Strong Antiradical activity of Dicaffeoylquinic acids

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F00%3A00003464" target="_blank" >RIV/00216224:14110/00:00003464 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Strong Antiradical activity of Dicaffeoylquinic acids
Original language description
Recent epidemiological data support a protective effect of vegetables, fruits, tea and wine intake against cancer or cardiovascular diseases. The protective effect can be also attributed to antioxidant polyphenolic compounds, such as flavonoids or phenolic acids, found in the plants in the high amounts. The flavonoids show a strong antioxidant activity in vitro and intake of flavonoids was inversely correlated to coronary heart disease mortality in 3 out of 5 epidemiological prospective cohort studies1.However, little is known about the antioxidative activity, bioavaibility and health effect of dietary phenolic acids, such as hydroxycinnamates (e.g. caffeic and chlorogenic acid), components of many plant-derived foods. In this work, we determined an antiradical activity of dietary caffeoylquinic acids, 5-caffeoylquinic acid (5-CQA, trivial name chlorogenic acid, Fluka), 1,3-dicaffeoylquinic acid (1,3-DiCQA, trivial name cynarin), 1,5-dicaffeoylquinic acid (1,5-DiCQA) and caffeic acid
Czech name
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Czech description
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Project
<a href="/en/project/GA303%2F00%2FD062" target="_blank" >GA303/00/D062: Bioavailability and mechanism of antioxidant activity of phenolic acids and lignans</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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