Figure 1: Mitochondrial involvement in cell death. Mitochondria are organelles with two well-defined compartments: the matrix, surrounded by the inner membrane (IM), and the intermembrane space ...

Autophagosomes are double-membraned vesicles that contain cellular material slated to be degraded by autophagy. An isolation membrane or phagophore forms near autophagic cargo and expands until it ...