Author

Bárbara S. Casas

Universidad Andrés BelloORCID 0000-0002-4489-3563Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Assay:ChIP-seq· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1

Frequent Co-Authors

Stevens Kastrup ReheniD· 2 shared Camila Tiefensee RibeiroiD· 1 shared Claudio Letelier-Naritelli· 1 shared Daniel Martins‐de‐SouzaiD· 1 shared Daniel Pens GelainiD· 1 shared Daniela SaumaiD· 1 shared Elvis Acevedo· 1 shared José Cláudio Fonseca MoreiraiD· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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2 shared papersCell Biology

Stevens Kastrup RehenORCID

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2 papers

Recent·Most cited

Impaired ZNF560 repression during induced pluripotent stem cell reprogramming indicates early epigenetic alterations in Schizophrenia

Bárbara S. Casas, Elvis Acevedo, Michel Maluenda, Rodrigo Celis, Claudio Letelier-Naritelli, Víctor Pola-Véliz, Stevens Kastrup Rehen, Verónica Palma, Martin A. Montecino

The paper identifies ZNF560 as an epigenetic marker in schizophrenia iPSCs, showing impaired repression and altered gene regulation during reprogramming.

bioRxiv · Aug 21, 2026 · PreprintCell Biology

Induced pluripotent stem cell-derived astrocytes from patients with schizophrenia exhibit an inflammatory phenotype that affects vascularization

Pablo Trindade, Juliana Minardi Nascimento, Bárbara S. Casas, Tomás Monteverde, Juciano Gasparotto, Camila Tiefensee Ribeiro, Sylvie Devalle, Daniela Sauma, José Cláudio Fonseca Moreira, Daniel Pens Gelain, Lisiane O. Porciúncula, Verónica Palma, Daniel Martins‐de‐Souza, Stevens Kastrup Rehen

This study shows that hiPSC-derived astrocytes from schizophrenia patients have an inflammatory phenotype that reduces vascularization through secreted factors like IL-8.

Molecular Psychiatry · Oct 24, 2022Peer-reviewedNeuroscience