Author

Paula Mut-Arbona

Universitat Pompeu FabraORCID 0000-0002-3804-3140Unclaimed 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

Beat LutziD· 2 shared Elena Martín‐GarcíaiD· 2 shared Guilherme HortaiD· 2 shared Iñigo Ruı́z de AzúaiD· 2 shared Michael J. SchmeißeriD· 2 shared Rafael J. MaldonadoiD· 2 shared Alejandra García‐BlancoiD· 1 shared Anna Bagó-MasiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 41 mutual co-author links

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2 shared papersNeuroscience

Beat LutzORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintApr 1, 2026

Selective Shank3 Deletion in Glutamatergic Neurons of the Anterior Insular Cortex Induces Autism-Related Behavior and Circuit Dysfunction

Paula Mut-Arbona, Guilherme Horta, Zeina Msheik…·Elena Martín‐García

This study shows that deleting Shank3 in glutamatergic neurons of the anterior insular cortex causes autism-like behaviors and circuit dysfunction in mice.

DOI 10.64898/2026.03.30.715416

mouseexperimental assay

𝕏 PostBluesky

NeurosciencebioRxivPreprintMar 25, 2026

Anterior insular CB1 receptor signaling selectively regulates social novelty and anxiety-related behaviors

Elena Martín‐García, Paula Mut-Arbona, Guilherme Horta…·Rafael J. Maldonado

This study shows that restoring CB1R in the anterior insular cortex of CB1R-deficient mice normalizes social novelty discrimination and reduces anxiety-like behavior without affecting other behaviors.

DOI 10.64898/2026.03.24.713861

mouseexperimental assay

𝕏 PostBluesky