PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15369704-4 2004 The mechanisms underlying the PAR-2- and PAR-1-mediated relaxation involved NO, endothelium-derived hyperpolarizing factor (EDHF) and prostanoids, to distinct extent, as evaluated by use of inhibitors of NO synthase, cyclo-oxygenase and Ca2+-activated K+ channels. edhf 124-128 coagulation factor II (thrombin) receptor Rattus norvegicus 41-46 15369704-6 2004 These findings demonstrate that endothelial PAR-1 and PAR-2, upon activation, dilate the gastric artery via NO and prostanoid formation and also EDHF mechanisms including gap junctions, which would enhance GMBF. edhf 145-149 coagulation factor II (thrombin) receptor Rattus norvegicus 44-49