A Comprehensive Review of Daridorexant, a Dual-Orexin Receptor Antagonist as New Approach for the Treatment of Insomnia

Insomnia affects 4.4–4.8% of the world’s population, but because the effect of hypnotic drugs is limited and may cause harmful side-effects, scientists are turning their attention to developing drugs that act on the orexin system. Daridorexant, a selective dual-orexin receptor antagonist (DORA), has...

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Main Authors: Wojciech Ziemichód, Karolina Grabowska, Antonina Kurowska, Grażyna Biała
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Molecules
Subjects:
Online Access:https://www.mdpi.com/1420-3049/27/18/6041
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author Wojciech Ziemichód
Karolina Grabowska
Antonina Kurowska
Grażyna Biała
author_facet Wojciech Ziemichód
Karolina Grabowska
Antonina Kurowska
Grażyna Biała
author_sort Wojciech Ziemichód
collection DOAJ
description Insomnia affects 4.4–4.8% of the world’s population, but because the effect of hypnotic drugs is limited and may cause harmful side-effects, scientists are turning their attention to developing drugs that act on the orexin system. Daridorexant, a selective dual-orexin receptor antagonist (DORA), has exhibited promising results in both animal and human studies. Its activity was evaluated based on the physiology-based pharmacodynamic and pharmacokinetic model. The use of daridorexant is considered safe, with no clinically significant side-effects including deprivation of next-morning residual effects. In this manuscript we conducted a comprehensive review of daridorexant including pharmacodynamics, animal and human research, pharmacokinetics and safety.
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spelling doaj.art-84ab6822979142089ba12f588be92aaa2023-11-23T18:03:17ZengMDPI AGMolecules1420-30492022-09-012718604110.3390/molecules27186041A Comprehensive Review of Daridorexant, a Dual-Orexin Receptor Antagonist as New Approach for the Treatment of InsomniaWojciech Ziemichód0Karolina Grabowska1Antonina Kurowska2Grażyna Biała3Chair and Department of Pharmacology and Pharmacodynamics, Medical University of Lublin, 4a Chodźki Street, 20-093 Lublin, PolandChair and Department of Pharmacology and Pharmacodynamics, Medical University of Lublin, 4a Chodźki Street, 20-093 Lublin, PolandChair and Department of Pharmacology and Pharmacodynamics, Medical University of Lublin, 4a Chodźki Street, 20-093 Lublin, PolandChair and Department of Pharmacology and Pharmacodynamics, Medical University of Lublin, 4a Chodźki Street, 20-093 Lublin, PolandInsomnia affects 4.4–4.8% of the world’s population, but because the effect of hypnotic drugs is limited and may cause harmful side-effects, scientists are turning their attention to developing drugs that act on the orexin system. Daridorexant, a selective dual-orexin receptor antagonist (DORA), has exhibited promising results in both animal and human studies. Its activity was evaluated based on the physiology-based pharmacodynamic and pharmacokinetic model. The use of daridorexant is considered safe, with no clinically significant side-effects including deprivation of next-morning residual effects. In this manuscript we conducted a comprehensive review of daridorexant including pharmacodynamics, animal and human research, pharmacokinetics and safety.https://www.mdpi.com/1420-3049/27/18/6041daridorexantinsomniaDORAorexin systemorexin antagonists
spellingShingle Wojciech Ziemichód
Karolina Grabowska
Antonina Kurowska
Grażyna Biała
A Comprehensive Review of Daridorexant, a Dual-Orexin Receptor Antagonist as New Approach for the Treatment of Insomnia
Molecules
daridorexant
insomnia
DORA
orexin system
orexin antagonists
title A Comprehensive Review of Daridorexant, a Dual-Orexin Receptor Antagonist as New Approach for the Treatment of Insomnia
title_full A Comprehensive Review of Daridorexant, a Dual-Orexin Receptor Antagonist as New Approach for the Treatment of Insomnia
title_fullStr A Comprehensive Review of Daridorexant, a Dual-Orexin Receptor Antagonist as New Approach for the Treatment of Insomnia
title_full_unstemmed A Comprehensive Review of Daridorexant, a Dual-Orexin Receptor Antagonist as New Approach for the Treatment of Insomnia
title_short A Comprehensive Review of Daridorexant, a Dual-Orexin Receptor Antagonist as New Approach for the Treatment of Insomnia
title_sort comprehensive review of daridorexant a dual orexin receptor antagonist as new approach for the treatment of insomnia
topic daridorexant
insomnia
DORA
orexin system
orexin antagonists
url https://www.mdpi.com/1420-3049/27/18/6041
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