PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21461916-1 2011 Collagen-hydroxyapatite (HA) scaffolds for the non-viral delivery of a plasmid encoding the osteoinductive protein bone morphogenetic protein (BMP)-7 were developed. ha 25-27 bone morphogenetic protein 7 Homo sapiens 115-149