Listar por tema "Flavonoids"
Mostrando ítems 1-11 de 11
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Agronomic and metabolomic side-effects of a divergent selection for indol-3-ylmethylglucosinolate content in kale (Brassica oleracea var. acephala)
Brassica oleracea var. acephala (kale) is a cruciferous vegetable widely cultivated for its leaves and flower buds in Europe and a food of global interest as a 'superfood'. Brassica crops accumulate phytochemicals called ... -
Análisis de compuestos fenólicos en residuos de alcachofa
La alcachofa es una fuente de compuestos fenólicos con propiedades beneficiosas para la salud, no solo en su parte comestible sino también en las partes desechadas por la industria. Estos residuos se componen de brácteas ... -
Antibiofilm activity of flavonoids on staphylococcal biofilms through targeting BAP amyloids
The opportunistic pathogen Staphylococcus aureus is responsible for causing infections related to indwelling medical devices, where this pathogen is able to attach and form biofilms. The intrinsic properties given by the ... -
Capacidad antioxidante de subproductos de Cynara scolymus
El consumo de vegetales ricos en antioxidantes genera un efecto beneficioso para la salud, ya que reduce el estrés oxidativo de las células. Actualmente existe un elevado número de investigaciones ... -
Efecto del estrés hídrico sobre el contenido de compuestos fenólicos en Festuca rubra
(Sociedad Española para el Estudio de los Pastos, 2012) Contribución a congreso / Biltzarrerako ekarpenaLos compuestos fenólicos y flavonoides son los metabolitos secundarios de más amplia distribución en las plantas. Tienen un importante papel en procesos fisiológicos y ecológicos y están involucrados en la resistencia de ... -
Effect of modified atmosphere packaging (MAP) in the antioxidant capacity of arazá (Eugenia stipitata McVaugh), naranjilla (Solanum quitoense Lam.), and tree tomato (Solanum betaceum Cav.) fruits from Ecuador
This study aimed to determine the effects of the modified atmosphere packaging (MAP) in the antioxidant capacity (AC) of arazá (Eugenia stipitata McVaugh), naranjilla (Solanum quitoense Lam.), and tree tomato (Solanum ... -
Influence of the maturity stage on the phytochemical composition and the antioxidant activity of four Andean blackberry cultivars (Rubus glaucus benth) from Ecuador
Andean blackberries (Rubus glaucus Benth) are fruits rich in phytocomponents with high antioxidant activity. In this work, the changes in the total polyphenol content (TPC), the total flavonoid content (TFC), and the total ... -
Medicago sativa and Medicago truncatula show contrasting root metabolic responses to drought
Drought is an environmental stressor that affects crop yield worldwide. Understandingplant physiological responses to stress conditions is needed to secure food in futureclimate conditions. In this study, we applied a ... -
Obtaining spatial variations in Cabernet Sauvignon (Vitis vinifera L.) wine flavonoid composition and aromatic profiles by studying long-term plant water status in hyper-arid seasons
The spatial variability in vineyard soil might negatively affect wine composition, leading to inhomogeneous flavonoid composition and aromatic profiles. In this study, we investigated the spatial variability in wine chemical ... -
Profile of bioactive components of cocoa (Theobroma cacao L.) by-products from Ecuador and evaluation of their antioxidant activity
The aim of the study was to determine the profile of bioactive compounds in cocoa residues (mucilage and bean shells), and to evaluate their antioxidant activity in two cocoa varieties, Nacional X Trinitario type (Fine ... -
Unravelling the phytotoxic effects of glyphosate on sensitive and resistant Amaranthus Palmeri populations by GC-MS and LC-MS metabolic profiling
Glyphosate, the most successful herbicide in history, specifically inhibits the activity of the enzyme 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS; EC 2.5.1.19), one of the key enzymes in the shikimate pathway. ...