Epigenetic drugs and psychedelics as emerging therapies for alcohol use disorder: insights from preclinical studies.

Journal: Journal of neural transmission (Vienna, Austria : 1996)

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Affiliated Institutions:  INSERM UMR -Research Group on Alcohol and Pharmacodependences (GRAP), Université de Picardie Jules Verne, Chemin du Thil - Centre Universitaire de Recherche en Santé, , Amiens, France. INSERM UMR -Research Group on Alcohol and Pharmacodependences (GRAP), Université de Picardie Jules Verne, Chemin du Thil - Centre Universitaire de Recherche en Santé, , Amiens, France. mickael.naassila@u-picardie.fr. INSERM UMR -Research Group on Alcohol and Pharmacodependences (GRAP), Université de Picardie Jules Verne, Chemin du Thil - Centre Universitaire de Recherche en Santé, , Amiens, France. sami.ben.hamida@u-picardie.fr.

Abstract summary 

Alcohol use disorder (AUD) is a public health issue that affects millions of people worldwide leading to physical, mental and socio-economic consequences. While current treatments for AUD have provided relief to individuals, their effectiveness on the long term is often limited, leaving a number of affected individuals without sustainable solutions. In this review, we aim to explore two emerging approaches for AUD: psychedelics and epigenetic drugs (i.e., epidrugs). By examining preclinical studies, different animal species and procedures, we delve into the potential benefits of each of these treatments in terms of addictive behaviors (alcohol drinking and seeking, motivation to drink alcohol and prevention of relapse). Because psychedelics and epidrugs may share common and complementary mechanisms of action, there is an exciting opportunity for exploring synergies between these approaches and their parallel effectiveness in treating AUD and the diverse associated psychiatric conditions.

Authors & Co-authors:  Hilal Jeanblanc Deschamps Naassila Pierrefiche Ben Hamida

Study Outcome 

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Citations :  Agin-Liebes G, Zeifman R, Luoma JB et al (2022) Prospective examination of the therapeutic role of psychological flexibility and cognitive reappraisal in the ceremonial use of ayahuasca. J Psychopharmacol 36:295–308. https://doi.org/10.1177/02698811221080165
Authors :  6
Identifiers
Doi : 10.1007/s00702-024-02757-3
SSN : 1435-1463
Study Population
Male,Female
Mesh Terms
Other Terms
Alcohol use disorder;Animal models;Epidrugs;Psychedelics;Synaptic plasticity
Study Design
Study Approach
Country of Study
Publication Country
Austria