PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23995055-6 2013 dose dependently counteracted the nicotine-induced improvement of spontaneous alternation in GM3(-/-) mice, whereas the alpha7 nAChR antagonist methyllycaconitine (2.5, 10.0 mg/kg, i.p.) Nicotine 34-42 granulocyte macrophage antigen 3 Mus musculus 93-96 23995055-10 2013 These findings revealed that nicotine improved spontaneous alternation behavior of GM3(-/-) mice via the activation of alpha4beta2, but not alpha7, nAChR. Nicotine 29-37 granulocyte macrophage antigen 3 Mus musculus 83-86