PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15935835-3 2005 Co-treatment with ferric citrate quenched the effect of deferoxamine, confirming the role of iron in PAI-1 regulation. ferric citrate 18-32 serpin family E member 1 Homo sapiens 101-106