Cited by 182Treatment of Major DepressionNeurotransmitter Receptor Influence on BehaviorCircadian rhythm and melatonin

Agomelatine: Mechanism of action and pharmacological profile in relation to antidepressant properties

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Guardiola‐Lemaitre, B, De Bodinat, C, Delagrange, P, Millan, M J, Munoz, C, Mocaër, E·2014·British Journal of Pharmacology

Abstract

Agomelatine behaves both as a potent agonist at melatonin MT1 and MT2 receptors and as a neutral antagonist at 5-HT2C receptors. Accumulating evidence in a broad range of experimental procedures supports the notion that the psychotropic effects of agomelatine are due to the synergy between its melatonergic and 5-hydroxytryptaminergic effects. The recent demonstration of the existence of heteromeric complexes of MT1 and MT2 with 5-HT2C receptors at the cellular level may explain how these two properties of agomelatine translate into a synergistic action that, for example, leads to increases in hippocampal proliferation, maturation and survival through modulation of multiple cellular pathways (increase in trophic factors, synaptic remodelling, glutamate signalling) and key targets (early genes, kinases). The present review focuses on the pharmacological properties of this novel antidepressant. Its mechanism of action, strikingly different from that of conventional classes of antidepressants, opens perspectives towards a better understanding of the physiopathological bases underlying depression.

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  • Agomelatine has been shown to positively affect sleep-related measures including REM and slow wave sleep and the quality of sleep, so it is likely to be particularly useful for anxiety patient populations with sleep-related symptoms including PTSD and OCD.

    “Since agomelatine has been shown to positively affect sleep-related measures including REM and slow wave sleep and the quality of sleep (Buoli et al., 2017;Guardiola-Lemaitre et al., 2014;Levitan et al., 2015), it is likely to be particularly useful for anxiety patient populations with sleep-related symptoms including also PTSD and OCD (De Berardis et al., 2015).”

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Research works printed but not linked: 6

  1. Diaz-Mataix L, Mocaer E, Seguin L, LeDoux JE. The antidepressant agomelatine reduces fear long term memory but not acquisition or short term expression of fear memories. Involvement of the melatonergic agonist and 5HT2C antagonist properties. Eur Neuropsychopharmacol. 2012;22:S270. [Google Scholar]
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Authors
Guardiola‐Lemaitre, B., De Bodinat, C., Delagrange, P., Millan, M. J., Munoz, C., & Mocaër, E.
Affiliations
  • Servier Monde Suresnes Cedex France
  • Institut de Recherches Internationales Servier (IRIS) Suresnes Cedex France
  • Institut de Recherches Internationales Servier (France) (FR)
  • Servier International Suresnes Cedex France
Venue
British Journal of Pharmacology
Publisher
Wiley
Published
2014-07-17
Volume
171
Issue
15
Pages
3604-3619
ISSN
  • 0007-1188 (ISSN-L)
  • 1476-5381
OpenAlex
W1720079291
Cited by
182
References
157
Citations by year
2026: 20 · 2025: 19 · 2024: 13 · 2023: 9 · 2022: 15 · 2021: 18 · 2020: 15 · 2019: 20 · 2018: 20 · 2017: 10 · 2016: 11 · 2015: 9 · 2014: 3
FWCI
1.41
Type
journal article
Language
en
Open access
Locations
  • British Journal of Pharmacology (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Pharmacology › Treatment of Major Depression
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
Keywords
agomelatine, antidepressant mechanism, 5-HT2C receptor antagonism, hippocampal neurogenesis, synaptic remodeling, glutamate signalling, depression pathophysiology, newer antidepressants
MeSH terms
Acetamides, Animals, Antidepressive Agents, Anxiety, Circadian Rhythm, Depression, Humans, Naphthalenes, Anti-Anxiety Agents, Receptor, Melatonin, MT1, Receptor, Melatonin, MT2, Neurogenesis, Serotonin 5-HT2 Receptor Antagonists

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