PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17669029-7 2007 Addition of PP2 reduced responses to PE, 5-HT, and PGF(2) in laminar veins by approximately 40%, 60%, and 65%, respectively, compared with responses after the addition of PP3; PP2 had no effect on responses to ET-1. pp2 12-15 endothelin 1 Equus caballus 210-214