Evidence map›Paper›PMID 23964093›Full record

ArticleGenes & development2013

Epigenomic enhancer annotation reveals a key role for NFIX in neural stem cell quiescence.

Ben Martynoga, Juan L Mateo, Bo Zhou, Jimena Andersen, Angeliki Achimastou, Noelia Urbán, Debbie van den Berg, Dimitra Georgopoulou, Suzana Hadjur, Joachim Wittbrodt and 4 more

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 127 papers.

0numbers the graph read from it
0cells of the map it votes in
127citing papers in PubMed
–field-weighted citation impact
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

127 citing papers in PubMed, 218 citations in OpenAlex.

  1. Article
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  8. Review
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  10. Neural stem cell heterogeneity in adult hippocampus.Cell regeneration (London, England) · 2025
    Review
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  18. Autofluorescence lifetime flow cytometry with time-correlated single photon counting.Cytometry. Part A : the journal of the International Society for Analytical Cytology · 2024
    Article
  19. Article
  20. Article

67 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

14 authors at 5 institutions in 4 countries.

Ben MartynogaDivision of Molecular Neurobiology, MRC-National Institute for Medical Research, London NW7 1AA, United Kingdom.
Juan L Mateo
Bo Zhou
Jimena Andersen
Angeliki Achimastou
Noelia Urbán
Debbie van den Berg
Dimitra Georgopoulou
Suzana Hadjur
Joachim Wittbrodt
Laurence Ettwiller
Michael Piper
Richard M Gronostajski
François Guillemot
The Francis Crick Institute · GBHeidelberg University · DEUniversity at Buffalo, State University of New York · USUniversity College London · GBUniversity of Queensland · AU

Funding

Department of Health U117570528Medical Research Council G0900491Medical Research Council MC_U117570528
6 · The paper itself

Abstract

The majority of neural stem cells (NSCs) in the adult brain are quiescent, and this fraction increases with aging. Although signaling pathways that promote NSC quiescence have been identified, the transcriptional mechanisms involved are mostly unknown, largely due to lack of a cell culture model. In this study, we first demonstrate that NSC cultures (NS cells) exposed to BMP4 acquire cellular and transcriptional characteristics of quiescent cells. We then use epigenomic profiling to identify enhancers associated with the quiescent NS cell state. Motif enrichment analysis of these enhancers predicts a major role for the nuclear factor one (NFI) family in the gene regulatory network controlling NS cell quiescence. Interestingly, we found that the family member NFIX is robustly induced when NS cells enter quiescence. Using genome-wide location analysis and overexpression and silencing experiments, we demonstrate that NFIX has a major role in the induction of quiescence in cultured NSCs. Transcript profiling of NS cells overexpressing or silenced for Nfix and the phenotypic analysis of the hippocampus of Nfix mutant mice suggest that NFIX controls the quiescent state by regulating the interactions of NSCs with their microenvironment.

Indexed as

Epigenesis, GeneticAnimalsBone Morphogenetic Protein 4Cell ProliferationCells, CulturedEnhancer Elements, GeneticGene Expression ProfilingGene Expression Regulation, DevelopmentalHEK293 CellsHumansMiceNeural Stem CellsNFI Transcription FactorsProtein BindingBmp4 protein, mouseBone Morphogenetic Protein 4NFI Transcription FactorsNfix protein, mouseepigeneticsgenomicsneural stem cellsNFIXnuclear factor onequiescencetranscription factor

Identifiers

PMID23964093
PMCPMC3759694
OpenAlexW2114955073

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.