Evidence map›Paper›PMID 22771117›Full record

ArticleMolecular cell2012

Snail regulates MyoD binding-site occupancy to direct enhancer switching and differentiation-specific transcription in myogenesis.

Vahab D Soleimani, Hang Yin, Arezu Jahani-Asl, Hong Ming, Christel E M Kockx, Wilfred F J van Ijcken, Frank Grosveld, Michael A Rudnicki

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cell, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 122 papers.

0numbers the graph read from it
0cells of the map it votes in
122citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

122 citing papers in PubMed, 202 citations in OpenAlex.

  1. Article
  2. Review
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  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. The TGFβ2-Snail1-miRNAClinical and translational medicine · 2024
    Article
  14. Review
  15. Article
  16. Emerging role of HDAC11 in skeletal muscle biology.Frontiers in cell and developmental biology · 2024
    Article
  17. Article
  18. Review
  19. Review
  20. Article

62 more citing papers are in PubMed but not listed here.

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

8 authors at 5 institutions in 3 countries.

Vahab D SoleimaniSprott Centre for Stem Cell Research, Ottawa Hospital Research Institute, Ottawa, ON K1H 8L6, Canada.
Hang Yin
Arezu Jahani-Asl
Hong Ming
Christel E M Kockx
Wilfred F J van Ijcken
Frank Grosveld
Michael A Rudnicki
Erasmus University Rotterdam · NLUniversity of Ottawa · CAHarvard University · USOttawa Hospital · CAOttawa Hospital Research Institute

Funding

GENETIC REGULATION OF SKELETAL MUSCLE REPAIRR01AR044031 · NIAMS · OTTAWA HOSPITAL RESEARCH INSTITUTE · PI RUDNICKI, MICHAEL A · 1996 to 2025
$5.6M
CIHR MOP12080NIAMS NIH HHS R01 AR044031NIAMS NIH HHS R01AR044031
6 · The paper itself

Abstract

In skeletal myogenesis, the transcription factor MyoD activates distinct transcriptional programs in progenitors compared to terminally differentiated cells. Using ChIP-Seq and gene expression analyses, we show that in primary myoblasts, Snail-HDAC1/2 repressive complex binds and excludes MyoD from its targets. Notably, Snail binds E box motifs that are G/C rich in their central dinucleotides, and such sites are almost exclusively associated with genes expressed during differentiation. By contrast, Snail does not bind the A/T-rich E boxes associated with MyoD targets in myoblasts. Thus, Snai1-HDAC1/2 prevent MyoD occupancy on differentiation-specific regulatory elements, and the change from Snail to MyoD binding often results in enhancer switching during differentiation. Furthermore, we show that a regulatory network involving myogenic regulatory factors (MRFs), Snai1/2, miR-30a, and miR-206 acts as a molecular switch that controls entry into myogenic differentiation. Together, these results reveal a regulatory paradigm that directs distinct gene expression programs in progenitors versus terminally differentiated cells.

Indexed as

AnimalsBase SequenceCell DifferentiationEnhancer Elements, GeneticMiceMolecular Sequence DataMuscle DevelopmentMyoblasts, SkeletalMyoD ProteinPrimary Cell CultureProtein BindingSnail Family Transcription FactorsTranscription FactorsTranscription, GeneticMyoD1 myogenic differentiation proteinMyoD ProteinSnai1 protein, mouseSnail Family Transcription FactorsTranscription Factors

Identifiers

PMID22771117
PMCPMC4580277
OpenAlexW2045273788

What OpenQuestion holds

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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.