Author

Sophie Tronel

Université de BordeauxORCID 0000-0002-3698-2187Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:mouse· 3 Research Focus:benchmarking· 1 Research Focus:differential expression· 1 Organism:human· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Aline DesmedtiD· 2 shared Adeline CathalaiD· 1 shared Anaïs M. DuffaudiD· 1 shared Cyril HerryiD· 1 shared Damien ClaverieiD· 1 shared Daniela CotaiD· 1 shared Djoher Nora AbrousiD· 1 shared Emmanuel ValjentiD· 1 shared

Activity by Year

2020-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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2 shared papersNeuroscience

Aline DesmedtORCID

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3 papers

Recent·Most cited

Anterior cingulate cortex engram drives post traumatic stress disorder-like memory impairments in a rodent model of traumatic fear

Flávia Simões, Lorenzo Baltimore, Zora Pelloquin-Mvogo, Laurent Groc, Aline Desmedt, Olivier Nicole, Sophie Tronel

This study identifies the anterior cingulate cortex engram as a key driver of PTSD-like memory impairments in a rodent model of traumatic fear.

bioRxiv · Sep 4, 2026 · PreprintNeuroscience

Stress-induced plasminogen activator inhibitor-1 (PAI-1) as a blood biomarker and brain risk factor for PTSD

Marie Mennesson, S. Abdelkaoui, Valérie Roullot, Sophie Tronel, Adeline Cathala, Valérie Lalanne, Pierre‐Louis Raux, Leila Makrini, Emmanuel Valjent, Anaïs M. Duffaud, Damien Claverie, Monique Vallée, Aline Desmedt, Marion Trousselard, Jean‐Michel Revest

This study identifies PAI-1 as a blood biomarker and brain risk factor for PTSD, showing increased levels in PTSD-like models and soldiers with PTSD symptoms.

Molecular Psychiatry · Mar 30, 2026Peer-reviewedNeuroscience

Time-dependent roles of adolescent- and adult-born dentate granule neurons in spatial learning

Núria Masachs, Vanessa Charrier, Fanny Farrugia, Valérie Lemaire, Wilfrid Mazier, Nicolas Blin, Sophie Tronel, Marie‐Françoise Montaron, Shaoyu Ge, Daniela Cota, Véronique Deroche‐Gamonet, Cyril Herry, Djoher Nora Abrous

This study compares the role of adolescent- and adult-born dentate granule neurons in spatial learning and finds that their ontogenetic stage determines their involvement in memory processes.

bioRxiv · May 8, 2020 · PreprintNeuroscience