PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25408831-2 2014 Structure-activity relationship studies revealed that incorporation of a cyclopropane-containing side chain at the 5-position of the pyridine ring provides ligands with improved subtype selectivity for nAChR beta2 subunit-containing nAChR subtypes (beta2*-nAChRs) over beta4*-nAChRs compared to the parent compound 4. pyridine 133-141 cholinergic receptor, nicotinic, alpha polypeptide 7 Mus musculus 202-207 25408831-2 2014 Structure-activity relationship studies revealed that incorporation of a cyclopropane-containing side chain at the 5-position of the pyridine ring provides ligands with improved subtype selectivity for nAChR beta2 subunit-containing nAChR subtypes (beta2*-nAChRs) over beta4*-nAChRs compared to the parent compound 4. pyridine 133-141 cholinergic receptor, nicotinic, alpha polypeptide 7 Mus musculus 233-238