Andry Andrianarivelo
Overview
Explore the profile of Andry Andrianarivelo including associated specialties, affiliations and a list of published articles.
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6
Citations
53
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Recent Articles
1.
Saint-Jour E, Allichon M, Andrianarivelo A, Montalban E, Martin C, Huet L, et al.
Biol Psychiatry
. 2025 Jan;
PMID: 39864789
Background: The persistence of cocaine-evoked adaptations relies on gene regulations within the reward circuit, especially in the ventral striatum (i.e., nucleus accumbens (NAc)). Notably, activation of the extracellular signal-regulated kinase...
2.
Andrianarivelo A, Trifilieff P, Barik J, Vanhoutte P
Med Sci (Paris)
. 2022 Sep;
38(8-9):623-626.
PMID: 36094224
No abstract available.
3.
Allichon M, Ortiz V, Pousinha P, Andrianarivelo A, Petitbon A, Heck N, et al.
Front Synaptic Neurosci
. 2021 Dec;
13:799274.
PMID: 34970134
Drug addiction is defined as a compulsive pattern of drug-seeking- and taking- behavior, with recurrent episodes of abstinence and relapse, and a loss of control despite negative consequences. Addictive drugs...
4.
Forget B, Martin Garcia E, Godino A, Rodriguez L, Kappes V, Poirier P, et al.
Mol Psychiatry
. 2021 Nov;
27(2):918-928.
PMID: 34785784
The persistent and experience-dependent nature of drug addiction may result in part from epigenetic alterations, including non-coding micro-RNAs (miRNAs), which are both critical for neuronal function and modulated by cocaine...
5.
Andrianarivelo A, Saint-Jour E, Pousinha P, Fernandez S, Petitbon A, De Smedt-Peyrusse V, et al.
Sci Adv
. 2021 Oct;
7(43):eabg5970.
PMID: 34669474
Addictive drugs increase dopamine in the nucleus accumbens (NAc), where it persistently shapes excitatory glutamate transmission and hijacks natural reward processing. Here, we provide evidence, from mice to humans, that...
6.
Lissek T, Andrianarivelo A, Saint-Jour E, Allichon M, Bauersachs H, Nassar M, et al.
EMBO Rep
. 2021 Oct;
22(12):e51882.
PMID: 34661342
We show here that the transcription factor Npas4 is an important regulator of medium spiny neuron spine density and electrophysiological parameters and that it determines the magnitude of cocaine-induced hyperlocomotion...
7.
Andrianarivelo A, Saint-Jour E, Walle R, Trifilieff P, Vanhoutte P
Neuropharmacology
. 2018 Dec;
152:42-50.
PMID: 30529032
Drug addiction is a chronic and relapsing disorder that leads to compulsive drug intake despite deleterious consequences. By increasing dopamine (DA) in the mesolimbic system, drugs of abuse hijack the...