Evidence map›Paper›PMID 35535566›Full record

ReviewGlia2022

The role of astrocyte structural plasticity in regulating neural circuit function and behavior.

Oluwadamilola Lawal, Francesco Paolo Ulloa Severino, Cagla Eroglu

Abstract readReview
In one paragraph

Review in Glia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing 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

81 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Ketamine and Evolving Neuroplasticity.Clinical drug investigation · 2026
    Review
  6. Article
  7. Article
  8. Article
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  10. Review
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  13. Review
  14. Article
  15. Review
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  18. Article
  19. Review
  20. Article

21 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

3 authors.

Oluwadamilola LawalDepartment of Cell Biology, Duke University Medical Center, Durham, North Carolina, USA.ORCID 0000-0001-5921-4693
Francesco Paolo Ulloa SeverinoDepartment of Cell Biology, Duke University Medical Center, Durham, North Carolina, USA.ORCID 0000-0003-3725-9713
Cagla ErogluDepartment of Cell Biology, Duke University Medical Center, Durham, North Carolina, USA.ORCID 0000-0002-7204-0218

Funding

Novel Genetically Encoded Indicators for Interrogating Neuron-Astrocyte Communication Across TimescalesU19NS123719 · NINDS · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI TIAN, LIN · 2021 to 2025
$10.7M
Control of Astrocyte Development and Astrocyte-Synapse InteractionsR01NS102237 · NINDS · DUKE UNIVERSITY · PI EROGLU, CAGLA · 2018 to 2022
$1.9M
Howard Hughes Medical InstituteNINDS NIH HHS R01 NS102237NINDS NIH HHS U19 NS123719
6 · The paper itself

Abstract

Brain circuits undergo substantial structural changes during development, driven by the formation, stabilization, and elimination of synapses. Synaptic connections continue to undergo experience-dependent structural rearrangements throughout life, which are postulated to underlie learning and memory. Astrocytes, a major glial cell type in the brain, are physically in contact with synaptic circuits through their structural ensheathment of synapses. Astrocytes strongly contribute to the remodeling of synaptic structures in healthy and diseased central nervous systems by regulating synaptic connectivity and behaviors. However, whether structural plasticity of astrocytes is involved in their critical functions at the synapse is unknown. This review will discuss the emerging evidence linking astrocytic structural plasticity to synaptic circuit remodeling and regulation of behaviors. Moreover, we will survey possible molecular and cellular mechanisms regulating the structural plasticity of astrocytes and their non-cell-autonomous effects on neuronal plasticity. Finally, we will discuss how astrocyte morphological changes in different physiological states and disease conditions contribute to neuronal circuit function and dysfunction.

Indexed as

AstrocytesSynapsesBrainNeuronal PlasticityNeuronsastrocytesbehaviorperisynaptic astrocyte processesphysiological statessynapses

Identifiers

PMID35535566
PMCPMC9233050

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.