- Exposure Characteristics of the Analogous β-Carboline Alkaloids Harmaline and Harmine Based on the Efflux Transporter of Multidrug Resistance Protein 2.
Exposure Characteristics of the Analogous β-Carboline Alkaloids Harmaline and Harmine Based on the Efflux Transporter of Multidrug Resistance Protein 2.
Frontiers in pharmacology (2017-09-06)
Shuping Li, Yunpeng Zhang, Gang Deng, Yuwen Wang, Shenglan Qi, Xuemei Cheng, Yueming Ma, Yan Xie, Changhong Wang
PMID28871225
ABSTRACT
Harmaline and harmine occur naturally in plants and are distributed endogenously in human and animal tissues. The two β-carboline alkaloids possess potential for treating Alzheimer's disease, Parkinson's disease, depression and other central nervous system diseases. However, studies have showed that the two compounds have similar structures but with quite different bioavailability. The aim of this study was to elucidate the exposure difference and characterize the