Author

Lorena Chacana-Véliz

University of Valparaíso

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· 2

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Assay:electronic health records· 2 Organism:mouse· 2 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Ignacio Negrón-OyarzoiD· 2 shared Nelson EspinosaiD· 2 shared Danae Barria· 1 shared F. García· 1 shared Koyam Morales-WeiliD· 1 shared M-J. Torres· 1 shared Marco FuenzalidaiD· 1 shared P. Fuentealba· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersNeuroscience

Ignacio Negrón-OyarzoORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintApr 7, 2025

Optogenetic disruption of neural dynamics in the prefrontal cortex impaired spatial learning

Ignacio Negrón-Oyarzo, Tatiana Dib, Lorena Chacana-Véliz…·Nelson Espinosa

This study shows that disrupting neural activity dynamics in the medial prefrontal cortex during spatial learning impairs behavioral performance and learning-related activity patterns.

DOI 10.1101/2025.04.07.647582

mouseelectronic health records

𝕏 PostBluesky

NeurosciencebioRxivPreprintMay 15, 2024

Synchronization of the prefrontal cortex with the hippocampus and posterior parietal cortex is navigation strategy-dependent during spatial learning

F. García, M-J. Torres, Lorena Chacana-Véliz…·Ignacio Negrón-Oyarzo

This study shows that prefrontal cortex synchronization with hippocampus and posterior parietal cortex during spatial learning depends on navigation strategies used by mice.

1 citation

mouseelectronic health records

𝕏 PostBluesky