Fig. 1

The expression of IL-7R in hepatoma cells transfected with hepatitis B virus (HBV) plasmid. a Genetic alteration in Huh-7 cells with fold changes ≥ 1.5 were detected by Affymetrix GeneChip HuGene-1.0 ST array. b and c The expression levels of IL-7R gene and protein in normal liver cell line and hepatoma cell lines examined by RT-PCR and western blot. d and e The expression of IL-7R genes and proteins in HepG2 and HepG2.215cells, and in hepatoma cells transfected with the HBV plasmid (Huh-7-HBV and HepG2-HBV) and control plasmid (Huh-7-Mock and HepG2-Mock) for 48 h