Original Research

Enhanced oral absorption of 20(S)-protopanaxadiol by self-assembled liquid crystalline nanoparticles containing piperine: in vitro and in vivo studies

Jin X, Zhang ZH, Sun E, Tan XB, Li SL, Cheng XD, You M, Jia XB

International Journal of Nanomedicine 2013, 8:641-652

Published Date: 12 February 2013