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Simultaneous Hydrodistillation-Steam Distillation of Rosmarinus officinalis, Lavandula angustifolia and Citrus aurantium from Morocco, Major Terpenes: Impact on Biological Activities

2021-09Journal article Open access
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dc.contributor.authorEl Kharraf, Sara
dc.contributor.authorFaleiro, Maria Leonor
dc.contributor.authorAbdellah, Farah
dc.contributor.authorEL-GUENDOUZ, Soukaina
dc.contributor.authorEl Hadrami, El Mestafa
dc.contributor.authorMiguel, Maria
dc.date.accessioned2021-10-14T14:35:05Z
dc.date.available2021-10-14T14:35:05Z
dc.date.issued2021-09
dc.description.abstractInterest in the use of essential oils (EOs) in the biomedical and food industries have seen growing over the last decades due to their richness in bioactive compounds. The challenges in developing an EO extraction process that assure an efficient levels of monoterpenes with impact on biological activities have driven the present study, in which the EO extraction process of rosemary, lavender and citrus was performed by simultaneous hydrodistillation–steam distillation, and the influence of EO composition on biological activities, namely antioxidant, anti-inflammatory, antidiabetic, anti-acetylcholinesterase, anti-tyrosinase, antibacterial, and antibiofilm activity, were evaluated. The EO yields of combinations were generally higher than the individual plants (R. officinalis (Ro), L. angustifolia (La), and C. aurantium (Ca)) extracted by the conventional hydrodistillation. The EOs obtained by this process generally had a better capacity for scavenging the free radicals, inhibiting αglucosidase, and acetylcholinesterase activities than the individual EOs. The combination of EOs did not improve the ability for scavenging peroxide hydrogen or the capacity for inhibiting lipoxygenase activity. The antioxidant activity or the enzyme inhibition activity could not only be attributed to their major compounds because they presented lower activities than the EOs. The chemical composition of the combination Ro:La:Ca, at the ratio 1/6:1/6:2/3, was enriched in 1,8-cineole, linalool, and linalyl acetate and resulted in lower MIC values for all tested strains in comparison with the ratio 1/6:2/3:1/6 that was deprived on those components. The biofilm formation of Gram positive and Gram negative bacteria was impaired by the combination Ro:La:Ca at a sub-inhibitory concentration.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.3390/molecules26185452pt_PT
dc.identifier.eissn1420-3049
dc.identifier.urihttp://hdl.handle.net/10400.1/17223
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationMediterranean Institute for Agriculture, Environment and Development
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectAntioxidant activitypt_PT
dc.subjectEnzyme inhibitory activitypt_PT
dc.subjectAntimicrobial activitypt_PT
dc.subjectAnti-biofilm formationpt_PT
dc.titleSimultaneous Hydrodistillation-Steam Distillation of Rosmarinus officinalis, Lavandula angustifolia and Citrus aurantium from Morocco, Major Terpenes: Impact on Biological Activitiespt_PT
dc.title.alternativeDestilação simultânea hidrodistillation-steam de Rosmarinus officinalis, Lavandula angustifolia e Cítrico aurantium de Marrocos, Major Terpenes: impacto sobre atividades biológicaspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleMediterranean Institute for Agriculture, Environment and Development
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F05183%2F2020/PT
oaire.citation.issue18pt_PT
oaire.citation.startPage5452pt_PT
oaire.citation.titleMoleculespt_PT
oaire.citation.volume26pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameFaleiro
person.familyNameEl-Guendouz
person.familyNameMiguel
person.givenNameMaria Leonor
person.givenNameSoukaina
person.givenNameMaria da Graça
person.identifier252666
person.identifierhttps://scholar.google.com/citations?user=CYBI8q8AAAAJ&hl=fr
person.identifier.ciencia-id281D-5E01-F09A
person.identifier.ciencia-id3E11-53A1-4D90
person.identifier.ciencia-id6110-6FE7-DF28
person.identifier.orcid0000-0002-3878-6948
person.identifier.orcid0000-0002-3341-9452
person.identifier.orcid0000-0003-2507-4228
person.identifier.scopus-author-id6507927018
person.identifier.scopus-author-id57190122389
person.identifier.scopus-author-id35562054500
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublicationf6745212-30ad-4c15-af2e-37a2b4f71b1e
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