PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11099695-11 2000 Western blotting analysis revealed that cryptolepine, but not neocryptolepine, induces cleavage of poly(ADP-ribose) polymerase but both alkaloids induce the release of cytochrome c from the mitochondria. Alkaloids 136-145 cytochrome c, somatic Homo sapiens 168-180