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Last Updated: 8 months ago

Possible Interaction: Quercetin and Vitamin K

supplement:

Quercetin

supplement:

Vitamin K

Research Papers that Mention the Interaction

In conclusion, QT may be useful in preventing inhibition of chick intestinal Ca(2+) absorption caused by MEN or other substances that deplete GSH, by blocking the oxidative stress and the FasL/Fas/caspase-3 pathway activation.
QT protected the intestinal Ca(2+) absorption against the inhibition caused by MEN , but QT alone did not modify.
The FasL/Fas/caspase-3 pathway was activated by MEN , effect that was abrogated by QT.
The enhancement of GSH peroxidase activity produced by MEN was blocked by QT treatment.
Comparative biochemistry and physiology. Part A, Molecular & integrative physiology  •  2013  |  View Paper
Although 10 and 25 μM quercetin combined with 10 and 25 μM menadione could not change, 100 and 250 μM quercetin together with 10 or 25 μM menadione for 6 h increased further the menadione induced toxicity.
We conclude that when combined with menadione, quercetin at high doses could be toxic to primary rat glia cells in culture.
Cytotechnology  •  2009  |  View Paper