Polyphenol Profiles of Just Pruned Grapevine Canes from Wild Vitis Accessions and Vitis vinifera Cultivars
| dc.rights.license | open | en_US |
| hal.structure.identifier | Ecophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV] | |
| dc.contributor.author | LOUPIT, Gregoire | |
| hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
| dc.contributor.author | PRIGENT, Sylvain | |
| hal.structure.identifier | Unité de Recherche Oenologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | FRANC, Céline | |
| hal.structure.identifier | Unité de Recherche Oenologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | DE REVEL, Gilles | |
| hal.structure.identifier | Unité de Recherche Oenologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | RICHARD, Tristan | |
| hal.structure.identifier | Ecophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV] | |
| dc.contributor.author | COOKSON, Sarah
IDREF: 22161009X | |
| hal.structure.identifier | Unité de Recherche Oenologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | FONAYET, Josep Valls | |
| dc.date.accessioned | 2020-09-10T15:18:51Z | |
| dc.date.available | 2020-09-10T15:18:51Z | |
| dc.date.issued | 2020 | |
| dc.identifier.issn | 0021-8561 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/11294 | |
| dc.description.abstractEn | Grapevine canes are an abundant byproduct of the wine industry. The stilbene contents of Vitis vinifera cultivars have been largely studied, but little is known about the stilbene contents of wild Vitis accessions. Moreover, there have only been few studies on the quantification of other phenolic compounds in just pruned grapevine canes. In our study, we investigated the polyphenol profile of 51 genotypes belonging to 15 Vitis spp. A total of 36 polyphenols (20 stilbenes, 6 flavanols, 7 flavonols, and 3 phenolic acids) were analyzed by high-performance liquid chromatography coupled with a triple quadrupole mass spectrometer. Our results suggest that some wild Vitis accessions could be of interest in terms of the concentration of bioactive polyphenols and that flavanols contribute significantly to the antioxidant activity of grapevine cane extracts. To the best of our knowledge, this is the most exhaustive study of the polyphenolic composition of grapevine canes of wild Vitis spp. | |
| dc.language.iso | EN | en_US |
| dc.subject | métabolisme | |
| dc.subject | Polyphenol | |
| dc.subject.en | secondary metabolites | |
| dc.subject.en | grapevine shoots | |
| dc.subject.en | viniferin | |
| dc.subject.en | UHPLC−QqQ | |
| dc.subject.en | rootstock | |
| dc.subject.en | Vitis vinifera | |
| dc.title.en | Polyphenol Profiles of Just Pruned Grapevine Canes from Wild Vitis Accessions and Vitis vinifera Cultivars | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1021/acs.jafc.9b08099 | en_US |
| dc.subject.hal | Sciences du Vivant [q-bio]/Biologie végétale | en_US |
| bordeaux.journal | Journal of Agricultural and Food Chemistry | en_US |
| bordeaux.hal.laboratories | Ecophysiologie et Génomique Fonctionnelle de la Vigne (EGFV) - UMR 1287 | en_US |
| bordeaux.institution | Bordeaux Sciences Agro | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| bordeaux.import.source | hal | |
| hal.identifier | hal-02565126 | |
| hal.version | 1 | |
| hal.export | false | |
| workflow.import.source | hal | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Agricultural%20and%20Food%20Chemistry&rft.date=2020&rft.eissn=0021-8561&rft.issn=0021-8561&rft.au=LOUPIT,%20Gregoire&PRIGENT,%20Sylvain&FRANC,%20C%C3%A9line&DE%20REVEL,%20Gilles&RICHARD,%20Tristan&rft.genre=article |
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