Results 11 to 20 of about 128,103 (312)
Quercetin-loaded Liposomes Effectively Induced Apoptosis and Decreased the Epidermal Growth Factor Receptor Expression in Colorectal Cancer Cells: An In Vitro Study [PDF]
Background: Quercetin is a flavonoid having anti-cancer properties; however, it has low stability, insufficient bioavailability, and poor solubility. This study aimed to load quercetin on nanoliposomes to enhance its efficiency against SW48 colorectal ...
Fatemeh Keshavarz +5 more
doaj +1 more source
After surgical excision of breast cancer, chemotherapy is recommended to eradicate any undiagnosed cancer cells and lower the likelihood of the cancer recurring. Curcumin and quercetin are two old flavonoid medicines used to treat breast cancer.
Meena Tilawat, Smita Bonde
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Decrease in cholesterol in the cell membrane is essential for Nrf2 activation by quercetin [PDF]
Quercetin is a flavonoid with various cytoprotective effects. We previously reported that quercetin exerts anti-allergic, anti-oxidative, and anti-fibrotic activities via the induction of heme oxygenase (HO)-1.
Sato, Mitsuo +19 more
core +1 more source
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
openaire +3 more sources
Lead (Pb) is a widespread environmental pollutant which is a toxic threat to human and animal health. The present study was designed to evaluate the ameliorative role of quercetin in laying quails exposed to Pb. A total of 112 birds were randomly divided
Aslihan Sur Arslan +5 more
doaj +1 more source
Quercetin Suppresses Twist to Induce Apoptosis in MCF-7 Breast Cancer Cells. [PDF]
Quercetin is a dietary flavonoid which exerts anti-oxidant, anti-inflammatory and anti-cancer properties. In this study, we investigated the anti-proliferative effect of quercetin in two breast cancer cell lines (MCF-7 and MDA-MB-231), which differed in ...
Santhalakshmi Ranganathan +2 more
doaj +1 more source
Quercetin is a bioflavonoid which has a broad spectrum of biological activity. Due to its lower chemical stability, it is usually encapsulated, or a metal–quercetin complex is formed to enhance its biological activity at a lower concentration.
Arul Murugan Preethi, Jayesh R. Bellare
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Investigation of the Effect of Quercetin on Human Breast Cancer Cell Line
Purpose: Breast cancer is a common cancer that occurs due to different epigenetic changes and genetic mutations. Naturally occurring Quercetin is a flavonoid that exhibits antioxidant, anti-inflammatory and anti-cancer properties and manages multiple ...
Münevver BARAN +4 more
doaj +1 more source
Quercetin has low solubility, absorption and bioavailability which limits its practical use as a drug or supplement. Therefore, it is important to formulate a quercetin niosome system with various concentrations of span 20 as a surfactant.
Weka Sidha Bhagawan +2 more
doaj +1 more source
Quercetin and Cancer Chemoprevention [PDF]
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
openaire +4 more sources

