PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16697079-10 2006 Western blot analysis showed a great reduction of 5-HT(1A) receptor expression in nicotine mice measured at t=0 (last day of treatment) and at 15 and 30 days after nicotine withdrawal compared to control mice. Nicotine 82-90 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 50-67 16697079-10 2006 Western blot analysis showed a great reduction of 5-HT(1A) receptor expression in nicotine mice measured at t=0 (last day of treatment) and at 15 and 30 days after nicotine withdrawal compared to control mice. Nicotine 164-172 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 50-67 16697079-11 2006 Our results show that (i) behavioural alterations estimated with forced swimming test and (ii) changes in diencephalic serotonin content and 5-HT(1A) receptor expression, are present since nicotine is withdrawn even after a long time, suggesting a role of serotonin in mood disorders eventually occurring following smoking cessation. Nicotine 189-197 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 141-158