Evidence map›Paper›PMID 34878591›Full record

ReviewActa neuropathologica2022

Heterogeneity of white matter astrocytes in the human brain.

Marianna Bugiani, Bonnie C Plug, Jodie H K Man, Marjolein Breur, Marjo S van der Knaap

Abstract readReview
PubMed Publisher
In one paragraph

Review in Acta neuropathologica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
5.3field-weighted citation impact, top 3% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
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  11. Brain Glucose Metabolism andDiagnostics (Basel, Switzerland) · 2024
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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 2 institutions in 1 country.

Marianna BugianiDepartment of Pathology, Amsterdam University Medical Centres, Amsterdam Neuroscience, Amsterdam, The Netherlands. m.bugiani@amsterdamumc.nl.ORCID 0000-0001-7689-3042
Bonnie C PlugDepartment of Paediatrics/Child Neurology, Emma Children's Hospital, Amsterdam University Medical Centres, Amsterdam Neuroscience, Amsterdam, The Netherlands.
Jodie H K ManDepartment of Paediatrics/Child Neurology, Emma Children's Hospital, Amsterdam University Medical Centres, Amsterdam Neuroscience, Amsterdam, The Netherlands.
Marjolein BreurDepartment of Paediatrics/Child Neurology, Emma Children's Hospital, Amsterdam University Medical Centres, Amsterdam Neuroscience, Amsterdam, The Netherlands.
Marjo S van der KnaapDepartment of Paediatrics/Child Neurology, Emma Children's Hospital, Amsterdam University Medical Centres, Amsterdam Neuroscience, Amsterdam, The Netherlands.
Emma Kinderziekenhuis · NLAmsterdam Neuroscience · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Astrocytes regulate central nervous system development, maintain its homeostasis and orchestrate repair upon injury. Emerging evidence support functional specialization of astroglia, both between and within brain regions. Different subtypes of gray matter astrocytes have been identified, yet molecular and functional diversity of white matter astrocytes remains largely unexplored. Nonetheless, their important and diverse roles in maintaining white matter integrity and function are well recognized. Compelling evidence indicate that impairment of normal astrocytic function and their response to injury contribute to a wide variety of diseases, including white matter disorders. In this review, we highlight our current understanding of astrocyte heterogeneity in the white matter of the mammalian brain and how an interplay between developmental origins and local environmental cues contribute to astroglial diversification. In addition, we discuss whether, and if so, how, heterogeneous astrocytes could contribute to white matter function in health and disease and focus on the sparse human research data available. We highlight four leukodystrophies primarily due to astrocytic dysfunction, the so-called astrocytopathies. Insight into the role of astroglial heterogeneity in both healthy and diseased white matter may provide new avenues for therapies aimed at promoting repair and restoring normal white matter function.

Indexed as

AstrocytesBrainHumansWhite MatterAstrocytesAstrocytopathyHeterogeneityHuman brainLeukodystrophyWhite matter

Identifiers

PMID34878591
OpenAlexW4200026598

What OpenQuestion holds

Textmetadata
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.