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19 Cards in this Set
- Front
- Back
Classical Neurotransmitter
Acetylcholine (ACH) |
Most Common. Voluntary movement, memory, cognition. Low levels are found in Alzheimer's Disease.
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Classical Neurotransmitters
Catecholamines |
Norepinephrine (noradrenaline)
Dopamine Epinephrine (adrenaline) |
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Dopamine Hypothesis
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Schizophrenia caused by excessive dopamine
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Acetylcholine (ACh) is
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involved in the regulation of the parasympathetic nervous system, voluntary movement, and memory. With regard to memory, declines associated with both normal aging and Alzheimer's disease are believed to be related to deterioration of neurons that secrete ACh, especially in the hippocampus
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Dopamine is
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involved in voluntary movement. a deterioration of neurons that secrete dopamine contributes to movement disorders such as Parkinson's disease and Huntington's chorea. also linked to Tourette's Disorder, due to the effectiveness of dopamine-blocking drugs - such as haloperidol and pimozine - for reducing its symptoms. Abnormalities in dopamine are also involved in several mental disorders including mania, depression, and schizophrenia
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Serotonin
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body temperature, hunger and thirst, sexual behavior, aggression, arousal, and sleep. plays an important role in depression, mania, schizophrenia, OCD, eating disorders, and migraine headaches
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GABA is
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an inhibitory neurotransmitter involved in falling asleep and anxiety. barbiturates increase the activity of GABA. Degeneration of GABA-secreting cells in the substantia nigra, basal ganglia, and cortex has been linked to Huntington's chorea
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Acetylcholine (ACh) is
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involved in the regulation of the parasympathetic nervous system, voluntary movement, and memory. memory declines associated with both normal aging and Alzheimer's disease are believed to be related to deterioration of neurons that secrete ACh, especially in the hippocampus
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Dopamine is
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involved in voluntary movement, and a deterioration of neurons that secrete dopamine contributes to movement disorders such as Parkinson's disease and Huntington's chorea. It has also been linked to Tourette's Disorder, with evidence for this association being provided by the effectiveness of dopamine-blocking drugs - such as haloperidol and pimozine - for reducing its symptoms. Abnormalities in dopamine are also involved in several mental disorders including mania, depression, and schizophrenia
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Serotonin
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mediates a number of functions including body temperature, hunger and thirst, sexual behavior, aggression, arousal, and sleep. In terms of disorders, it plays an important role in depression, mania, schizophrenia, OCD, eating disorders, and migraine headaches
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GABA is
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an inhibitory neurotransmitter that is involved in falling asleep and anxiety (the barbiturates exert their effects by increasing the activity of GABA). Degeneration of GABA-secreting cells in the substantia nigra, basal ganglia, and cortex has been linked to Huntington's chorea
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Acetylcholine
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parasympthetic nervous system, voluntary movement, memory
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dopamine
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vountary movement, parkinson's disease, huntington's, mania, depression, schizophrenia
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norepinephrine
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fight or flight reaction, mania, depression, schizophrenia, panic attacks
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serotonin
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body temperature, hunger, thirst, sexual behavior, sleep, mania, depression, schizophrenia, OCD
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GABA
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inhibition,sleep, huntington's
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Glutamate
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learning and memory
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Glutamate
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learning and memory
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Which neurotransmitters are associated with Social Phobia?
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Serotonin and Dopamine
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