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Environmental factors related to climate change alter the chemical composition and biological activity of lavandula viridis l’Hér essential oil

dc.contributor.authorPaixão Mansinhos, Inês Filipa
dc.contributor.authorGonçalves, Sandra
dc.contributor.authorRodríguez Solana, Raquel
dc.contributor.authorMoreno-Rojas, José Manuel
dc.contributor.authorRomano, Anabela
dc.date.accessioned2024-09-28T12:23:34Z
dc.date.available2024-09-28T12:23:34Z
dc.date.issued2024-07-02
dc.description.abstractClimate change is affecting all regions of the world, and the Mediterranean region is one of the most affected. Plants accumulate secondary metabolites as an adaptive response to stress circumstances. The present study investigated the effect of different abiotic factor conditions (drought, moderate heat, severe heat, salinity, and UV-B radiation) on the essential oil (EO) yield, composition (volatile profile), and biological activity (enzyme inhibition and antioxidant activity) of Lavandula viridis L'Her. In general, the environmental conditions increased the extraction yield of EO. Eighty-two compounds were identified in the EO and environmental factors induced some quantitative changes in EO composition. Severe heat and salinity conditions increased the concentration of the two most abundant compounds, 1,8-cineole and camphor. Severe heat also increased the potential of EO to inhibit the enzymes butyrylcholinesterase and tyrosinase. Drought, salinity, and UV-B radiation promoted the ability of EO to inhibit acetylcholinesterase. In addition, heat and drought enhanced the antioxidant activity of EO. These results are relevant for exploring the potential of this EO for industrial applications, although future studies combining the factors studied are important to understand the influence of synergistic effects on the composition and bioactivity of the plant products obtained.eng
dc.description.sponsorshipCEECINST/00052/2021; RYC2022-036888-I; IJC2018-036207-I
dc.identifier.doi10.3390/agriculture14071067
dc.identifier.issn2077-0472
dc.identifier.urihttp://hdl.handle.net/10400.1/25964
dc.language.isoeng
dc.peerreviewedyes
dc.publisherMDPI
dc.relationMediterranean Institute for Agriculture, Environment and Development
dc.relationCHANGE - Global Change and Sustainability Institute
dc.relationImpact of challenging environmental conditions on plant secondary metabolism
dc.relation.ispartofAgriculture
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectLamiaceae
dc.subjectEnvironmental factors
dc.subjectGC-MS
dc.subjectTerpenes
dc.subjectAntioxidants
dc.subjectEnzyme inhibition
dc.titleEnvironmental factors related to climate change alter the chemical composition and biological activity of lavandula viridis l’Hér essential oileng
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleMediterranean Institute for Agriculture, Environment and Development
oaire.awardTitleCHANGE - Global Change and Sustainability Institute
oaire.awardTitleImpact of challenging environmental conditions on plant secondary metabolism
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F05183%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0121%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/OE/SFRH%2FBD%2F145243%2F2019/PT
oaire.citation.issue7
oaire.citation.startPage1067
oaire.citation.titleAgriculture
oaire.citation.volume14
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamOE
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNamePaixão Mansinhos
person.familyNameGonçalves
person.familyNameRodríguez Solana
person.familyNameRomano
person.givenNameInês Filipa
person.givenNameSandra
person.givenNameRaquel
person.givenNameAnabela
person.identifier624004
person.identifier.ciencia-id4114-8891-54E1
person.identifier.ciencia-id9F19-E3AE-2C59
person.identifier.ciencia-idFE10-7889-0562
person.identifier.ciencia-id8A18-7E9A-3B0E
person.identifier.orcid0000-0001-9632-8876
person.identifier.orcid0000-0002-3038-4434
person.identifier.orcid0000-0003-4204-7387
person.identifier.orcid0000-0002-7204-7428
person.identifier.ridM-6988-2017
person.identifier.ridI-6317-2015
person.identifier.scopus-author-id8583003200
person.identifier.scopus-author-id55081917100
person.identifier.scopus-author-id56249997600
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
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