Inhibitory Effects of Daiokanzoto (Da-Huang-Gan-Cao-Tang) on P-Glycoprotein
Figure 2
Inhibitory effects of Daiokanzoto on ATPase activity in the presence of verapamil. Daiokanzoto was added to a final concentration of 0 (•), 0.0625 (○), 0.25 (▲), or 0.5 () mg/mL together with various concentrations of verapamil. Data represent the mean SD of three experiments.