Author

Olivia Zanoletti

École Polytechnique Fédérale de Lausanne

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Neuroscience· 5

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Organism:mouse· 4 Organism:rat· 2 Assay:imaging· 1

Frequent Co-Authors

Carmen SandiiD· 5 shared Jocelyn GrosseiD· 4 shared Simone AstoriiD· 3 shared Eva Ramos‐FernándeziD· 2 shared Fiona HollisiD· 2 shared Ioannis ZalachorasiD· 2 shared Isabelle Guillot de Suduiraut· 2 shared Alessandro ChioinoiD· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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5 shared papersNeuroscience

Carmen SandiORCID

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5 papers

Recent·Most cited

Blunted glucocorticoid responsiveness to stress causes behavioral and biological alterations that lead to posttraumatic stress disorder vulnerability

Silvia Monari, Isabelle Guillot de Suduiraut, Jocelyn Grosse, Olivia Zanoletti, Sophie E. Walker, Michel Soares Mesquita, Tobias Wood, Diana Cash, Simone Astori, Carmen Sandi

This study shows that reduced glucocorticoid responsiveness to stress causes multiple PTSD-related traits in rats, including fear extinction deficits, small hippocampal volume, and REMS disturbances.

Biological Psychiatry · Sep 22, 2023Peer-reviewedNeuroscience

Mitofusin-2 in nucleus accumbens D2-MSNs regulates social dominance and neuronal function

Sriparna Ghosal, Elias Gebara, Eva Ramos‐Fernández, Alessandro Chioino, Jocelyn Grosse, Isabelle Guillot de Suduiraut, Olivia Zanoletti, Bernard Laurent Schneider, António Zorzano, Simone Astori, Carmen Sandi

This study shows that Mfn2 in NAc D2-MSNs regulates social dominance and neuronal function, while D1-MSNs show transient effects on competitiveness.

Cell Reports · Jul 1, 2023Peer-reviewedNeuroscience

Glutathione in the nucleus accumbens regulates motivation to exert reward-incentivized effort

Ioannis Zalachoras, Eva Ramos‐Fernández, Fiona Hollis, Laura Trovò, João Rodrigues, Alina Strasser, Olivia Zanoletti, Pascal Steiner, Nicolas Preitner, Lijing Xin, Simone Astori, Carmen Sandi

This study shows that higher glutathione levels in the nucleus accumbens predict better sustained performance in reward-incentivized effort tasks and that manipulating GSH levels affects motivation.

eLife · Oct 18, 2022Peer-reviewedNeuroscience

Deletion of Crtc1 leads to hippocampal neuroenergetic impairments associated with depressive-like behavior

Antoine Cherix, Carole Poitry‐Yamate, Bernard Lanz, Olivia Zanoletti, Jocelyn Grosse, Carmen Sandi, Rolf Gruetter A, Jean‐René Cardinaux

This study shows that deleting Crtc1 in mice causes hippocampal metabolic impairments linked to depressive-like behavior and identifies ebselen as a potential treatment.

Molecular Psychiatry · Oct 12, 2022Peer-reviewedNeuroscience

The glucocorticoid receptor in the nucleus accumbens plays a crucial role in social rank attainment in rodents

Aurélie Papilloud, Meltem Weger, Alexandre Bacq, Ioannis Zalachoras, Fiona Hollis, Thomas Larrieu, Dorian Battivelli, Jocelyn Grosse, Olivia Zanoletti, Sébastien Parnaudeau, François Tronche, Carmen Sandi

This study shows that glucocorticoid receptor (GR) in the nucleus accumbens and dopaminoceptive neurons influences social dominance in rodents.

Psychoneuroendocrinology · Dec 3, 2019Peer-reviewedNeuroscience