Fig. 4.
Models relating the roles of BCL-2 family proteins, cytochrome c release, and Apaf-1–dependent caspase activation during the induction of apoptosis. (A) “Swiss army knife” model; (B) “death cycle” model. See text for details.
Models relating the roles of BCL-2 family proteins, cytochrome c release, and Apaf-1–dependent caspase activation during the induction of apoptosis. (A) “Swiss army knife” model; (B) “death cycle” model. See text for details.
