Evidence map›Paper›PMID 31033435›Full record

ArticleeLife2019

Tumor suppressor SMARCB1 suppresses super-enhancers to govern hESC lineage determination.

Lee F Langer, James M Ward, Trevor K Archer

Open access · goldAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

28 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Super-enhancer omics in stem cell.Molecular cancer · 2024
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. ATAC-seq Optimization for Cancer Epigenetics Research.Journal of visualized experiments : JoVE · 2022
    Article
  17. Article
  18. Article
  19. Review
  20. Review
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

3 authors at 1 institution in 1 country.

Lee F LangerLaboratory of Epigenetics and Stem Cell Biology, National Institute of Environmental Health Sciences, National Institutes of Health, Durham, United States.ORCID 0000-0002-9819-475X
James M WardLaboratory of Epigenetics and Stem Cell Biology, National Institute of Environmental Health Sciences, National Institutes of Health, Durham, United States.
Trevor K ArcherLaboratory of Epigenetics and Stem Cell Biology, National Institute of Environmental Health Sciences, National Institutes of Health, Durham, United States.ORCID 0000-0001-7651-3644
National Institutes of Health · US

Funding

Transcriptional Functions of Nuclear Receptors in Cancer CellsZIAES071006 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI ARCHER, TREVOR KEITH · 2009 to 2025
$58.0M
Transcriptional Functions of Nuclear Receptors in Cancer CellsZ01ES071006 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI ARCHER, TREVOR KEITH · 1999 to 2008
$6.9M
The roles of SWI/SNF subunits in human embryonic stem cell enhancer regulationFI2GM120018 · NIGMS · U.S. NATIONAL INST OF ENVIRON HLTH SCIS · PI LANGER, LEE FRANK · 2016 to 2016
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Intramural NIH HHS Z01 ES071006NIEHS NIH HHS Z01 ES071006-18NIGMS NIH HHS FI2 GM120018NIGMS NIH HHS GM120018
6 · The paper itself

Abstract

The SWI/SNF complex is a critical regulator of pluripotency in human embryonic stem cells (hESCs), and individual subunits have varied and specific roles during development and in diseases. The core subunit SMARCB1 is required for early embryonic survival, and mutations can give rise to atypical teratoid/rhabdoid tumors (AT/RTs) in the pediatric central nervous system. We report that in contrast to other studied systems, SMARCB1 represses bivalent genes in hESCs and antagonizes chromatin accessibility at super-enhancers. Moreover, and consistent with its established role as a CNS tumor suppressor, we find that SMARCB1 is essential for neural induction but dispensable for mesodermal or endodermal differentiation. Mechanistically, we demonstrate that SMARCB1 is essential for hESC super-enhancer silencing in neural differentiation conditions. This genomic assessment of hESC chromatin regulation by SMARCB1 reveals a novel positive regulatory function at super-enhancers and a unique lineage-specific role in regulating hESC differentiation.

Indexed as

Cell DifferentiationChildChromatinEmbryonic Stem CellsEndodermEnhancer Elements, GeneticGene Knockdown TechniquesGenes, Tumor SuppressorHumansMesodermMutationRhabdoid TumorSMARCB1 ProteinChromatinSMARCB1 ProteinSMARCB1 protein, humanaccessibilitychromatinchromosomesgene expressionhumanpluripotencySMARCB1super-enhancertranscription

Identifiers

PMID31033435
PMCPMC6538374
OpenAlexW2942918459

What OpenQuestion holds

Textmetadata
LicenceCC0
Read underepoch 390

Registered trials

None linked

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.