
person.identifier456608
person.identifier.ciencia-idE21A-210C-756F
person.identifier.ciencia-idD012-E77D-309F
person.identifier.ciencia-id2F13-AAE0-3405
person.identifier.ciencia-idEC16-41A3-01BD
person.identifier.orcid0000-0003-2339-9790
person.identifier.orcid0000-0003-4175-2498
person.identifier.orcid0000-0002-0760-3184
person.identifier.orcid0000-0002-5536-6056
person.identifier.ridK-9179-2013
person.identifier.ridF-5696-2013
person.identifier.scopus-author-id56493264800
person.identifier.scopus-author-id7004483898
person.identifier.scopus-author-id35583570500
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.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
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
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