PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3132162-12 1988 When alpha-thrombin stimulation of platelets was preceded by epinephrine, there was a potentiation of phospholipase C activation, Ca2+ mobilization and aggregation. Epinephrine 61-72 coagulation factor II, thrombin Homo sapiens 11-19