title: The effects of nicotine on brain neurotransmitter systems.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects; D001921:Brain / Q000187:drug effects / Q000378:metabolism*; D002395:Catecholamines / Q000378:metabolism; D018377:Neurotransmitter Agents / Q000378:metabolism*; D009538:Nicotine / Q000494:pharmacology*; D010455:Peptides / Q000378:metabolism; D012701:Serotonin / Q000378:metabolism
chemical_list: D002395:Catecholamines; D018377:Neurotransmitter Agents; D010455:Peptides; D012701:Serotonin; D009538:Nicotine; D000109:Acetylcholine