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Valorization of sicana odorifera (Vell.) naudin epicarp as a source of bioactive compounds: Chemical characterization and evaluation of its bioactive properties

2021Artigo científico Acesso aberto
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dc.contributor.authorAlbuquerque, Bianca R.
dc.contributor.authorDias, Maria Inês
dc.contributor.authorPereira, Carla
dc.contributor.authorPetrović, Jovana
dc.contributor.authorSoković, Marina
dc.contributor.authorCalhelha, Ricardo C.
dc.contributor.authorOliveira, Beatriz
dc.contributor.authorFerreira, Isabel C.F.R.
dc.contributor.authorBarros, Lillian
dc.date.accessioned2018-02-19T10:00:00Z
dc.date.accessioned2021-11-23T12:12:45Z
dc.date.available2018-01-19T10:00:00Z
dc.date.available2021-11-23T12:12:45Z
dc.date.issued2021
dc.description.abstractFruit bio-residues can be interesting for the recovery of bioactive molecules, such as phenolic compounds, tocopherols, vitamins, among others. These compounds can be targeted at the food industry and used for the development of functional foods or as food additives. In some cases, fruit epicarps are converted into by-products with non-commercial value, and generally, these fruit parts have a higher content in bioactive compounds than the fruit pulp. From this perspective, S. odorifera, a Brazilian fruit, has an inedible epicarp that could be explored to obtain biological compounds. Therefore, the aims of this study were to evaluate the chemical composition and the antioxidant, anti-proliferative, anti-inflammatory, and antimicrobial bioactivities of this by-product. S. odorifera epicarp showed a total of four organic acids, four phenolic compounds, highlighting the high concentration of anthocyanins (24 ± 1 mg/g dry weight (dw)) and high content of tocopherols (366 ± 2 mg/100 g dw). The hydroethanolic extract showed considerable antioxidant activity (EC50 values of 48.2 ± 0.5 and 27 ± 1 µg/mL for TBARS and OxHLIA assays, respectively), as also antibacterial and antifungal activities (minimal inhibitory concentrations (MICs) ≤ 2.2 mg/mL). The results obtained in this study suggest that Sicana odorifera epicarp represents a reliable option for the development of novel natural-based colorants with functional/bioactive proprieties.en_EN
dc.description.sponsorshipThe authors are grateful to the Foundation for Science and Technology (FCT, Portugal) for financial support through national funds FCT/MCTES to CIMO (UIDB/00690/2020) and B.R. Albuquerque research grant (SFRH/BD/136370/2018). National funding by FCT, P.I., through the individual scientific employment program-contract for M.I.D., C.P., R.C.C., and L.B. contracts. The authors are grateful to FEDER-Interreg España-Portugal programme for financial support through the project TRANSCoLAB 0612_TRANS_CO_LAB_2_PT and to the European Regional Development Fund (ERDF) through the Regional Operational Program North 2020, within the scope of Project GreenHealth: Norte-01-0145-FEDER-000042 and the Project Mobilizador Norte-01-0247- FEDER-024479: ValorNatural®. This work has also been supported by the Ministry of Education, Science and Technological Development of Republic of Serbia (451-03-68/2020-14/200007).
dc.description.versioninfo:eu-repo/semantics/publishedVersionen_EN
dc.identifier.citationAlbuquerque, Bianca R.; Dias, Maria Inês; Pereira, Carla; Petrović, Jovana; Soković, Marina; Calhelha, Ricardo C.; Oliveira, Beatriz; Ferreira, Isabel C.F.R.; Barros, Lillian (2021). Valorization of sicana odorifera (Vell.) naudin epicarp as a source of bioactive compounds: Chemical characterization and evaluation of its bioactive properties. Foods. ISSN 2304-8158. 10:4, p. 1-12en_EN
dc.identifier.doi10.3390/foods10040700en_EN
dc.identifier.issn2304-8158
dc.identifier.urihttp://hdl.handle.net/10198/24370
dc.language.isoeng
dc.peerreviewedyesen_EN
dc.relationMountain Research Center
dc.subjectAnthocyanin polyphenolsen_EN
dc.subjectAntimicrobial and antioxidant activitiesen_EN
dc.subjectFruit by-productsen_EN
dc.subjectNatural-based colorantsen_EN
dc.subjectNon-anthocyanin polyphenolsen_EN
dc.titleValorization of sicana odorifera (Vell.) naudin epicarp as a source of bioactive compounds: Chemical characterization and evaluation of its bioactive propertiesen_EN
dc.typejournal article
dspace.entity.typePublication
oaire.awardNumberUIDB/00690/2020
oaire.awardTitleMountain Research Center
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00690%2F2020/PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameAlbuquerque
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person.familyNamePereira
person.familyNameCalhelha
person.familyNameFerreira
person.familyNameBarros
person.givenNameBianca R.
person.givenNameMaria Inês
person.givenNameCarla
person.givenNameRicardo C.
person.givenNameIsabel C.F.R.
person.givenNameLillian
person.identifier1415151
person.identifier144781
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person.identifier.ciencia-id9418-CF95-9919
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person.identifier.orcid0000-0003-4109-7921
person.identifier.orcid0000-0001-8744-7814
person.identifier.orcid0000-0003-0093-771X
person.identifier.orcid0000-0002-6801-4578
person.identifier.orcid0000-0003-4910-4882
person.identifier.orcid0000-0002-9050-5189
person.identifier.ridM-8242-2013
person.identifier.ridK-1629-2016
person.identifier.ridJ-2172-2014
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person.identifier.scopus-author-id57192311941
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project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccessen_EN
rcaap.typearticleen_EN
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