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Exploring the chemical and bioactive properties of Hibiscus sabdariffa L. calyces from Guinea-Bissau (West Africa).
dc.creator | Jabeur, Inès | |
dc.creator | Pereira, Eliana | |
dc.creator | Caleja, Cristina | |
dc.creator | Calhelha, Ricardo C. | |
dc.creator | Soković, Marina | |
dc.creator | Catarino, Luís | |
dc.creator | Barros, Lillian | |
dc.creator | Ferreira, Isabel C. F. R. | |
dc.date.accessioned | 2019-05-15T10:34:26Z | |
dc.date.available | 2900-01-01 | |
dc.date.issued | 2019 | |
dc.identifier.uri | http://xlink.rsc.org/?DOI=C9FO00287A | |
dc.identifier.uri | https://radar.ibiss.bg.ac.rs/handle/123456789/3340 | |
dc.description.abstract | Different external factors influence the chemical characteristics of natural products, varying according to the geographic origin. The present study determined the nutritional and chemical composition of Hibiscus sabdariffa L. dried calyces (Guinea-Bissauan origin), as well as the phenolic composition, antioxidant, anti-inflammatory, cytotoxicity and antimicrobial activity of its infusion and hydroethanolic extracts. Among the chemical components, glucose and quinic acid showed the major concentration for sugars and organic acids, respectively. Palmitic acid and α-tocopherol were the most abundant lipophilic compounds. The individual phenolic compounds were analysed through HPLC-DAD-ESI/MS. Thirteen compounds were identified in the hydroethanolic extract, while twelve were identified in the infusion, 3-O-caffeoylquinic acid being the major non-anthocyanin compound. Three anthocyanins were identified, delphinidin-3-O-sambubioside being the most abundant. Both extracts showed promising results in all the bioactive assays. This study exhibited the beneficial properties of H. sabdariffa and also emphasized the potential applications of this plant in different industrial sectors. | en |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/173032/RS// | |
dc.relation | Foundation for Science and Technology (FCT, Portugal) and FEDER under Programme PT2020 | |
dc.relation | 0377_Iberphenol_6_E | |
dc.relation | Project NORTE-01-0145-FEDER-023289: DeCodE | |
dc.relation | Mobilizador Norte-01-0247-FEDER-024479: ValorNatural® | |
dc.rights | restrictedAccess | |
dc.source | Food & Function | |
dc.title | Exploring the chemical and bioactive properties of Hibiscus sabdariffa L. calyces from Guinea-Bissau (West Africa). | en |
dc.type | article | en |
dc.rights.license | ARR | |
dcterms.abstract | Цалхелха, Рицардо Ц.; Баррос, Лиллиан; Ферреира, Исабел Ц. Ф. Р.; Соковић, Марина; Цатарино, Луíс; Јабеур, Инèс; Переира, Елиана; Цалеја, Цристина; | |
dc.rights.holder | © 2019 The Royal Society of Chemistry. | |
dc.citation.issue | 4 | |
dc.citation.volume | 10 | |
dc.identifier.doi | 10.1039/c9fo00287a | |
dc.identifier.pmid | 30957799 | |
dc.identifier.scopus | 2-s2.0-85064629569 | |
dc.identifier.wos | 000467075600039 | |
dc.citation.apa | Jabeur, I., Pereira, E., Caleja, C., Calhelha, R. C., Soković, M., Catarino, L., … Ferreira, I. C. F. R. (2019). Exploring the chemical and bioactive properties of Hibiscus sabdariffa L. calyces from Guinea-Bissau (West Africa). Food & Function, 10(4), 2234–2243. | |
dc.citation.vancouver | Jabeur I, Pereira E, Caleja C, Calhelha RC, Soković M, Catarino L, Barros L, Ferreira ICFR. Exploring the chemical and bioactive properties of Hibiscus sabdariffa L. calyces from Guinea-Bissau (West Africa). Food Funct. 2019;10(4):2234–43. | |
dc.citation.spage | 2234 | |
dc.citation.epage | 2243 | |
dc.type.version | publishedVersion | en |