The dose-effect relationship between polydatin and CCSP mRNA expression in rat lung. A. CCSP mRNA expression in PD treatment groups with different doses by real-time PCR (A-1) and RT-PCR(A-2). B. CCSP mRNA expression in PD pretreatment groups with different doses by real-time PCR (B-1) and RT-PCR(B-2). bP < 0.05 vs. 1 mg·kg-1 PD group, eP < 0.05 vs. 5 mg·kg-1PD group, and jP < 0.01 vs. 10 mg·kg-1 PD group.
Shiyu et al. BMC Cell Biology 2011 12:31 doi:10.1186/1471-2121-12-31