Evidence map›Paper›PMID 35444276›Full record

ArticleNature2022

Somatic mosaicism reveals clonal distributions of neocortical development.

Martin W Breuss, Xiaoxu Yang, Johannes C M Schlachetzki, Danny Antaki, Addison J Lana, Xin Xu, Changuk Chung, Guoliang Chai, Valentina Stanley, Qiong Song and 16 more

Open access · greenAbstract read
In one paragraph

Article in Nature, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
4.9field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
  2. Origins and timing of somatic variants in the brain.Current opinion in genetics & development · 2026
    Review
  3. Review
  4. Article
  5. Article
  6. Disease insights from brain somatic mosaicism.Experimental & molecular medicine · 2026
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Backtracking Cell Phylogenies in the Human Brain with Somatic Mosaic Variants.Methods in molecular biology (Clifton, N.J.) · 2025
    Article
  18. Building the brain mosaic: an expanded view.Trends in genetics : TIG · 2024
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

26 authors at 16 institutions in 3 countries.

Martin W Breuss *Department of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Xiaoxu Yang *Department of Neurosciences, University of California, San Diego, La Jolla, CA, USA.ORCID http://orcid.org/0000-0003-0219-0023
Johannes C M Schlachetzki *Department of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA, USA.ORCID http://orcid.org/0000-0002-7801-9743
Danny Antaki *Department of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Addison J LanaDepartment of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA, USA.
Xin XuDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Changuk ChungDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Guoliang ChaiDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Valentina StanleyDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Qiong SongDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Traci F NewmeyerDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
An NguyenDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Sydney O'BrienDepartment of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA, USA.
Marten A HoeksemaDepartment of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA, USA.ORCID http://orcid.org/0000-0001-5981-121X
Beibei CaoDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Alexi NottDepartment of Brain Sciences, Imperial College London, White City Campus, London, UK.
Jennifer McEvoy-VenneriDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Martina P PasillasDepartment of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA, USA.
Scott T BartonDivision of Medical Education, School of Medicine, University of California, San Diego, La Jolla, CA, USA.
Brett R CopelandDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA.
Shareef NahasRady Children's Institute for Genomic Medicine, San Diego, CA, USA.
Lucitia Van Der KraanRady Children's Institute for Genomic Medicine, San Diego, CA, USA.
Yan DingRady Children's Institute for Genomic Medicine, San Diego, CA, USA.
NIMH Brain Somatic Mosaicism Network
Christopher K GlassDepartment of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA, USA.
Joseph G GleesonDepartment of Neurosciences, University of California, San Diego, La Jolla, CA, USA. jogleeson@health.ucsd.edu.ORCID http://orcid.org/0000-0002-6713-8018
Children’s Institute · USHarvard University · USBoston Children's Hospital · USUniversity of Michigan · USUniversity of California San Diego · USUniversitat Pompeu Fabra · ESYale University · USLieber Institute for Brain Development · USSalk Institute for Biological Studies · USKennedy Krieger Institute · USIcahn School of Medicine at Mount Sinai · USMayo Clinic in Florida · USStanford University · USSage Bionetworks · USUK Dementia Research Institute · GBUniversity of California, Los Angeles · US

Funding

PREDOCTORAL TRAINING IN GENETICST32GM007544 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MORAN, JOHN V. · 1985 to 2022
$11.3M
U of Calif, San Diego Neuroscience Microscopy ImagingP30NS047101 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GLEESON, JOSEPH G, ZHENG, BINHAI · 2003 to 2022
$9.0M
Project II - Modeling meningomyelocele in frog using human alleles and folic acid exposureP01HD104436 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI NISWANDER, LEE A. · 2021 to 2025
$7.0M
The Enhancer Code of AD-A Genetic ApproachR01AG056511 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GLASS, CHRISTOPHER K, ROSENFELD, MICHAEL G · 2018 to 2022
$5.3M
Mosaicism in focal cortical dysplasias spectrum seen in neuropsychiatric diseaseU01MH108898 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GLEESON, JOSEPH G · 2015 to 2019
$5.1M
Mechanisms controlling human microglia gene expressionR01NS096170 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GLASS, CHRISTOPHER K · 2016 to 2025
$4.3M
Molecular characterization of HemimegalencephalyR01NS083823 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GLEESON, JOSEPH G, MATHERN, GARY W. · 2013 to 2017
$3.1M
Defining the cell-specific epigenetic landscape leading to altered gene expression signatures in HIV-Associated Neurocognitive DisorderRF1AG061060 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GLASS, CHRISTOPHER K · 2018 to 2018
$2.7M
Origins of Brain Somatic Mosaicism in Developmental Brain DiseaseR01MH124890 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GLEESON, JOSEPH G · 2021 to 2025
$1.5M
Illumina NovaSeq 6000 Sequencing SystemS10OD026929 · OD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JEPSEN, KRISTEN LYNN · 2019 to 2019
$600k
Burden of brain somatic mosaicism in Alzheimer's diseaseR21AG070462 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GLEESON, JOSEPH G · 2020 to 2020
$434k
Howard Hughes Medical InstituteMedical Research Council UKNIA NIH HHS R01 AG056511NIA NIH HHS R21 AG070462NIA NIH HHS RF1 AG061060NICHD NIH HHS P01 HD104436NIGMS NIH HHS T32 GM007544NIH HHS S10 OD026929NIMH NIH HHS R01 MH124890NIMH NIH HHS U01 MH108898NINDS NIH HHS P30 NS047101NINDS NIH HHS R01 NS083823NINDS NIH HHS R01 NS096170
6 · The paper itself

Abstract

The structure of the human neocortex underlies species-specific traits and reflects intricate developmental programs. Here we sought to reconstruct processes that occur during early development by sampling adult human tissues. We analysed neocortical clones in a post-mortem human brain through a comprehensive assessment of brain somatic mosaicism, acting as neutral lineage recorders

Indexed as

Clone CellsMosaicismNeocortexCell LineageCells, CulturedHumansMicroglia

Identifiers

PMID35444276
PMCPMC9436791
OpenAlexW4224237013

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.