Lidanserin

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Lidanserin

Lidanserin (pronounced li-dan-ser-in) is a pharmacological agent that is classified as a serotonin antagonist and reuptake inhibitor (SARI). It is primarily used in the treatment of depression and anxiety disorders.

Etymology

The term "Lidanserin" is derived from the combination of the words "Lidan", which is a common prefix in pharmaceutical nomenclature, and "serin", which is a reference to its action on the serotonin neurotransmitter system.

Pharmacology

Lidanserin works by blocking the action of serotonin, a neurotransmitter in the brain that affects mood. By inhibiting the reuptake of serotonin, Lidanserin increases the amount of serotonin available in the brain, which can help to alleviate symptoms of depression and anxiety.

Related Terms

  • Serotonin: A neurotransmitter that is involved in the regulation of mood, appetite, and sleep. It is the primary target of Lidanserin.
  • Antagonist: A substance that interferes with or inhibits the physiological action of another.
  • Reuptake inhibitor: A type of drug that inhibits the reuptake of a neurotransmitter from the synapse into the presynaptic neuron, leading to an increase in the extracellular concentrations of the neurotransmitter.
  • Depression: A common and serious medical illness that negatively affects how you feel, the way you think and how you act.
  • Anxiety disorders: A group of mental disorders characterized by significant feelings of anxiety and fear.

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