RONG Yue-ying, FENG Su-xiang, WU Chun-wei, et al. Research Progress of Pharmacokinetics and Metabolism of Chemical Compositions in Rhei Radix et Rhizoma[J]. Chinese journal of experimental traditional medical formulae, 2016, 22(10): 199-204.
RONG Yue-ying, FENG Su-xiang, WU Chun-wei, et al. Research Progress of Pharmacokinetics and Metabolism of Chemical Compositions in Rhei Radix et Rhizoma[J]. Chinese journal of experimental traditional medical formulae, 2016, 22(10): 199-204. DOI: 10.13422/j.cnki.syfjx.2016100199.
Rhei Radix et Rhizoma is a widely used crude herb.Currently
pharmacokinetic and metabolism studies of chemical components in Rhei Radix et Rhizoma was focused on free anthraquinones.This paper focused on current reports of pharmacokinetic and metabolism studies of Rhei Radix et Rhizoma
and illuminated its characteristics of pharmacokinetic and metabolism.Based on related references
anthraquinones were absorbed rapidly
but eliminated slowly.However
its absorption and elimination was easily affected by formula compatibility and body status.According to reports on in vivo and in vitro metabolism of Rhei Radix et Rhizoma
its major metabolic pathway was glucuronidation
sulfation
methylation
etc.Besides
its metabolites was mainly derived from anthraquinones.