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Discover Supplement-Drug Interactions

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Last Updated: 2 years ago

Possible Interaction: Estradiol and Green Tea Extract

Research Papers that Mention the Interaction

CONCLUSION These results suggest that a 12-mo GT su pplementation significantly increases circulating est radiol co ncentrations in healthy postmenopausal women.
There was a statistically significant interaction between GTE supplementation and duration of treatment on estradiol and bioavailable estradiol (both Ps for interaction = 0.001).
The Journal of nutrition  •  2019  |  View Paper
The in vitro … of a green tea polyphenol mixture , a black tea polyphenol mixture or (-)-epigallocatechin gallate … rat liver microsomal glucuronidation of estrone and estradiol in a concentration-dependent manner and their IC50 values for inhibition of estrogen metabolism were approximately 12.5, 50 and 10 microg/ml, respectively.
The Journal of Steroid Biochemistry and Molecular Biology  •  1998  |  View Paper