Abstract
The aim of the study was the application of in vitro methods to characterize the phenolic fraction of different red and white table grapes varieties (including also some seedless samples) and, in parallel, the evaluation of their antioxidant activity by using fast screening methods. Malvidin-3-O-glucoside was the most representative anthocyanin, while as concerning the white varieties catechins and flavonols were the most representative compounds, presenting also the highest antioxidant activity.
Lingua originale | English |
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Titolo della pubblicazione ospite | BIO Web of Conferences - 37th World Congress of Vine and Wine and 12th General Assembly of the OIV |
Pagine | N/A |
Stato di pubblicazione | Pubblicato - 2014 |
Evento | 37th OIV World Congress - Mendoza Durata: 9 nov 2014 → 14 nov 2014 |
Convegno
Convegno | 37th OIV World Congress |
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Città | Mendoza |
Periodo | 9/11/14 → 14/11/14 |
Keywords
- Malvidin-3-O-glucoside
- antioxidant activity
- grape varieties
- phenolic fraction