Figure 3From: Putting the pieces together: How is the mitochondrial pathway of apoptosis regulated in cancer and chemotherapy?Piece #3: Post-MOMP regulation of cell death. Pro-apoptotic proteins within the mitochondrial inter-membrane space (e.g., cytochrome c, SMAC, and Omi) are released after MOMP and directly regulate the activation of caspases and commitment to apoptosis. Details are provided in the text.Back to article page