Figure 8From: High SIRT1 expression is a negative prognosticator in pancreatic ductal adenocarcinoma Cell cycle analysis and apoptosis in PANC-1 cells. A) Particularly combinatory therapy with gefitinib and cambinol led to a marked sub-G1 peak indicating apoptotic cells. B) Immunoblotting for cleaved PARP in PANC-1 cells. Reagents and concentrations as indicated.Back to article page