3.4.22.55 diagnostics high level of inactive, non-processed caspase-2 together with caspase-3 is used as a predictor of survival and complete remission in adults with acute myeloblastic or lymphoblastic leukemias 663875 3.4.22.55 medicine caspase-2 mediates death in a proportion of retinal ganglion cells but not photoreceptors at the site of blunt ocular trauma. Thus, intravitreally delivered siCASP2 is a possible therapeutic for the effective treatment of retinal ganglion cell death to prevent traumatic optic neuropathy 753947