4 Answered Questions for the topic neurotransmitter


Why do antidepressants have a delayed onset of action?

Why do antidepressants take so long to reach efficacy? I've read of theories about it perhaps being due to the strength of negative feedback via serotonergic and adrenergic autoreceptors during the... more
Neurotransmitter Pharmacology Receptor Serotonin


Do SSRIs downregulate or upregulate the 5-HT3 receptor?

What effect do SSRIs have on the expression of the ligand-gated ion channel, the 5-HT3 receptor?


How long does it take for a blocked dopamine receptor to be broken down by the body?

Do the blocked dopamine receptors get broken down by the body and if so how often ? In other words how long does it take for the dopamine receptors blocked by irreversible dopamine antagonists to... more


─░rreversible dopamine antagonist vs. Dopamine agonist?

Can a dopamine agonist reverse the effects of an irreversible dopamine antagonist?

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