Flavonoids are a diverse group of phytonutrients plant chemicals found in almost all fruits and vegetables. They all serve a variety of functions in plants, and are thought to be associated with a number of health benefits for humans. Selfdecode is a personalized health report service, which enables users to obtain detailed information and reports based on their genome. Flavonois sao abundantes no reino vegetal e possuem cor amarela palida. Selfdecode does not treat, diagnose or cure any conditions, but is for informational and educational purposes alone. Antioxidant substances are able to change or neutralize the effects of reactive substances called free radicals that can damage cells, leading to disease. Mar 21, 2020 research on the potential health benefits of these compounds is mostly focused on the way they interact with other substances, especially in terms of their antioxidant activity. Flavonoids are a type of compound found in many different foods. The three cycles or heterocycles in the flavonoid backbone are generally called ring a, b, and c. Files are available under licenses specified on their description page. All structured data from the file and property namespaces is available under the creative commons cc0 license.
Quercetin, kaempferol, morin, myricetin and rutin, by acting as antioxidants, exhibited. Atividades biologicas dos flavonoides universidade fernando. Download as pptx, pdf, txt or read online from scribd. Along with carotenoids, they are responsible for the vivid colors in fruits and. Total phenolic compounds, flavonoids and antioxidant activity in the flowers of crataegus spp. Articulo 7 farmacognosia flavonoides flavonoide quimica. Flavonoides como agentes quimiopreventivos y terapeuticos. A hesperitina e a naringenina pertencem a esse grupo. Martin from the research laboratories, the national drug company, philadelphia, pennsylvania received for publication, march 19, 1951 investigations of the inhibition of the activity of xanthine oxidase in. There are several thousand types, which are broken down into six subgroups. Quercetin and silybin, acting as free radical scavengers, were shown to exert a protective effect in liver reperfusion ischemic tissue damage 15,16.
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