PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21112947-9 2011 When animals from all studies underwent ganglionic blockade with hexamethonium, there was a smaller reduction in the fall of BP in animals receiving icv AT1R or MR antagonists. Hexamethonium 65-78 nuclear receptor subfamily 3, group C, member 2 Rattus norvegicus 161-163