Research Article

Absorption Characteristics of Combination Medication of Realgar and Indigo Naturalis: In Vitro Transport across MDCK-MDR1 Cells and In Vivo Pharmacokinetics in Mice after Oral Administration

Table 3

Apparent permeability coefficients of transported arsenic in R and RI across MDCK-MDR1 cells.

GroupPapp (×10−6 cm/s)ER
A-BB-A

R7.63±0.01005.17±0.00660.68
RI10.45±0.01366.53±0.00850.63