Allen Institute for Artificial Intelligence
supp.ai logo
supp.ai

Discover Supplement-Drug Interactions

Disclaimer: The information contained herein should NOT be used as a substitute for the advice of an appropriately qualified and licensed physician or other health care provider. The tool is not a substitute for the care provided… (more)
Last Updated: 8 months ago

Possible Interaction: Quercetin and Theophylline

supplement:

Quercetin

Research Papers that Mention the Interaction

Simultaneously, some pharmacokinetic parameters relating to 1,7‐dimethylxanthine were affected by quercetin.
Clinical and experimental pharmacology & physiology  •  2009  |  View Paper
Quercetin and dibutyryladenosine-cyclic monophosphate (dbcAMP) plus theophylline exerted profound inhibitory effects on both NK activity and PI metabolism, suggesting a linkage between the two events.
Cellular immunology  •  1988  |  View Paper
The phosphodiesterase inhibitor theophylline blocked the effect of quercetin.
The American journal of physiology  •  1998  |  View Paper
IgE-mediated histamine release from monkey intestinal mast cells differed from that observed from rat intestinal mast cells in that release was inhibited not only by quercetin but also by theophylline.
Journal of immunology  •  1985  |  View Paper
Moreover, co-administration of quercetin and theophylline increased the heart weight significantly.
Jundishapur journal of natural pharmaceutical products  •  2014  |  View Paper
The phosphodiesterase inhibitor theophylline blocked the effect of quercetin.
American journal of physiology. Gastrointestinal and liver physiology  •  1998  |  View Paper