İLETİŞİM

Quercetin Nedir?

ETKEN MADDE KÜTÜPHANESİ

Quercetin is a plant flavonol found widely in many fruits and vegetables, including onions, apples, green tea and berries. It is one of the most extensively researched active compounds among the natural flavonoid groups.

Known for its polyphenolic structure and yellow pigment, quercetin usually occurs in plants in glycoside forms. With the chemical formula C15H10O7, the molecule is a typical representative of the flavonol subclass.

In the scientific literature, quercetin has been studied for its antioxidant and anti-inflammatory properties. Research has explored its role in modulating the body’s histamine response (of interest in seasonal allergic reactions), in supporting cardiovascular and immune health, and — alongside other senolytic candidates — in healthy-aging research. These represent active areas of investigation rather than established medical treatments.

DOĞAL KAYNAKLAR
Onion, apple skin, green tea, berries, capers
BİLİMSEL LİTERATÜR
Li Y et al. Nutrients. 2016.
Anand David AV et al. Pharmacogn Rev. 2016.
Data source: PubChem · CID 5280343

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Sıkça Sorulan Sorular

Quercetin is a natural plant flavonol, a type of flavonoid, characterized by its polyphenolic structure and yellow pigment. It is one of the most extensively researched compounds within the flavonoid group.

Quercetin is widely found in many fruits and vegetables. Common natural sources include onions, apple skins, green tea, berries, and capers.

Quercetin has the chemical formula C15H10O7. It is a typical representative of the flavonol subclass of flavonoids.

Scientific literature indicates research into Quercetin's antioxidant and anti-inflammatory properties. Investigations have also explored its potential role in modulating the body's histamine response, supporting cardiovascular and immune health, and its involvement in healthy-aging research as a senolytic candidate. These areas represent ongoing scientific investigation.

Quercetin is a naturally occurring chemical compound found in plants, not a drug or medicine. Supplements containing Quercetin are not intended to diagnose, treat, cure, or prevent any disease and should not be considered a substitute for prescribed medication or a balanced diet. Always consult with a healthcare professional for any health concerns or before making changes to your health regimen.

While Quercetin is found in common foods, it is advisable to consult with a healthcare professional before using Quercetin supplements, especially if you are pregnant, breastfeeding, have a pre-existing medical condition, or are taking other medications. They can provide personalized advice based on your health status.