Effects of platelet-derived growth factor and interleukin-10 on Fas/Fas-ligand and Bcl-2/Bax mRNA expression in rat hepatic stellate cells in vitro

Figure 3 Relative Fas/FasL mRNA expression levels in HSCs of different groups assessed by RT-PCR. A: Relative Fas mRNA expression levels (P > 0.05 between random two groups.); B: Relative FasL mRNA expression levels (^aP > 0.05 vs group N, ^bP < 0.01 vs group N, ^dP < 0.01 vs group I.); group N: Normal group as control; group P: PDGF treated group; group I: IL-10 treated group; group C: Combined PDGF and IL-10 treatment group.