In this review, we present a summary of the research work performed so far using high
accuracy quantum chemical methods on polyphenolic antioxidant compounds. We have …

The recent explosion of interest in the bioactivity of the the flavonoids of higher plants is due,
at least in part, to the potential health benefits of these polyphenolic components of major …

Flavonoids are nearly ubiquitous in plants and are recognized as the pigments responsible
for the colors of leaves, especially in autumn. They are rich in seeds, citrus fruits, olive oil …

Significance: Diet-derived antioxidants are now being increasingly investigated for their
health-promoting effects, including their role in the chemoprevention of cancer. In general …

The French paradox is a dietary anomaly which has focused attention on the Mediterranean
diet. Epidemiological studies revealed that this diet, replete in flavonoid-rich foods (Allium …

Psidium guajava, is an important food crop and medicinal plant in tropical and subtropical
countries is widely used like food and in folk medicine around of the world. This aims a …

Neurodegenerative disorders pose a significant health burden and imprint a debilitative
impact on the quality of life. Importantly, aging is intricately intertwined with the progression …

We have performed a Phase I clinical trial with the naturally occurring flavonoid quercetin (3,
3', 4', 5, 7-pentahydroxyflavone). Quercetin has antiproliferative activity in vitro and is known …

Flavonols, and specially quercetin, are widely distributed in plants and are present in
considerable amounts in fruits and vegetables. In addition to their anti-oxidant effect …

Epidemiological studies report that quercetin, an antioxidant flavonol found in apples,
berries, and onions, is associated with reduced risk of coronary heart disease and stroke …