Quercetin is a flavonoid compound widely present in plants and exhibits a variety of
biological activities. Research on quercetin has shown its potential for medical application …

Quercetin (Que) and its derivatives are naturally occurring phytochemicals with promising
bioactive effects. The antidiabetic, anti-inflammatory, antioxidant, antimicrobial, anti …

Background Quercetin is a natural flavonoid, which widely exists in nature, such as tea,
coffee, apples, and onions. Numerous studies have showed that quercetin has multiple …

Background: Quercetin, a major flavonol, wildly exists in plantage, which has been reported
to have an anti-apoptosis and anti-inflammation effects on vascular endothelial cells, but its …

Background Quercetin, a bioflavonoid abundant in grapefruit, onion, berries, etc., has vast
therapeutic potential, especially against Type 2 diabetes and its complications. Quercetin …

Flavonoids are integral components of various vegetation and in foods; consequently, they
represent an inevitable part of the diet. Historical and epidemiological proof recommend that …

Background Quercetin, one of the most well-known flavonoids, has been included in human
diet for a long history. The use of quercetin has been widely associated with a great number …

Polyphenols (PPs) are a large group of phytochemicals containing phenolic rings with two or
more hydroxyl groups. They possess powerful antioxidant properties, multiple therapeutic …

Numerous epidemiological and clinical studies demonstrate the beneficial effects of
naturally occurring, polyphenol supplementations, on cardiovascular system. The present …

Cancer is the second-ranked disease and a cause of death for millions of people around the
world despite many kinds of available treatments. Phytochemicals are considered a vital …