@article{Kento Takayama2012b12-00632, title={The Influence of Rhein 8-O-β-D-Glucopyranoside on the Purgative Action of Sennoside A from Rhubarb in Mice}, author={Kento Takayama and Hiroyuki Tsutsumi and Takashi Ishizu and Nobuyuki Okamura}, journal={Biological and Pharmaceutical Bulletin}, volume={35}, number={12}, pages={2204-2208}, year={2012}, doi={10.1248/bpb.b12-00632} }