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Artículo

Antioxidative activity in the seeds of 28 Vicia species from Southern Spain

Pastor Cavada, ElenaIcon ; Juan, Rocio; Pastor, Julio E.; Alaiz, Manuel; Girón Calle, Julio; Vioque, Javier
Fecha de publicación: 10/2011
Editorial: Wiley Blackwell Publishing, Inc
Revista: Journal Of Food Biochemistry
ISSN: 0145-8884
e-ISSN: 1745-4514
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:
Alimentos y Bebidas

Resumen

The antioxidant activity of the polyphenols extracted from the seeds of 28 Vicia species collected in southern Spain was investigated. The seeds were all taken from wild populations, although some of these species are or have been used to feed livestock and for crop rotation. The polyphenol concentration in ground seeds, ranging from 1.9 to 21.3 mg/g, was generally lower in populations belonging to species that were cultivated. The highest specific polyphenols antioxidant activity (referred to as catechin equivalents in the extracts) was observed in the extracts from Vicia parviflora and Vicia tenuifolia. On the contrary, the highest total antioxidant activity (referred as to extract volume) was observed in Vicia sativa. The antioxidant activity in these extracts was at least twice the observed in chickpea, lupin and soy extracts. These results suggest that these easy to grow Vicia species may represent a source of natural polyphenols with high antioxidant activity.
Palabras clave: VICIA , SEED PHENOLICS , ANTIOXIDANT ACTIVITY
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/109933
URL: https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1745-4514.2010.00459.x
DOI: http://dx.doi.org/10.1111/j.1745-4514.2010.00459.x
Colecciones
Articulos(CIDCA)
Articulos de CENTRO DE INV EN CRIOTECNOLOGIA DE ALIMENTOS (I)
Citación
Pastor Cavada, Elena; Juan, Rocio; Pastor, Julio E.; Alaiz, Manuel; Girón Calle, Julio; et al.; Antioxidative activity in the seeds of 28 Vicia species from Southern Spain; Wiley Blackwell Publishing, Inc; Journal Of Food Biochemistry; 35; 5; 10-2011; 1373-1380
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