PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15845897-1 2005 Heparin-induced thrombocytopenia (HIT) is a life-threatening, thrombotic disorder associated with development of anti-platelet factor 4 (anti-PF4)/heparin autoantibodies. Heparin 0-7 platelet factor 4 Mus musculus 142-145 15845897-5 2005 Mice injected with mPF4/heparin, but not mPF4 or heparin alone, developed heparin-dependent autoantibodies that shared serologic and functional characteristics of human HIT antibodies, including preferential binding to mPF4/heparin complexes and causing heparin- and FcRgammaIIA-dependent platelet activation. Heparin 24-31 platelet factor 4 Mus musculus 19-23