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Questions and Answers
Which neurotransmitter is targeted by selective serotonin reuptake inhibitors (SSRIs)?
Which neurotransmitter is targeted by selective serotonin reuptake inhibitors (SSRIs)?
- GABA
- Serotonin (correct)
- Dopamine
- Norepinephrine
What is the mechanism of action of SSRIs?
What is the mechanism of action of SSRIs?
- Inhibits neuronal reuptake of serotonin (correct)
- Inhibits neuronal reuptake of dopamine
- Enhances the release of GABA
- Inhibits neuronal reuptake of norepinephrine
How do SSRIs affect the concentration of serotonin in the synaptic cleft?
How do SSRIs affect the concentration of serotonin in the synaptic cleft?
- They decrease serotonin release
- They inhibit serotonin synthesis
- They prolong serotonin concentration (correct)
- They increase serotonin reuptake
What is the time course of antidepressant effects for SSRIs?
What is the time course of antidepressant effects for SSRIs?
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