COMPUESTOS FENOLICOS PDF

Introduction: currently, the elderly population is increasing and with it, the presence of diseases. Phenolic compounds are substances that have antioxidant properties which can impact on the prevention of oxidative damage, closely related to the onset of various diseases. Most phenolic compounds are bioaccessible and bioavailable through mechanical, enzymatic and chemical routes. However, during aging these factors are modified, affecting the absorption of these compounds.

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Content of flavonoids and phenolic compounds in chilean honeys. Orac index. A comparison of the phenolic content of several Chilean honeys showed great variations in flavonoid concentration among the samples analysed. Higher amounts of phenolics are found in honey from dry climates.

The antioxidant effect of extracts, using ORAC analysis, did not correlate with the flavonoid content or with the total phenolic concentration. La miel es una compleja mezcla de carbohidratos y de compuestos minoritarios, producidos en la naturaleza. En Chile solo hay alrededor de apicultores con un total de apiarios.

Esta cifra incluye amplias variedades de mieles a granel, y diferenciadas incluyendo unifloral y polifloral 10, Muestras de miel de diferente origen floral Tabla 1 se colectaron en diversos lugares del norte, centro y sur de Chile. La Tabla 2 muestra las estructuras de los diversos flavonoides.

Louis, MO Mendes, E. Molan, P. Gheldof, N. Food Chem. Campus, R. Amiot, M. Ferreres, F. Food Agric. Food Agr. Di Castri, F. Lobeaux, J. Montenegro, G. Gil, M. Cao, G. Campos, M. Pereira, A. Nova , 25 , All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Services on Demand Journal. Keywords: honey; antioxidants; Chile. Secretaria Executiva Av. How to cite this article.

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[Consumption of Phenolic Compounds in the Elderly Population]

Total phenolic compounds, flavonoids and antioxidant activity in the flowers of Crataegus spp. Campus Montecillo. Colegio de Postgraduados. Surrey UK.

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Content of flavonoids and phenolic compounds in chilean honeys. Orac index. A comparison of the phenolic content of several Chilean honeys showed great variations in flavonoid concentration among the samples analysed. Higher amounts of phenolics are found in honey from dry climates.

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