Fig. 4From: MGDG extracted from spinach enhances the cytotoxicity of radiation in pancreatic cancer cellsMolecular events underlying apoptosis in MIAPaCa-2 cells treated with MGDG. a Cytochrome c in mitochondria, b Cytochrome c in the cytosol, c PARP and cleaved PARP, c Pro caspase-3 and cleaved caspase-3, e Bax and f Bcl-2 levels were determined by western blotting. Protein levels were evaluated relative to HSP-60 or actin. *P < 0.05Back to article page