Evidence map›Paper›PMID 23349673›Full record

ArticlePloS one2013

An epigenetic feedback regulatory loop involving microRNA-195 and MBD1 governs neural stem cell differentiation.

Changmei Liu, Zhao-Qian Teng, Andrea L McQuate, Emily M Jobe, Christa C Christ, Sergei J von Hoyningen-Huene, Marie D Reyes, Eric D Polich, Yina Xing, Yue Li and 2 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

32 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
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  4. Review
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  6. Review
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  11. Article
  12. Review
  13. Article
  14. Cell Cycle Regulation of Stem Cells by MicroRNAs.Stem cell reviews and reports · 2018
    Review
  15. Review
  16. Review
  17. DNA Methylation and Adult Neurogenesis.Brain plasticity (Amsterdam, Netherlands) · 2017
    Review
  18. Article
  19. Methyl-CpG-Binding Protein MBD1 Regulates Neuronal Lineage Commitment through Maintaining Adult Neural Stem Cell Identity.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
    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

12 authors at 2 institutions in 1 country.

Changmei LiuDepartment of Neurosciences, University of New Mexico School of Medicine, Albuquerque, New Mexico, United States of America.
Zhao-Qian Teng
Andrea L McQuate
Emily M Jobe
Christa C Christ
Sergei J von Hoyningen-Huene
Marie D Reyes
Eric D Polich
Yina Xing
Yue Li
Weixiang Guo
Xinyu Zhao
University of New Mexico · USUniversity of Wisconsin–Madison · US

Funding

WISCONSIN CENTER ON MENTAL RETARDATION: CORE SUPPORTP30HD003352 · NICHD · UNIVERSITY OF WISCONSIN-MADISON · PI MESSING, ALBEE · 1985 to 2015
$25.2M
GRADUATE TRAINING IN MOLECULAR BIOSCIENCEST32GM007215 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI HULL, CHRISTINA M · 1985 to 2018
$22.5M
UNM PREP (Post-baccalaureate Research Education ProgramR25GM075149 · NIGMS · UNIVERSITY OF NEW MEXICO · PI Kelly Miller · 2005 to 2026
$7.3M
University of New Mexico: MARC U*STAR Undergraduate Training ProgramT34GM008751 · NIGMS · UNIVERSITY OF NEW MEXICO · PI TAKACS-VESBACH, CRISTINA D. · 2000 to 2021
$6.0M
Translational Regulation of Adult Neural Stem CellsR01MH078972 · NIMH · UNIVERSITY OF WISCONSIN-MADISON · PI ZHAO, XINYU · 2007 to 2016
$4.3M
Role of small RNAs in NeurogenesisR01MH080434 · NIMH · UNIVERSITY OF WISCONSIN-MADISON · PI ZHAO, XINYU · 2007 to 2015
$2.9M
NICHD NIH HHS P30 HD003352NICHD NIH HHS P30HD03352NIGMS NIH HHS R25 GM075149NIGMS NIH HHS T32 GM007215NIGMS NIH HHS T32 GM07215NIGMS NIH HHS T34 GM008510NIGMS NIH HHS T34 GM008751NIMH NIH HHS MH07897NIMH NIH HHS MH080434NIMH NIH HHS R01 MH078972NIMH NIH HHS R01 MH080434
6 · The paper itself

Abstract

backgroundEpigenetic mechanisms, including DNA methylation, histone modification, and microRNAs, play pivotal roles in stem cell biology. Methyl-CpG binding protein 1 (MBD1), an important epigenetic regulator of adult neurogenesis, controls the proliferation and differentiation of adult neural stem/progenitor cells (aNSCs). We recently demonstrated that MBD1 deficiency in aNSCs leads to altered expression of several noncoding microRNAs (miRNAs). METHODOLOGY/PRINCIPAL

findingsHere we show that one of these miRNAs, miR-195, and MBD1 form a negative feedback loop. While MBD1 directly represses the expression of miR-195 in aNSCs, high levels of miR-195 in turn repress the expression of MBD1. Both gain-of-function and loss-of-function investigations show that alterations of the MBD1-miR-195 feedback loop tip the balance between aNSC proliferation and differentiation. CONCLUSIONS/SIGNIFICANCE: Therefore the regulatory loop formed by MBD1 and miR-195 is an important component of the epigenetic network that controls aNSC fate.

Indexed as

Epigenesis, GeneticFeedback, Physiological3' Untranslated RegionsAnimalsCell DifferentiationCell ProliferationDentate GyrusDNA-Binding ProteinsGene Expression RegulationGene Knockout TechniquesMaleMiceMicroRNAsNeural Stem CellsPhenotype3' Untranslated RegionsDNA-Binding ProteinsMbd1 protein, mouseMicroRNAsMIRN195a microRNA, mouse

Identifiers

PMID23349673
PMCPMC3547917
OpenAlexW2031021913

What OpenQuestion holds

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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.