Seltorexant
Seltorexant
Seltorexant (pronunciation: sel-tor-ex-ant) is a novel investigational drug that is being studied for its potential use in the treatment of insomnia and other sleep disorders. It is classified as an orexin receptor antagonist, which means it works by blocking the action of a neurotransmitter called orexin that plays a key role in regulating sleep and wakefulness.
Etymology
The term "Seltorexant" is a coined name for this specific drug, and does not have a known etymology. It follows the common naming convention for drugs, with the "-ant" suffix indicating its antagonistic action on the orexin receptors.
Mechanism of Action
Seltorexant works by selectively blocking the orexin receptors in the brain. Orexin is a neurotransmitter that promotes wakefulness and arousal. By inhibiting the action of orexin, Seltorexant can potentially help to promote sleep and treat insomnia.
Related Terms
- Insomnia: A sleep disorder characterized by difficulty falling asleep or staying asleep.
- Orexin receptor antagonist: A class of drugs that work by blocking the action of orexin, a neurotransmitter that promotes wakefulness.
- Neurotransmitter: Chemicals in the brain that transmit signals between nerve cells.
- Orexin: A neurotransmitter that regulates arousal, wakefulness, and appetite.
Clinical Trials
Seltorexant is currently in clinical trials for its potential use in treating insomnia and other sleep disorders. The results of these trials will determine whether it is safe and effective for these uses.
External links
- Medical encyclopedia article on Seltorexant
- Wikipedia's article - Seltorexant
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