PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20395300-7 2010 The observation that gzmB secreted by Tc cells initiates a caspase cascade that disintegrates the actin cytoskeleton in target cells suggests that this intracellular process may contribute to anti-viral host defense. Technetium 38-40 granzyme B Mus musculus 21-25