Author

Karla Barbosa-Sabanero

National Institutes of HealthORCID 0000-0002-9259-2861Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Developmental Biology· 1 Genetics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:gene regulatory network inference· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Organism:human· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Laura KerosuoiD· 2 shared Ágota ApátiiD· 1 shared Ceren PajanojaiD· 1 shared Daniel Martı́niD· 1 shared Ed Zandro M. TarociD· 1 shared Fang ZhouiD· 1 shared Gregory George GerminoiD· 1 shared Jeff M. ReeceiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersGenetics

Laura KerosuoORCID

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2 papers

Recent·Most cited

Studies of mice with a large deletion of the ARPKD-associated Pkhd1 locus likely explain its GWAS association with glaucoma in humans

Yu Ishimoto, Luís F. Menezes, Nakaya Naoki, Karla Barbosa-Sabanero, Yukihiro Horie, Teruhiko Yoshida, Jeff M. Reece, Fang Zhou, Stanislav I. Tomarev, Laura Kerosuo, Gregory George Germino

The paper shows that a Pkhd1 deletion in mice causes glaucoma by disrupting Tfap2b expression, linking PKHD1 SNPs to human glaucoma.

bioRxiv · Feb 17, 2026 · PreprintGenetics

Human ectodermal organoids reveal the cellular origin of DiGeorge Syndrome

Ed Zandro M. Taroc, Surangi N. Perera, Tünde Berecz, Jenny Hsin, Karla Barbosa-Sabanero, Sravya Pailla, Zarin Zainul, Ceren Pajanoja, Ágota Apáti, Daniel Martı́n, Laura Kerosuo

The paper uses human ectodermal organoids to study DiGeorge Syndrome, showing defects in neural crest development and identifying key genes involved.

bioRxiv · Aug 8, 2025 · PreprintDevelopmental Biology