Preventive Effects of a Chinese Herbal Formula, Shengjiang Xiexin Decoction, on Irinotecan-Induced Delayed-Onset Diarrhea in Rats

Table 4

Comparison of the expression of PCNA and CD44 per view in intestinal sections in different groups.

Group		PCNA		CD44
		Number of positive cells	IOD	IOD
Blank control group	6
Model control group	5
Low-dose SXD group	6
Middle-dose SXD group	6
High-dose SXD group	5

Notes: the data were expressed as mean ± SD. , , compared with blank control group; , , compared with the model group.