PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8143235-7 1993 In the presence of hexamethonium, a nicotinic antagonist, PP (i.v.) Hexamethonium 19-32 pancreatic polypeptide Rattus norvegicus 58-60 1347741-4 1992 PP only increased by 31 +/- 10 pg/ml during similar hypoglycemia in 7 hexamethonium-treated rats (P less than 0.01 vs. control animals). Hexamethonium 70-83 pancreatic polypeptide Rattus norvegicus 0-2