Results 11 to 20 of about 97,065 (262)
Life, 2023 Quercetin is a flavonoid present in apples, onions, tea, red wines, and berries, and it has shown different beneficial effects, such as providing cardiovascular protection, possessing anti-inflammatory properties, and demonstrating anticancer activity, among others.
Alfredo Cruz-Gregorio +1 more
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Quercetin and Cancer Chemoprevention [PDF]
Evidence-Based Complementary and Alternative Medicine, 2011 Several molecules present in the diet, including flavonoids, can inhibit the growth of cancer cells with an ability to act as “chemopreventers”. Their cancer‐preventive effects have been attributed to various mechanisms, including the induction of cell‐cycle arrest and/or apoptosis as well as the antioxidant functions.
GIBELLINI, Lara +8 more
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The role of quercetin in plants [PDF]
Plant Physiology and Biochemistry, 2021 Flavonoids are a special category of hydroxylated phenolic compounds having an aromatic ring structure. Quercetin is a special subclass of flavonoid. It is a bioactive natural compound built upon the flavon structure nC6(ring A)-C3(ring C)-C6(ring B). Quercetin facilitates several plant physiological processes, such as seed germination, pollen growth ...
Priyanka Singh +3 more
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7-Docosahexaenoyl-Quercetin [PDF]
Molbank, 2021 Fatty acids and polyphenols represent different classes of pharmacologically active molecules. Hybrid derivatives of these compounds are interesting therapeutic tools. They could be obtained using enzymatic approaches, which allow regioselective derivatizations.
Mazzotta, Sarah +4 more
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Quercetin and Egg Metallome [PDF]
Antioxidants, 2021 The objective of the present study was to investigate the effect of the natural flavonoid quercetin dietary supplementation on the alteration of egg metallome by applying the basic principles of elemental metabolomics. One hundred and ninety-two laying hens were allocated into 4 treatment groups: the control (C) group that was fed with a commercial ...
Evangelos Zoidis +7 more
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Türk Biyokimya Dergisi, 2023 Quercetin is a plant flavonol from the flavonoid group of polyphenols or can also be formulated as a synthetic supplement chemically. Approximately 80 % of people in Africa and other developing nations still depend on traditional herbal remedies to treat
Li Nan, Wang Jun
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Nutrition Journal, 2005 Background Quercetin and quercetin glycosides are widely consumed flavonoids found in many fruits and vegetables. These compounds have a wide range of potential health benefits, and understanding the bioavailability of flavonoids from foods is becoming ...
Brown Dan, Boyer Jeanelle, Liu Rui
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Antioxidant Activity of Quercetin and Its Glucosides from Propolis: A Theoretical Study
Scientific Reports, 2017 Among the multiple components of propolis, flavonoids contribute greatly to the antioxidant activities of propolis. Flavonoids mainly exist in the form of sugar-conjugated derivatives.
Yan-Zhen Zheng +5 more
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Pharmaceuticals, 2023 Quercetin is the major polyphenolic flavonoid that belongs to the class called flavanols. It is found in many foods, such as green tea, cranberry, apple, onions, asparagus, radish leaves, buckwheat, blueberry, broccoli, and coriander.
Mohd Aamir Mirza +7 more
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Frontiers in Pharmacology, 2021 Cardiac hypertrophy is an important characteristic in the development of hypertensive heart disease. Mitochondrial dysfunction plays an important role in the pathology of cardiac hypertrophy.
Wen-Jing Chen +7 more
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