Author

Pauline Couty

Université de BordeauxORCID 0009-0000-1057-8816Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2

Frequent Co-Authors

Anna PetitboniD· 2 shared Fabien DucrocqiD· 2 shared Guillaume FerreiraiD· 2 shared Lola HardtiD· 2 shared Maria‐Florencia AngeloiD· 2 shared Pierre TrifilieffiD· 2 shared Roman WalleiD· 2 shared A. Blanc· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 43 mutual co-author links

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2 shared papersNeuroscience

Anna PetitbonORCID

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2 papers

Recent·Most cited

NeuroscienceNeuropsychopharmacologyPeer-reviewedApr 4, 2026

Developmental vitamin A deficiency induces sex-specific reward processing alterations through a dysregulation of the mesolimbic dopamine transmission in mice

Pauline Couty, Sonya Yung, Ilona Dulapt…·Katia Touyarot

This study shows that developmental vitamin A deficiency causes sex-specific changes in reward processing in adult mice by altering mesolimbic dopamine transmission.

DOI 10.1038/s41386-026-02400-7

mouseexperimental assay

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NeurosciencebioRxivPreprintOct 10, 2025

A role for prefrontal dopamine signaling in control of goal-directed actions

Anna Petitbon, Andrea Contini, Roman Walle…·Pierre Trifilieff

This study shows that dopamine signaling in the medial prefrontal cortex encodes action value during reversal learning through D1/NMDA and D2/NMDA receptor heteromers.

DOI 10.1101/2025.10.10.681663

mouseexperimental assay

𝕏 PostBluesky