PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18384088-4 2008 ROS generation occurs in the early stages of 6-shogaol-induced apoptosis, preceding cytochrome c release, caspase activation, and DNA fragmentation. shogaol 45-54 cytochrome c, somatic Homo sapiens 84-96