Componentes fenólicos en plantas, aplicaciones antioxidantes, propiedades nutracéuticas, medicinales e industriales
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2024-09-06
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[ES] Los compuestos fenólicos se caracterizan por tener propiedades antioxidantes, medicinales, nutracéuticas e industriales. Además, estos compuestos (ácidos fenólicos, flavonoides, taninos) en la naturaleza contribuyen significativamente a resistir el estrés ambiental y biótico. La revisión bibliográfica demuestra que hay multitud de plantas ricas en compuestos fenólicos. Así el extracto de Euphorbia granulata contiene niveles significativamente altos de fenoles siendo el ácido hidroxibenzoico capaz de proteger las células Caco-2 contra la toxicidad de prooxidantes, sugiriendo su uso potencial en productos farmacéuticos. Salvia officinalis, Sideritis perfoliata y Menta spicata se presentan con alto valor ecológico, y son importantes en alimentación y salud. Jungla regia y Myrciana floribunda presentan alto potencial antioxidante, antiinflamatorio y nutraceutico. Paris polyphylla cultivadas con MetilJasmonato 50 μM son capaces de aumentar la cantidad de dioscina y diosgenina. Así mismo, los fenoles pueden ser utilizados en aplicaciones industriales como fuente de compuestos biorenovables.
[EN] Phenolic compounds are characterized by having antioxidant, medicinal, nutraceutical and industrial properties. Furthermore, these compounds (phenolic acids, flavonoids, tannins) in nature contribute significantly to resisting environmental and biotic stress. The literature review shows that there are many plants rich in phenolic compounds. Thus, the Euphorbia granulata extract contains significantly high levels of phenols, with hydroxybenzoic acid being able to protect Caco-2 cells against the toxicity of pro-oxidants, suggesting its potential use in pharmaceutical products. Salvia officinalis, Sideritis perfoliata and Menta spicata have high ecological value, and are important in food and health. Jungla regia and Myrciana floribunda have high antioxidant, anti-inflammatory and nutraceutical potential. Paris polyphylla grown with 50 μM MethylJasmonate are capable of increasing the amount of dioscin and diosgenin. Likewise, phenols can be used in industrial applications as a source of biorenewable compounds.
[EN] Phenolic compounds are characterized by having antioxidant, medicinal, nutraceutical and industrial properties. Furthermore, these compounds (phenolic acids, flavonoids, tannins) in nature contribute significantly to resisting environmental and biotic stress. The literature review shows that there are many plants rich in phenolic compounds. Thus, the Euphorbia granulata extract contains significantly high levels of phenols, with hydroxybenzoic acid being able to protect Caco-2 cells against the toxicity of pro-oxidants, suggesting its potential use in pharmaceutical products. Salvia officinalis, Sideritis perfoliata and Menta spicata have high ecological value, and are important in food and health. Jungla regia and Myrciana floribunda have high antioxidant, anti-inflammatory and nutraceutical potential. Paris polyphylla grown with 50 μM MethylJasmonate are capable of increasing the amount of dioscin and diosgenin. Likewise, phenols can be used in industrial applications as a source of biorenewable compounds.