Research Article

In Vitro Investigation of the Anticancer Activity of Peucedanum praeruptorum Dunn Extract on HepG2 Human Hepatoma Cells

Figure 6

Effects of Peucedanum praeruptorum Dunn extract (PPDE) on mRNA expression of Bax, Bcl-2, caspase-3, caspase-8, caspase-9, SOD1, and SOD2 in HepG2 human hepatoma cells (n = 8). a–dDifferent lowercase letters indicate significant differences between the mean values of each group ().