Evidence map›Paper›PMID 28829781›Full record

ArticlePLoS biology2017

Different patterns of neuronal activity trigger distinct responses of oligodendrocyte precursor cells in the corpus callosum.

Balint Nagy, Anahit Hovhannisyan, Ruxandra Barzan, Ting-Jiun Chen, Maria Kukley

Open access · goldAbstract readComparative Study
In one paragraph

Article in PLoS biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
6.3field-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

64 citing papers in PubMed, 105 citations in OpenAlex.

  1. Trial
  2. Review
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  4. Article
  5. NG2 Glia and Cellular Crosstalk in Health and Disease: Focus on Spinal Cord Injury.Pathophysiology : the official journal of the International Society for Pathophysiology · 2026
    Review
  6. Article
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  15. Review
  16. Synaptic input and CaNature neuroscience · 2024
    Article
  17. Intrinsic organization of the corpus callosum.Frontiers in physiology · 2024
    Review
  18. Article
  19. Review
  20. The epigenetic landscape of oligodendrocyte lineage cells.Annals of the New York Academy of Sciences · 2023
    Review

4 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

5 authors at 1 institution in 1 country.

Balint NagyGroup of Neuron Glia Interaction, Werner Reichardt Centre for Integrative Neuroscience, University of Tübingen, Tübingen, Germany.
Anahit HovhannisyanGroup of Neuron Glia Interaction, Werner Reichardt Centre for Integrative Neuroscience, University of Tübingen, Tübingen, Germany.
Ruxandra BarzanGroup of Neuron Glia Interaction, Werner Reichardt Centre for Integrative Neuroscience, University of Tübingen, Tübingen, Germany.
Ting-Jiun ChenGroup of Neuron Glia Interaction, Werner Reichardt Centre for Integrative Neuroscience, University of Tübingen, Tübingen, Germany.
Maria KukleyGroup of Neuron Glia Interaction, Werner Reichardt Centre for Integrative Neuroscience, University of Tübingen, Tübingen, Germany.ORCID http://orcid.org/0000-0002-4567-1241
Senckenberg Centre for Human Evolution and Palaeoenvironment · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the developing and adult brain, oligodendrocyte precursor cells (OPCs) are influenced by neuronal activity: they are involved in synaptic signaling with neurons, and their proliferation and differentiation into myelinating glia can be altered by transient changes in neuronal firing. An important question that has been unanswered is whether OPCs can discriminate different patterns of neuronal activity and respond to them in a distinct way. Here, we demonstrate in brain slices that the pattern of neuronal activity determines the functional changes triggered at synapses between axons and OPCs. Furthermore, we show that stimulation of the corpus callosum at different frequencies in vivo affects proliferation and differentiation of OPCs in a dissimilar way. Our findings suggest that neurons do not influence OPCs in "all-or-none" fashion but use their firing pattern to tune the response and behavior of these nonneuronal cells.

Indexed as

NeurogenesisSynaptic TransmissionAdult Stem CellsAnimalsAxonsCalcium SignalingCell ProliferationCorpus CallosumImmunohistochemistryMaleMice, TransgenicMicrogliaMicroscopy, ConfocalOligodendrogliaPatch-Clamp TechniquesRandom Allocation

Identifiers

PMID28829781
PMCPMC5567905
OpenAlexW2747829385

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.