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Challenges of traditional herbal teas: Plant infusions and their mixtures with bioactive properties

dc.contributor.authorCaleja, Cristina
dc.contributor.authorFinimundy, Tiane C.
dc.contributor.authorPereira, Carla
dc.contributor.authorBarros, Lillian
dc.contributor.authorCalhelha, Ricardo C.
dc.contributor.authorSoković, Marina
dc.contributor.authorIvanov, Marija
dc.contributor.authorCarvalho, Ana Maria
dc.contributor.authorRosa, Eduardo
dc.contributor.authorFerreira, Isabel C.F.R.
dc.date.accessioned2018-02-19T10:00:00Z
dc.date.accessioned2020-01-06T14:10:15Z
dc.date.available2018-01-19T10:00:00Z
dc.date.available2020-01-06T14:10:15Z
dc.date.issued2019
dc.description.abstractIn order to characterize and study the bioactivities of individual plant species and to determine how these characteristics are modified when preparing blends, five different plant species were selected: Erica australis L., Genista tridentata L., Melissa officinalis L., Mentha spicata L., and Prunella vulgaris L. Infusions prepared from each plant species and from three selected mixtures were analyzed in terms of nutritional values, phenolic compositions, and bioactive properties (antioxidant, antimicrobial, cytotoxic, and anti-inflammatory activities). The major compound detected in M. officinalis, M. spicata, and P. vulgaris infusions was rosmarinic acid, whilst in E. australis and G. tridentata flavonoid derivatives such as quercetin and genistein were identified. P. vulgaris and M. officinalis presented the best results in TBARS and OxHLIA assays, respectively. M. spicata and all mixtures presented anti-inflammatory activity. M. spicata showed the best cytotoxic properties and antimicrobial activity, and none of the infusions showed hepatotoxicity for non-tumour cells.
dc.description.sponsorshipThe authors are grateful to the Foundation for Science and Technology (FCT, Portugal) and FEDER under Programme PT2020 for financial support to CIMO (UID/AGR/00690/2019); national funding by FCT, P. I., through the institutional scientific employment program-contract for L. Barros and R. C. Calhelha, and Carla Pereira’s contract though the celebration of program-contract foreseen in No. 4, 5 and 6 of article 23° of Decree-Law No. 57/2016, of 29th August, amended by Law No. 57/2017, of 19th July; the FEDER-Interreg España-Portugal programme for financial support through the project 0377_Iberphenol_6_E; and the European Regional Development Fund (ERDF) through the Regional Operational Program North 2020, within the scope of Project NORTE-01-0145-FEDER-023289: DeCodE. The authors also thank the company Ervital (Castro Daire, Portugal) for providing the samples.
dc.description.versioninfo:eu-repo/semantics/publishedVersionen_EN
dc.identifier.citationCaleja, Cristina; Finimundy, Tiane C.; Pereira, Carla; Barros, Lillian; Calhelha, Ricardo C.; Sokovic, Marina; Ivanov, Marija; Carvalho, Ana Maria; Rosa, Eduardo; Ferreira, Isabel C.F.R. (2019). Challenges of traditional herbal teas: Plant infusions and their mixtures with bioactive properties. Food and Function. ISSN 2042-6496. 10, p. 5939-5951en_EN
dc.identifier.doi10.1039/c9fo01473jen_EN
dc.identifier.issn2042-6496
dc.identifier.urihttp://hdl.handle.net/10198/20265
dc.language.isoeng
dc.peerreviewedyesen_EN
dc.titleChallenges of traditional herbal teas: Plant infusions and their mixtures with bioactive propertiesen_EN
dc.typejournal article
dspace.entity.typePublication
person.familyNameCaleja
person.familyNameFinimundy
person.familyNamePereira
person.familyNameBarros
person.familyNameCalhelha
person.familyNameMaria Carvalho
person.familyNameFerreira
person.givenNameCristina
person.givenNameTiane Cristine
person.givenNameCarla
person.givenNameLillian
person.givenNameRicardo C.
person.givenNameAna
person.givenNameIsabel C.F.R.
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person.identifier.ridK-1629-2016
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rcaap.rightsopenAccessen_EN
rcaap.typearticleen_EN
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