NCIt definition : Caspase Activation involves induction of the activity of intracellular cysteine endopeptidase
family members kept inactive by mitochondrial surface proteins (BcL-2 Family) and
involved in initial signaling and downstream proteolytic cleavages (at P1 aspartic
acids) in inflammation and apoptotic cell death when signals block BcL-2 function
and activators initiate caspase cascades.;