Search results for quercetin

“FTA: > The beneficial substances comprise broccoli-derived sulforaphane and quercetin, which is found in high-levels in onions. [...] > The research team are the first to record the continual movement cycle of Nrf2, which sees the protein oscillate in and out of the cell nucleus once every 129 minutes.”

“Another possible candidate is quercetin, a polyphenolic compound present in onions, green tea, apples, berries, and other edible plants. Quercetin exerts anti-inflammatory, antioxidant, and anti-viral properties and might improve immune function.”

“1, 2 01:12:12 - Transient deficiency in zinc causes dysfunction in immune T-cells. 1 01:12:24 - Zinc lozenges can reduce the length of the common cold up to 40%. 1 01:13:26 - Quercetin has been reported to block the entry of SARS-CoV-1 into host cells.”

“Uptake of zinc requires an ionophore, a molecule that can transport ions across a lipid membrane. Quercetin, a bioactive compound present in a variety of fruits and vegetables, especially apples and onions, is a zinc ionophore.”

“They assessed sulforaphane's enzyme selectivity in the presence of several other enzymes and compared its effects to those of resveratrol and quercetin, bioactive compounds that exert beneficial effects on human health.”

“Findings from a new study suggest that drinking coffee reduces the risk of colorectal cancer metastasis. Coffee contains a multitude of polyphenolic compounds that appear to exert beneficial health effects, including quercetin, chlorogenic acid, and others.”

“This comprehensive review presents evidence demonstrating that combining exercise (aerobic and resistance training) with polyphenol supplementation (crocin, curcumin, and quercetin) improves mood, reduces anxiety, enhances cognitive function, and supports mental health more effectively than either intervention alone, through mechanisms such as neurogenesis, neurotransmitter modulation…”

“Curcumin inhibits multiple signaling pathways, which play key roles in cancer development and progression. There have been larger, randomized studies showing curcumin works in conjunction with other chemo drugs to more effectively kill cancer cells including chemo-resistant cancer.”

“Iron-chelating nutrients include polyphenolic compounds, such as gallic acid and catechins (in tea), caffeic acid (in coffee), quercetin (in apples and onions), ellagic acid (in walnuts and pomegranates), curcumin (in turmeric) and others.”