Author

Agostina Sacson

Consejo Nacional de Investigaciones Científicas y Técnicas

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

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2

Frequent Co-Authors

Juan Facundo MoriciiD· 2 shared Pedro BekinschteiniD· 2 shared Ariel Lara-VásqueziD· 1 shared Cristián MoralesiD· 1 shared María A. García-PéreziD· 1 shared María Belén Zanoni· 1 shared Mariana Imperatori· 1 shared Nelson EspinosaiD· 1 shared

Activity by Year

2020-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersNeuroscience

Juan Facundo MoriciORCID

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2 papers

Recent·Most cited

Cortical Serotonin Type 2A Receptor Activation Shields Episodic-like Memories from Retroactive Interference in Rodents

Juan Facundo Morici, Mariana Imperatori, Pablo Koss, María Belén Zanoni, Agostina Sacson, Pedro Bekinschtein, Noelia V. Weisstaub

This study shows that activating serotonin 2A receptors in the medial prefrontal cortex prevents retroactive interference in rodents by enhancing memory access rather than erasing memory traces.

ACS Chemical Neuroscience · May 16, 2026Peer-reviewedNeuroscience

Dentate gyrus somatostatin cells are required for contextual discrimination during episodic memory encoding

Cristián Morales, Juan Facundo Morici, Nelson Espinosa, Agostina Sacson, Ariel Lara-Vásquez, María A. García-Pérez, Pedro Bekinschtein, Noelia Weisstaub, Pablo Fuentealba

This study shows that somatostatin neurons in the dentate gyrus are essential for pattern separation during episodic memory encoding by modulating excitability and discrimination of similar environments in mice.

Cerebral Cortex · Sep 9, 2020Peer-reviewedNeuroscience