PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 119692-5 1979 The DA releasing effect of TRH was completely blocked by cholinergic blockers (scopolamine, hexamethonium and hemicholinium), Ca2+ chelator(EGTA), Ca2+ antagonist(CoCl2) and Ca2+ influx blocker(D-600) or by the removal of Ca2+ from the medium. Hemicholinium 3 110-123 thyrotropin releasing hormone Rattus norvegicus 27-30