Evidence map›Paper›PMID 29358650›Full record

ArticleNature genetics2018

Pioneer factor Pax7 deploys a stable enhancer repertoire for specification of cell fate.

Alexandre Mayran, Konstantin Khetchoumian, Fadi Hariri, Tomi Pastinen, Yves Gauthier, Aurelio Balsalobre, Jacques Drouin

Abstract read
PubMed Publisher
In one paragraph

Article in Nature genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 110 papers.

0numbers the graph read from it
0cells of the map it votes in
110citing papers in PubMed
8.5field-weighted citation impact, top 2% 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

110 citing papers in PubMed, 179 citations in OpenAlex.

  1. Article
  2. BDNF Regulates Pituitary Stem Cell Engagement towards precursor state.bioRxiv : the preprint server for biology · 2026
    Article
  3. Review
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  5. Article
  6. Article
  7. Review
  8. Article
  9. Genetic architecture of craniofacial morphogenesis: roles ofFrontiers in cell and developmental biology · 2026
    Review
  10. Article
  11. Article
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  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Review
  20. From neural crest migration to the onset of gangliogenesis.Current topics in developmental biology · 2025
    Review

50 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

7 authors at 2 institutions in 1 country.

Alexandre MayranLaboratoire de Génétique Moléculaire, Institut de Recherches Cliniques de Montréal (IRCM), Montreal, Québec, Canada.ORCID http://orcid.org/0000-0002-1228-0308
Konstantin KhetchoumianLaboratoire de Génétique Moléculaire, Institut de Recherches Cliniques de Montréal (IRCM), Montreal, Québec, Canada.
Fadi HaririMcGill Genome Innovation Centre, McGill University, Montreal, Québec, Canada.
Tomi PastinenMcGill Genome Innovation Centre, McGill University, Montreal, Québec, Canada.
Yves GauthierLaboratoire de Génétique Moléculaire, Institut de Recherches Cliniques de Montréal (IRCM), Montreal, Québec, Canada.
Aurelio BalsalobreLaboratoire de Génétique Moléculaire, Institut de Recherches Cliniques de Montréal (IRCM), Montreal, Québec, Canada.
Jacques DrouinLaboratoire de Génétique Moléculaire, Institut de Recherches Cliniques de Montréal (IRCM), Montreal, Québec, Canada. jacques.drouin@ircm.qc.ca.
Montreal Clinical Research Institute · CAMcGill University and Génome Québec Innovation Centre · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pioneer transcription factors establish new cell-fate competence by triggering chromatin remodeling. However, many features of pioneer action, such as their kinetics and stability, remain poorly defined. Here, we show that Pax7, by opening a unique repertoire of enhancers, is necessary and sufficient for specification of one pituitary lineage. Pax7 binds its targeted enhancers rapidly, but chromatin remodeling and gene activation are slower. Enhancers opened by Pax7 show a loss of DNA methylation and acquire stable epigenetic memory, as evidenced by binding of nonpioneer factors after Pax7 withdrawal. This work shows that transient Pax7 expression is sufficient for stable specification of cell identity.

Indexed as

Enhancer Elements, GeneticAnimalsCell DifferentiationCell LineageCells, CulturedDNA MethylationGene Expression Regulation, DevelopmentalGenes, SwitchGenomic InstabilityMiceMice, Inbred C57BLMice, KnockoutOrgan SpecificityPAX7 Transcription FactorProtein BindingPax7 protein, mousePAX7 Transcription Factor

Identifiers

PMID29358650
OpenAlexW2783335334

What OpenQuestion holds

Textmetadata
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.