Drug Metabolism and Pharmacokinetic Diversity of Ranunculaceae Medicinal Compounds.

Drug Metabolism and Pharmacokinetic Diversity of Ranunculaceae Medicinal Compounds. Curr Drug Metab. 2015 Aug 3; Authors: Hao DC, Ge GB, Xiao PG, Wang P, Yang L Abstract The wide-reaching distributed angiosperm family Ranunculaceae has approximately 2200 species in around 60 genera. Chemical components of this family include several representative groups: benzylisoquinoline alkaloid (BIA), ranunculin, triterpenoid saponin and diterpene alkaloid, etc. Their extensive clinical utility has been validated by traditional uses of thousands of years and current evidence-based medicine studies. Drug metabolism and pharmacokinetic (DMPK) studies of plant-based natural products are an indispensable part of comprehensive medicinal plant exploration, which could facilitate conservation and sustainable utilization of Ranunculaceae pharmaceutical resources, as well as new chemical entity development with improved DMPK parameters. However, DMPK characteristics of Ranunculaceae derived medicinal compounds have not been summarized. Black cohosh (Cimicifuga) and goldenseal (Hydrastis) raise concerns of herbdrug interaction. DMPK studies of other Ranunculaceae genera, e.g., Nigella, Delphinium, Aconitum, Trollius, and Coptis, are also rapidly increasing and becoming more and more clinically relevant. In this contribution, we highlight the up-to-date awareness, as well as the challenges around the DMPK-related issues in optimization of drug development ...
Source: Current Drug Metabolism - Category: Drugs & Pharmacology Authors: Tags: Curr Drug Metab Source Type: research