Open Access Green: Postprint online available 05/2025
as soon as is submitted to ZB.
An integrated transcriptomic cell atlas of human neural organoids.
Nature 635, 690-698 (2024)
Human neural organoids, generated from pluripotent stem cells in vitro, are useful tools to study human brain development, evolution and disease. However, it is unclear which parts of the human brain are covered by existing protocols, and it has been difficult to quantitatively assess organoid variation and fidelity. Here we integrate 36 single-cell transcriptomic datasets spanning 26 protocols into one integrated human neural organoid cell atlas totalling more than 1.7 million cells1-26. Mapping to developing human brain references27-30 shows primary cell types and states that have been generated in vitro, and estimates transcriptomic similarity between primary and organoid counterparts across protocols. We provide a programmatic interface to browse the atlas and query new datasets, and showcase the power of the atlas to annotate organoid cell types and evaluate new organoid protocols. Finally, we show that the atlas can be used as a diverse control cohort to annotate and compare organoid models of neural disease, identifying genes and pathways that may underlie pathological mechanisms with the neural models. The human neural organoid cell atlas will be useful to assess organoid fidelity, characterize perturbed and diseased states and facilitate protocol development.
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Publication type
Article: Journal article
Document type
Scientific Article
Keywords
Pluripotent Stem-cells; Cerebral Organoids; Brain-development; Generation; Diversity
ISSN (print) / ISBN
0028-0836
e-ISSN
1476-4687
Journal
Nature
Quellenangaben
Volume: 635,
Issue: 8039,
Pages: 690-698
Publisher
Nature Publishing Group
Publishing Place
London
Non-patent literature
Publications
Reviewing status
Peer reviewed
Institute(s)
Institute of Computational Biology (ICB)
Grants
Joachim Herz Foundation
Bavarian Ministry of Science and the Arts in the framework of the Bavarian Research Association ForInter (Interaction of Human Brain Cells)
Roche Institute for Human Biology
European Union (European Research Council (ERC)
Swiss National Science Foundation
BMBF-funded de.NBI Cloud within the German Network for Bioinformatics Infrastructure (de.NBI)
German-American Fulbright Commission
Chan Zuckerberg Initiative DAF, an advised fund of the Silicon Valley Community Foundation
Bavarian Ministry of Science and the Arts in the framework of the Bavarian Research Association ForInter (Interaction of Human Brain Cells)
Roche Institute for Human Biology
European Union (European Research Council (ERC)
Swiss National Science Foundation
BMBF-funded de.NBI Cloud within the German Network for Bioinformatics Infrastructure (de.NBI)
German-American Fulbright Commission
Chan Zuckerberg Initiative DAF, an advised fund of the Silicon Valley Community Foundation