title: Possible dietary strategies to reduce cognitive deficits in old age.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism; D000375:Aging / Q000523:psychology*; D000596:Amino Acids / Q000008:administration & dosage / Q000378:metabolism; D001921:Brain / Q000378:metabolism*; D002794:Choline / Q000008:administration & dosage / Q000378:metabolism; D003071:Cognition; D006801:Humans; D018377:Neurotransmitter Agents / Q000378:metabolism*; D009747:Nutritional Physiological Phenomena; D010713:Phosphatidylcholines / Q000008:administration & dosage / Q000378:metabolism; D012701:Serotonin / Q000378:metabolism
chemical_list: D000596:Amino Acids; D018377:Neurotransmitter Agents; D010713:Phosphatidylcholines; D012701:Serotonin; D002794:Choline; D000109:Acetylcholine