PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22687635-4 2012 The apoptosis induced by Baohuoside I in A549 cells was confirmed by annexin V/propidium iodide double staining, cell cycle analysis and dUTP nick end labeling. baohuoside I 25-37 annexin A5 Homo sapiens 69-78