PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12921788-1 2003 Activated phagocytes employ myeloperoxidase to generate glycolaldehyde, 2-hydroxypropanal, and acrolein. Acrolein 95-103 myeloperoxidase Homo sapiens 28-43