Down-regulation of HDGF inhibited cell growth. The cell growth of parental HepG2 cells and their stable derivatives, shCtrl and shHDGF, were examined by MTT assay over a seven-day period. *P < 0.05, as compared to parental HepG2 cells and shCtrl cells.
Zhou et al. Diagnostic Pathology 2010 5:58 doi:10.1186/1746-1596-5-58