The catechol-O-methyltransferase inhibitor, tolcapone, increases the bioavailability of unmethylated (-)-epigallocatechin-3-gallate in mice

(-)-Epigallocatechin-3-gallate (EGCG), has been shown to inhibit cancer in vivo. EGCG, however, is rapidly methylated by catechol-O-methyl transferase (COMT), which reduces its cancer preventive efficacy. Tolcapone (TOL) is a clinically-used COMT inhibitor. Here, we examined the effect of TOL on the...

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Bibliographic Details
Main Authors: Sarah C. Forester, Joshua D. Lambert
Format: Article
Language:English
Published: Elsevier 2015-08-01
Series:Journal of Functional Foods
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1756464615002509