Figure 3From: Downregulation of SPARC expression decreases gastric cancer cellular invasion and survivalEffects of SPARC knockdown on cell growth in gastric cancer cell lines. the left half data represent data obtained from MGC 803 cells and the right ones represent data obtained from HGC 27 cells. A. Basal growth was determined after 48 h in complete medium by the MTT assay. Results are shown as mean growth (in %) of the respective MGC 803 and HGC 27 cell line and are means (± SE) of quadruplicate determinations from six separate experiments. Cells from the siRNA and control groups were collected for cytometry cell cycle analysis. B. Silencing of SPARC by siRNA transfection did not change cell cycle distribution in MGC 803 and HGC 27 gastric cancer cells. MGC 803 and HGC 27 cells were transfected with SPARC siRNA or negative control siRNA. At 72 h post-transfection, DNA content was measured using propidium iodide (PI) staining on flow cytometry.Back to article page