PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10665822-7 2000 In the presence of mecamylamine (a noncompetitive nAChR antagonist), the increase in DA content of striatal dialysate samples induced by either nicotine or lobeline was attenuated. Lobeline 156-164 cholinergic receptor nicotinic beta 1 subunit Rattus norvegicus 50-55