Evidence map›Paper›PMID 31339622›Full record

ReviewGlia2019

Oligodendrocyte involvement in Gulf War Illness.

Jillian Belgrad, Dipankar J Dutta, Samantha Bromley-Coolidge, Kimberly A Kelly, Lindsay T Michalovicz, Kimberly A Sullivan, James P O'Callaghan, Richard Douglas Fields

Open access · hybridAbstract readReview
In one paragraph

Review in Glia, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

20 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
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  4. FDA-approved cannabidiol [EpidiolexMilitary Medical Research · 2024
    Article
  5. Dysregulated Cholinergic Signaling Inhibits Oligodendrocyte Maturation Following Demyelination.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  6. Article
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  12. Review
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  19. Review
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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

8 authors at 4 institutions in 1 country.

Jillian BelgradSection on Nervous System Development and Plasticity, The Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Bethesda, Maryland.
Dipankar J DuttaSection on Nervous System Development and Plasticity, The Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Bethesda, Maryland.
Samantha Bromley-CoolidgeSection on Nervous System Development and Plasticity, The Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Bethesda, Maryland.
Kimberly A KellyCenters for Disease Control and Prevention, Morgantown, West Virginia.
Lindsay T MichaloviczCenters for Disease Control and Prevention, Morgantown, West Virginia.
Kimberly A SullivanDepartment of Environmental Health, Boston University School of Public Health, Boston, Massachusetts.
James P O'CallaghanCenters for Disease Control and Prevention, Morgantown, West Virginia.
Richard Douglas FieldsSection on Nervous System Development and Plasticity, The Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Bethesda, Maryland.ORCID 0000-0001-8627-0447
National Institutes of Health · USWest Virginia University · USBoston University · USHenry M. Jackson Foundation · US

Funding

Nervous System Development and PlasticityZIAHD000713 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI FIELDS, RICHARD DOUGLAS · 2009 to 2023
$17.7M
6 · The paper itself

Abstract

Low level sarin nerve gas and other anti-cholinesterase agents have been implicated in Gulf War illness (GWI), a chronic multi-symptom disorder characterized by cognitive, pain and fatigue symptoms that continues to afflict roughly 32% of veterans from the 1990-1991 Gulf War. How disrupting cholinergic synaptic transmission could produce chronic illness is unclear, but recent research indicates that acetylcholine also mediates communication between axons and oligodendrocytes. Here we investigated the hypothesis that oligodendrocyte development is disrupted by Gulf War agents, by experiments using the sarin-surrogate acetylcholinesterase inhibitor, diisopropyl fluorophosphate (DFP). The effects of corticosterone, which is used in some GWI animal models, were also investigated. The data show that DFP decreased both the number of mature and dividing oligodendrocytes in the rat prefrontal cortex (PFC), but differences were found between PFC and corpus callosum. The differences seen between the PFC and corpus callosum likely reflect the higher percentage of proliferating oligodendroglia in the adult PFC. In cell culture, DFP also decreased oligodendrocyte survival through a non-cholinergic mechanism. Corticosterone promoted maturation of oligodendrocytes, and when used in combination with DFP it had protective effects by increasing the pool of mature oligodendrocytes and decreasing proliferation. Cell culture studies indicate direct effects of both DFP and corticosterone on OPCs, and by comparison with in vivo results, we conclude that in addition to direct effects, systemic effects and interruption of neuron-glia interactions contribute to the detrimental effects of GW agents on oligodendrocytes. Our results demonstrate that oligodendrocytes are an important component of the pathophysiology of GWI.

Indexed as

AnimalsBrainCholinesterase InhibitorsCorticosteroneGulf WarHumansNeuronsOligodendrogliaCholinesterase InhibitorsCorticosteroneacetylcholineactivity-dependent myelinationcholinergiccorticosteroneGulf War illnessmyelinorganophosphateplasticitywhite matter

Identifiers

PMID31339622
PMCPMC6899710
OpenAlexW2963734736

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.