Phenolic Composition of Brazilian BRS Carmem (Muscat Belly A × BRS Rúbea) Grapes: Evaluation of Their Potential Use as Bioingredients

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidad de Castilla-La Mancha-
Autor(es): dc.contributorBrazilian Agricultural Research Corporation-
Autor(es): dc.creatorNishiyama-Hortense, Yara Paula-
Autor(es): dc.creatorOlivati, Carolina-
Autor(es): dc.creatorPérez-Navarro, José-
Autor(es): dc.creatorSouza, Reginaldo Teodoro-
Autor(es): dc.creatorJanzantti, Natália S.-
Autor(es): dc.creatorDa-Silva, Roberto-
Autor(es): dc.creatorHermosín-Gutiérrez, Isidro-
Autor(es): dc.creatorGómez-Alonso, Sergio-
Autor(es): dc.creatorLago-Vanzela, Ellen Silva-
Data de aceite: dc.date.accessioned2025-08-21T20:50:34Z-
Data de disponibilização: dc.date.available2025-08-21T20:50:34Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-07-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/foods12132608-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/300415-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/300415-
Descrição: dc.descriptionThe BRS Carmem grape was developed as an alternative for processing juices and wines. This study aimed to determine the phenolic compounds (PC) in the edible parts of this grape from two harvests—one harvested at ideal maturation time and another when the grapes were still immature—using HPLC-DAD-ESI-MS/MS. Student’s t-test was used (α = 0.05) to evaluate differences in the PC content between the edible parts and between the harvests. Both skins showed a predominance of flavonols, anthocyanins, hydroxycinnamic acids derivatives (HCAD) and stilbenes, with higher concentrations for harvest 1 than harvest 2. For both harvests (harvest 1 and harvest 2), the HCAD (mg of caftaric acid•kg fruit−1) was higher in whole grapes (383.98 and 67.09) than in their skins (173.95 and 21.74), with a predominance of trans-caffeic acid for all samples; the flavan-3-ols and proanthocyanidins (mg of (+)-catechin•kg fruit−1) presented higher concentrations in the seeds (flavan-3-ols: 203.20 and 182.71, proanthocyanidins: 453.57 and 299.86) than in the skins (flavan-3-ols: 1.90 and 4.56, proanthocyanidins: 37.58 and 98.92); the stilbenes concentration (µg 3-glc-resveratrol•kg fruit−1) was higher for the seeds from harvest 2 (896.25) than those from harvest 1 (48.67). BRS Carmem grapes contain a phenolic composition complex, and still have a relevant concentration of flavonols, anthocyanins and stilbenes, even when immature.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionInstitute of Biosciences Humanities and Exact Sciences (Ibilce) São Paulo State University (Unesp), Campus São José do Rio Preto, Rua Cristóvão Colombo 2265-
Descrição: dc.descriptionInstituto Regional de Investigación Científica Aplicada Universidad de Castilla-La Mancha-
Descrição: dc.descriptionBrazilian Agricultural Research Corporation-
Descrição: dc.descriptionInstitute of Biosciences Humanities and Exact Sciences (Ibilce) São Paulo State University (Unesp), Campus São José do Rio Preto, Rua Cristóvão Colombo 2265-
Descrição: dc.descriptionFAPESP: 2020/02471-4-
Descrição: dc.descriptionFAPESP: 2020/02760-6-
Idioma: dc.languageen-
Relação: dc.relationFoods-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBrazilian hybrid grape-
Palavras-chave: dc.subjectharvests-
Palavras-chave: dc.subjectHPLC-DAD-ESI-MSn-
Palavras-chave: dc.subjectphenolic compounds-
Título: dc.titlePhenolic Composition of Brazilian BRS Carmem (Muscat Belly A × BRS Rúbea) Grapes: Evaluation of Their Potential Use as Bioingredients-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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