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Plant volatiles: using scented molecules as food additives

2022Journal article Open access
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dc.contributor.authorDerbassi, Nabila Ben
dc.contributor.authorPedrosa, Mariana C.
dc.contributor.authorHeleno, Sandrina A.
dc.contributor.authorCarocho, Márcio
dc.contributor.authorFerreira, Isabel C.F.R.
dc.contributor.authorBarros, Lillian
dc.date.accessioned2022-03-02T16:29:49Z
dc.date.available2022-03-02T16:29:49Z
dc.date.issued2022
dc.description.abstractSecondary metabolism of plants produces molecules that are widely used in the food industry for many years. The demand for these molecules has been increasing, and special focus has been given to volatile molecules. Scope: The study of secondary metabolites with special focus on the volatile molecules is overviewed, explaining their bioactivities and examples of application in the food industry. Approach: Systematic analysis of volatiles and their applications. Specific analysis of volatile components of plants and their use as active packaging and airborne food preservatives. Key findings: Some work has been done regarding volatiles in terms of food preservation but is focused mostly on postharvest protection. Considering the number of studies regarding the use of volatiles, the industry should start implementing these molecules for more sustainable approaches to preservation. Conclusions: The food industry has researched plant volatiles for some years, but the focus has been almost exclusively on postharvest protection, and more research can be directed to other food categories. Technology to overcome limitations of plant volatiles is expected to improve, placing pressure on regulatory bodies to allow these molecules in foods, on par with consumer and industry preference for natural-based molecules used in foods.pt_PT
dc.description.sponsorshipThe authors are grateful to the Foundation for Science and Technology (FCT, Portugal) for financial support through national funds FCT/MCTES to the CIMO (UIDB/00690/2020). Acknowledgments to the Project financed by the European Fund for Regional Development (Fundo Europeu de Desenvolvimento Regional (FEDER)) through the Programa Operacional Regional Norte 2020, within the “PlantCovid” project, NORTE-01-02B7-FEDER-054870. M. C. Pedrosa thanks “PlantCovid” project for her scholarship. S. Heleno and M. Carocho thank FCT, P.I., for their individual employment program-contract (CEECIND/00831/2018, CEECIND/03040/2017), while L. Barros thanks FCT, P.I., through the institutional scientific employment program- contract.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationDerbassi, Nabila Ben; Pedrosa, Mariana C.; Heleno, Sandrina; Carocho, Marcio; Ferreira, Isabel C.F.R.; Barros, Lillian (2022). Plant volatiles: using scented molecules as food additives. Trends in Food Science & Technology. ISSN 0924-2244. 122, p. 97-103pt_PT
dc.identifier.doi10.1016/j.tifs.2022.02.002pt_PT
dc.identifier.issn0924-2244
dc.identifier.urihttp://hdl.handle.net/10198/25131
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.relationMountain Research Center
dc.relationNot Available
dc.relationNot Available
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectPlant secondary metabolitespt_PT
dc.subjectPlant volatilespt_PT
dc.subjectFood additivespt_PT
dc.subjectEssential oilspt_PT
dc.titlePlant volatiles: using scented molecules as food additivespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleMountain Research Center
oaire.awardTitleNot Available
oaire.awardTitleNot Available
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00690%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/CEEC IND 2018/CEECIND%2F00831%2F2018%2FCP1578%2FCT0001/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/CEEC IND 2017/CEECIND%2F03040%2F2017%2FCP1403%2FCT0001/PT
oaire.citation.endPage103pt_PT
oaire.citation.startPage97pt_PT
oaire.citation.titleTrends in Food Science & Technologypt_PT
oaire.citation.volume122pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamCEEC IND 2018
oaire.fundingStreamCEEC IND 2017
person.familyNamePedrosa
person.familyNameHeleno
person.familyNameCarocho
person.familyNameFerreira
person.familyNameBarros
person.givenNameMariana C.
person.givenNameSandrina A.
person.givenNameMárcio
person.givenNameIsabel C.F.R.
person.givenNameLillian
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person.identifier.orcid0000-0003-4910-4882
person.identifier.orcid0000-0002-9050-5189
person.identifier.ridL-5951-2014
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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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