Pharmacokinetics of Two Alkaloids after Oral Administration of Rhizoma Coptidis Extract in Normal Rats and Irritable Bowel Syndrome Rats

Table 1

The number of the mast cells in proximal colon (mean SD, ).

Group	Mast cell count after stress (piece)
Control	3.27 ± 1.05
Model	6.77 ± 2.73*

compared with the control group.