Screening and verification of CYP3A4 inhibitors from Bushen-Yizhi formula to enhance the bioavailability of osthole in rat plasma

Jinman Liu, Jun-mei Chen, Mingjun Lin, Fanchang Wu, Cuiru Ma, Xue Zuo, Wenqian Yu, Mingjun Huang, Jiansong Fang, Weirong Li, Qi Wang, Yong Liang