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From tradition to health: chemical and bioactive characterization of five traditional plants

dc.contributor.authorGarcia-Oliveira, Paula
dc.contributor.authorCarreira-Casais, Anxo
dc.contributor.authorPereira, Eliana
dc.contributor.authorDias, Maria Inês
dc.contributor.authorPereira, Carla
dc.contributor.authorCalhelha, Ricardo C.
dc.contributor.authorStojković, Dejan
dc.contributor.authorSoković, Marina
dc.contributor.authorSimal-Gandara, Jesus
dc.contributor.authorPrieto Lage, Miguel A.
dc.contributor.authorCaleja, Cristina
dc.contributor.authorBarros, Lillian
dc.date.accessioned2023-07-10T13:18:41Z
dc.date.available2023-07-10T13:18:41Z
dc.date.issued2022
dc.description.abstractSeveral scientific studies have been proving the bioactive effects of many aromatic and medicinal plants associated with the presence of a high number of bioactive compounds, namely phenolic compounds. The antioxidant, anti-inflammatory, and antimicrobial capacities of these molecules have aroused high interest in some industrial sectors, including food, pharmaceuticals, and cosmetics. This work aimed to determine the phenolic profiles of the infusions and hydroethanolic extracts of five plants (Carpobrotus edulis, Genista tridentata, Verbascum sinuatum, Cytisus multiflorus, and Calluna vulgaris) that have been employed in many traditional preparations. In addition, the antioxidant, antimicrobial, anti-inflammatory, and anti-tumoral activity of each different preparation was evaluated using in vitro assays. The HPLC-DAD-ESI/MS profile revealed the presence of eighty phenolic compounds, belonging to seven different families of compounds. Regarding antioxidant properties, the hydroethanolic extract of C. edulis showed a potent effect in the TBARS assay (IC50 = 1.20 µg/mL), while G. tridentata hydroethanolic extract achieved better results in the OxHLIA test (IC50 = 76 µg/mL). For cytotoxic and anti-inflammatory results, V. sinuatum infusions stood out significantly, with GI50 = 59.1–92.1 µg/mL and IC50 = 121.1 µg/mL, respectively. Finally, C. edulis hydroethanolic extract displayed the most relevant antibacterial activity, showing MBC values of 0.25–1 mg/mL, while G. tridentata hydroethanolic extract exerted the greatest antifungal effects (MFC of 0.5–1 mg/mL). The results of this study deepen the knowledge of the phenolic profiles and also provide evidence on the bioactive properties of the species selected, which could be considered highly valuable options for research and application in several sectors, namely food, cosmetics, and pharmaceuticals.en
dc.description.sponsorshipThe research was supported by MICINN supporting the Ramón y Cajal grant for M.A. Prieto (RYC-2017-22891) and the FPU grant for A. Carreira-Casais (FPU2016/06135); by Xunta de Galicia for supporting the pre-doctoral grants of P. Garcia-Oliveira (ED481A-2019/295). The authors are grateful to the Foundation for Science and Technology (FCT, Portugal) for financial support through national funds FCT/MCTES (PIDDAC) to CIMO (UIDB/00690/2020 and UIDP/00690/2020) and SusTEC (LA/P/0007/2021); national funding by FCT, PI, through the institutional scientific employment program contract for L. Barros, E. Pereira, M.I. Dias, C. Pereira, and R. Calhelha contracts; to the project Healthy- PETFOOD for the contract of C. Caleja (Project Healthy-PETFOOD POCI-01-0247-FEDER-047073). This work has been supported by the Ministry of Education, Science and Technological Development of the Republic of Serbia (451-03-68/2020-14/200007).
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationGarcia-Oliveira, Paula; Carreira-Casais, Anxo; Pereira, Eliana; Dias, Maria Inês; Pereira, Carla; Calhelha, Ricardo C.; Stojković, Dejan; Soković, Marina; Simal-Gandara, Jesus; Prieto Lage, Miguel A.; Caleja, Cristina; Barros, Lillian (2022). From tradition to health: chemical and bioactive characterization of five traditional plants. Molecules. ISSN 1420-3049. 27:19, p. 1-24pt_PT
dc.identifier.issn1420-3049
dc.identifier.urihttp://hdl.handle.net/10198/28521
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.subjectMedicinal plantspt_PT
dc.subjectPhenolic compositionpt_PT
dc.subjectBioactive compoundspt_PT
dc.subjectHealth benefits
dc.titleFrom tradition to health: chemical and bioactive characterization of five traditional plantspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.titleMoleculespt_PT
person.familyNamePereira
person.familyNameDias
person.familyNamePereira
person.familyNameCalhelha
person.familyNamePrieto Lage
person.familyNameCaleja
person.familyNameBarros
person.givenNameEliana
person.givenNameMaria Inês
person.givenNameCarla
person.givenNameRicardo C.
person.givenNameMiguel A.
person.givenNameCristina
person.givenNameLillian
person.identifier1415151
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rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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