Bioactive compounds of juices from two Brazilian grape cultivars.

Bioactive compounds of juices from two Brazilian grape cultivars.

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Grape juice consumption may prevent several chronic diseases owing to the presence of phenolic compounds, which have an important role in the reduction of oxidative stress. This study investigated the polyphenol content and antioxidant activities of grape juices from two cultivars: BRS-Cora and Isabella. Total polyphenol content (TPC), anthocyanins, antioxidant capacity (oxygenradical absorbance capacity, ferric reducing antioxidantpower and1,1-diphenyl-2-picrylhydrazyl), and phenolic profile (high-performance liquid chromatography with diode array and fluorescence detection ? HPLC-DAD-FLD) were determined.

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Bibliographic Details
Main Authors: SILVA, J. K., CAZARIN, C. B. B., CORREA, L. C., BATISTA, A. G., FURLAN, C. P. B, BIASOTO, A. C. T., PEREIRA, G. E., CAMARGO, A. C. de, MARÓSTICA JUNIOR, M. R.
Other Authors: JULIANA KELLY DA SILVA, UNICAMP; CINTHIA BAÚ BETIM CAZARIN, UNICAMP; LUIZ CLAUDIO CORREA, CPATSA; ÂNGELA GIOVANA BATISTA, UNICAMP; CIBELE PRISCILA BUSCH FURLAN; ALINE TELLES BIASOTO MARQUES, CPATSA; GIULIANO ELIAS PEREIRA, CNPUV; ADRIANO COSTA DE CAMARGO, ESALQ; MÁRIO ROBERTO MARÓSTICA JUNIOR, UNICAMP.
Format: Artigo de periódico biblioteca
Language:Ingles
English
Published: 2015-12-10
Subjects:Variedade Isabella, BRS-Cora, Compostos bioativos, Polifenóis, Potencial antioxidante, Suco de uva, Antioxidant potential, Uva, Grape juice, Polyphenols, Bioactive compounds,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1031428
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http://www.alice.cnptia.embrapa.br/alice/handle/doc/1031428

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