title: Brain mechanisms in Alzheimer's disease.
mesh_terms: D000110:Acetylcholinesterase / Q000096:biosynthesis; D000328:Adult; D000368:Aged; D000375:Aging; D000544:Alzheimer Disease / Q000175:diagnosis / Q000503:physiopathology* / Q000523:psychology; D000818:Animals; D001369:Axons / Q000502:physiology; D001921:Brain / Q000473:pathology / Q000503:physiopathology*; D002540:Cerebral Cortex / Q000201:enzymology; D002795:Choline O-Acetyltransferase / Q000096:biosynthesis; D003071:Cognition / Q000502:physiology; D003704:Dementia / Q000503:physiopathology*; D006624:Hippocampus / Q000503:physiopathology; D006801:Humans; D008297:Male; D009474:Neurons / Q000502:physiology; D018377:Neurotransmitter Agents / Q000096:biosynthesis; D051381:Rats; D011950:Receptors, Cholinergic / Q000502:physiology; D009435:Synaptic Transmission
chemical_list: D018377:Neurotransmitter Agents; D011950:Receptors, Cholinergic; D002795:Choline O-Acetyltransferase; D000110:Acetylcholinesterase