Simple explanation of the mechanisms of apoptosis triggered by internal signals (bcl-2), along the caspase-9, caspase-3 and caspase-7 pathway; and by external signals (FAS and TNF), along the caspase 8 pathway.
Explicación simple do mecanismo da apoptose desencadeado por sinais internos (bcl-2), ao longo da vía da caspase 9, caspase 3 e caspase 7; e por sinais externos (FAS e TNF), ao longo da vía da caspase 8.