Author

Ana Osório Oliveira

Karolinska InstitutetORCID 0000-0003-4119-1096Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Organism:human· 2 Approach:statistical model· 2 Assay:ATAC-seq· 1 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

Carl M. SellgreniD· 2 shared Samudyata SamudyataiD· 2 shared Susmita MalwadeiD· 2 shared Aiden Peter CorviniD· 1 shared Angelika LangederiD· 1 shared Antonio Gigliotti RothfuchsiD· 1 shared Funda OrhaniD· 1 shared Ilkka Ojansuu· 1 shared

Activity by Year

2022-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersNeuroscience

Carl M. SellgrenORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintOct 24, 2025

A schizophrenia-associated radial glia cell state perturbs early human brain development

Susmita Malwade, Samudyata Samudyata, Jessica Gracias Lekander…·Carl M. Sellgren

This study identifies a schizophrenia-associated radial glia cell state that disrupts early human brain development through single-cell transcriptomic and epigenomic analyses of organoids.

DOI 10.1101/2025.10.24.684395

humanscRNA-seq

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NeuroscienceMolecular PsychiatryPeer-reviewedOct 1, 2022

SARS-CoV-2 promotes microglial synapse elimination in human brain organoids

Samudyata Samudyata, Ana Osório Oliveira, Susmita Malwade…·Carl M. Sellgren

This study shows SARS-CoV-2 infection in human brain organoids leads to microglial synapse elimination, linking it to potential cognitive impairments post-COVID-19.

123 citationstop 1%

humanbulk RNA-seq

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