Figure 10
![Figure 10](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1471-2121-12-31/MediaObjects/12860_2010_Article_577_Fig10_HTML.jpg)
Dose-effect relationship between polydatin and serum CCSP level in rat. A.Serum CCSP level in PD treatment groups with different doses. B. Serum CCSP level in PD pretreatment groups with different doses. bP < 0.05 and cP < 0.01 vs. 1 mg·kg-1 PD group, fP < 0.01 vs. 5 mg·kg-1PD group, and iP < 0.05 vs. 10 mg·kg-1 PD group.