Evidence map›Paper›PMID 31534164›Full record

ArticleNature communications2019

Developmental cell death regulates lineage-related interneuron-oligodendroglia functional clusters and oligodendrocyte homeostasis.

David Orduz, Najate Benamer, Domiziana Ortolani, Eva Coppola, Lisa Vigier, Alessandra Pierani, María Cecilia Angulo

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

35 citing papers in PubMed, 74 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Features, Fates, and Functions of Oligodendrocyte Precursor Cells.Cold Spring Harbor perspectives in biology · 2024
    Review
  11. Review
  12. Review
  13. Article
  14. Oligodendrocyte precursor cells: the multitaskers in the brain.Pflugers Archiv : European journal of physiology · 2023
    Review
  15. Impact of Developmental Changes of GABAInternational journal of molecular sciences · 2023
    Article
  16. Review
  17. The roles of microglia and astrocytes in myelin phagocytosis in the central nervous system.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Review
  18. Review
  19. Neuron-glia crosstalk shapes brain morphogenesis.Clinical and translational medicine · 2022
    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

7 authors at 1 institution in 1 country.

David OrduzNeurophysiology and New Microscopies laboratory, INSERM U1128, 75006, Paris, France.ORCID http://orcid.org/0000-0002-4198-2691
Najate BenamerNeurophysiology and New Microscopies laboratory, INSERM U1128, 75006, Paris, France.
Domiziana OrtolaniUniversité de Paris, 75006 and 75013, Paris, France.
Eva CoppolaUniversité de Paris, 75006 and 75013, Paris, France.
Lisa VigierUniversité de Paris, 75006 and 75013, Paris, France.
Alessandra PieraniUniversité de Paris, 75006 and 75013, Paris, France.
María Cecilia AnguloNeurophysiology and New Microscopies laboratory, INSERM U1128, 75006, Paris, France. maria-cecilia.angulo@parisdescartes.fr.ORCID http://orcid.org/0000-0002-0758-0496
Inserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The first wave of oligodendrocyte precursor cells (firstOPCs) and most GABAergic interneurons share common embryonic origins. Cortical firstOPCs are thought to be replaced by other OPC populations shortly after birth, maintaining a consistent OPC density and making postnatal interactions between firstOPCs and ontogenetically-related interneurons unlikely. Challenging these ideas, we show that a cortical firstOPC subpopulation survives and forms functional cell clusters with lineage-related interneurons. Favored by a common embryonic origin, these clusters display unexpected preferential synaptic connectivity and are anatomically maintained after firstOPCs differentiate into myelinating oligodendrocytes. While the concomitant rescue of interneurons and firstOPCs committed to die causes an exacerbated neuronal inhibition, it abolishes interneuron-firstOPC high synaptic connectivity. Further, the number of other oligodendroglia populations increases through a non-cell-autonomous mechanism, impacting myelination. These findings demonstrate unprecedented roles of interneuron and firstOPC apoptosis in regulating lineage-related cell interactions and the homeostatic oligodendroglia density.

Indexed as

AnimalsApoptosisCentral Nervous SystemFemaleGABAergic NeuronsHomeodomain ProteinsInterneuronsMaleMiceMice, TransgenicNerve Tissue ProteinsNeurogenesisOligodendrocyte Precursor CellsOligodendrogliaDbx1 protein, mouseHomeodomain ProteinsNerve Tissue Proteins

Identifiers

PMID31534164
PMCPMC6751198
OpenAlexW2973496824

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.