PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23831084-3 2013 Nicotine activates the mesencephalic dopaminergic neurons via nicotinic acetylcholine receptors (nAchR). Nicotine 0-8 cholinergic receptor nicotinic beta 1 subunit Rattus norvegicus 62-95 23831084-3 2013 Nicotine activates the mesencephalic dopaminergic neurons via nicotinic acetylcholine receptors (nAchR). Nicotine 0-8 cholinergic receptor nicotinic beta 1 subunit Rattus norvegicus 97-102