Evidence map›Paper›PMID 25950486›Full record

ArticleCell death & disease2015

Neuronal developmental gene and miRNA signatures induced by histone deacetylase inhibitors in human embryonic stem cells.

K Meganathan, S Jagtap, S P Srinivasan, V Wagh, J Hescheler, J Hengstler, M Leist, A Sachinidis

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 44 citations in OpenAlex.

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  6. The role of epigenetics in anxiety disorders.Molecular biology reports · 2023
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  9. Generational synaptic functions of GABAJournal of biomedical science · 2022
    Article
  10. Review
  11. Sodium Valproate-Induced Chromatin Remodeling.Frontiers in cell and developmental biology · 2021
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. STRIP2 Is Indispensable for the Onset of Embryonic Stem Cell Differentiation.Molecular therapy. Methods & clinical development · 2017
    Article
  18. Article
  19. 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

8 authors at 4 institutions in 2 countries.

K MeganathanCenter of Physiology and Pathophysiology, Institute of Neurophysiology and Center for Molecular Medicine Cologne (CMMC), Robert-Koch-Str. 39, Cologne, Germany.
S JagtapCenter of Physiology and Pathophysiology, Institute of Neurophysiology and Center for Molecular Medicine Cologne (CMMC), Robert-Koch-Str. 39, Cologne, Germany.
S P SrinivasanCenter of Physiology and Pathophysiology, Institute of Neurophysiology and Center for Molecular Medicine Cologne (CMMC), Robert-Koch-Str. 39, Cologne, Germany.
V WaghCenter of Physiology and Pathophysiology, Institute of Neurophysiology and Center for Molecular Medicine Cologne (CMMC), Robert-Koch-Str. 39, Cologne, Germany.
J HeschelerCenter of Physiology and Pathophysiology, Institute of Neurophysiology and Center for Molecular Medicine Cologne (CMMC), Robert-Koch-Str. 39, Cologne, Germany.
J HengstlerLeibniz Research Centre for Working Environment and Human Factors, Technical University of Dortmund (IfADo), Dortmund, Germany.
M LeistDoerenkamp-Zbinden Chair for In Vitro Toxicology and Biomedicine, University of Konstanz, Konstanz, Germany.ORCID 0000000237788693
A SachinidisCenter of Physiology and Pathophysiology, Institute of Neurophysiology and Center for Molecular Medicine Cologne (CMMC), Robert-Koch-Str. 39, Cologne, Germany.
Harvard University · USTU Dortmund University · DEUniversity of Konstanz · DEWashington University in St. Louis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human embryonic stem cells (hESCs) may be applied to develop human-relevant sensitive in vitro test systems for monitoring developmental toxicants. The aim of this study was to identify potential developmental toxicity mechanisms of the histone deacetylase inhibitors (HDAC) valproic acid (VPA), suberoylanilide hydroxamic acid (SAHA) and trichostatin A (TSA) relevant to the in vivo condition using a hESC model in combination with specific differentiation protocols and genome-wide gene expression and microRNA profiling. Analysis of the gene expression data showed that VPA repressed neural tube and dorsal forebrain (OTX2, ISL1, EMX2 and SOX10)-related transcripts. In addition, VPA upregulates axonogenesis and ventral forebrain-associated genes, such as SLIT1, SEMA3A, DLX2/4 and GAD2. HDACi-induced expression of miR-378 and knockdown of miR-378 increases the expression of OTX2 and EMX2, which supports our hypothesis that HDACi targets forebrain markers through miR-378. In conclusion, multilineage differentiation in vitro test system is very sensitive for monitoring molecular activities relevant to in vivo neuronal developmental toxicity. Moreover, miR-378 seems to repress the expression of the OTX2 and EMX2 and therefore could be a regulator of the development of neural tube and dorsal forebrain neurons.

Indexed as

Cell DifferentiationGenome-Wide Association StudyHistone Deacetylase InhibitorsHuman Embryonic Stem CellsHumansMicroRNAsNeurogenesisNeuronsToxicity TestsHistone Deacetylase InhibitorsMicroRNAs

Identifiers

PMID25950486
PMCPMC4669700
OpenAlexW1568969447

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.