Repositorio UFRO · Omeka S

Effect of aluminum on antioxidant activity and phenolic compounds content in in vitro cultured blueberries

Primer Autor	Zuniga, Gustavo E.
Co-autores	Manquian, Karen Barrientos, Herna Escudey, Mauricio Molina, Mauricio
Título	Effect of aluminum on antioxidant activity and phenolic compounds content in in vitro cultured blueberries
Editorial	UNIV SANTIAGO CHILE CASA
Revista	BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS
Lenguaje	en
Resumen	Blueberry is a popular natural food product consumed worldwide. Acid soils are found throughout the world. A significant problem of acid soils is the active aluminum content, which may result toxic to plant. The present study was undertaken to assess the toxicities of Al for Blueberry (Vaccinium corymbosum L.) cultivated in vitro and treated with 100 and 200 mu M Al. The effects of Al concentration on malondialdehyde (MDA) content, antioxidant activity and phenolic compounds of blueberry after 7, 14 and 21 days of treatment were established. The analysis of the MDA accumulated in the tissues of the blueberry seedlings indicates that Al concentration increases the damage caused by lipid peroxidation, for both treatments, after 14 days. The highest antioxidant activity in the extracts was observed at 200 mu M Al after 14 days of treatment, being chlorogenic and ellagic acids the most significant metabolites involved in the antioxidant properties. Then, the content of Al in soil could be modulate the content of bioactive compounds in blueberry plants.
Tipo de Recurso	Artículo original
Description	Financial support of this work by the Center for the Development of Nanoscience and Nanotechnology (CEDENNA), and DICYT-DGT (Universidad de Santiago de Chile, GE. Zuniga) is gratefully acknowledged Se agradece el apoyo financiero brindado a este trabajo por el Centro para el Desarrollo de la Nanociencia y la Nanotecnología (CEDENNA) y DICYT-DGT (Universidad de Santiago de Chile, GE. Zúñiga).
Formato Recurso	pdf
Palabras Claves	Blueberry aluminum antioxidant capacity phenolic compounds LIPID-PEROXIDATION OXIDATIVE STRESS TOXICITY TOLERANCE TRANSPORTERS RESISTANCE MECHANISM CAPACITY PLANTS Arándano aluminio capacidad antioxidante compuestos fenólicos PEROXIDACIÓN LIPÍDICA ESTRÉS OXIDATIVO TOXICIDAD TOLERANCIA TRANSPORTADORES RESISTENCIA MECANISMO CAPACIDAD PLANTAS
Ubicación del archivo	https://www.redalyc.org/pdf/856/85629226005.pdf
Materias	Blueberry aluminum antioxidant capacity phenolic compounds LIPID-PEROXIDATION OXIDATIVE STRESS TOXICITY TOLERANCE TRANSPORTERS RESISTANCE MECHANISM CAPACITY PLANTS Arándano aluminio capacidad antioxidante compuestos fenólicos PEROXIDACIÓN LIPÍDICA ESTRÉS OXIDATIVO TOXICIDAD TOLERANCIA TRANSPORTADORES RESISTENCIA MECANISMO CAPACIDAD PLANTAS
Disciplinas de la OCDE	Horticultura Ciencias del suelo Bioquímica
Título de la cita (Recomendado-único)	Effect of aluminum on antioxidant activity and phenolic compounds content in in vitro cultured blueberries
Revista/Libro	BOLETIN LATINOAMERICANO Y DEL CARIBE DE PLANTAS MEDICINALES Y AROMATICAS
Tipo de ruta	dorada verde
Access Rights	acceso abierto
Derechos de acceso	acceso abierto
Idioma	en
Identificador del recurso (Mandatado-único)	Artículo original
Versión del recurso (Recomendado-único)	versión publicada
Entidad financiadora	Center for the Development of Nanoscience and Nanotechnology (CEDENNA)#USACH DICYT-DGT
Referencia del Financiador (Mandatado si es aplicable-repetible)	Center for the Development of Nanoscience and Nanotechnology (CEDENNA) USACH DICYT-DGT
Editorial	UNIV SANTIAGO CHILE CASA
ISSN	0717-7917
Página de inicio (Recomendado-único)	603
Página final (Recomendado-único)	611
Categoría WOS	Medicina integrativa y complementaria farmacología y farmacia Integrative & Complementary Medicine Pharmacology & Pharmacy
Formato	pdf
Id de Web of Science	WOS:000328816500006