Evidence map›Paper›PMID 33751149›Full record

ReviewCellular and molecular life sciences : CMLS2021

Oxidative stress and impaired oligodendrocyte precursor cell differentiation in neurological disorders.

Jan Spaas, Lieve van Veggel, Melissa Schepers, Assia Tiane, Jack van Horssen, David M Wilson, Pablo R Moya, Elisabeth Piccart, Niels Hellings, Bert O Eijnde and 3 more

Open access · hybridAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 124 papers.

0numbers the graph read from it
0cells of the map it votes in
124citing papers in PubMed
15.2field-weighted citation impact, top 1% 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

124 citing papers in PubMed, 189 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. When myelin breaks, tau aggregates - a new perspective on Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Review
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Glial Cells in Behavioral and Psychological Symptoms of Alzheimer's Disease.International journal of molecular sciences · 2026
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

64 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

13 authors at 6 institutions in 3 countries.

Jan Spaas *University MS Center (UMSC), Hasselt-Pelt, Belgium.ORCID http://orcid.org/0000-0002-4953-2505
Lieve van Veggel *University MS Center (UMSC), Hasselt-Pelt, Belgium.ORCID http://orcid.org/0000-0001-7725-8710
Melissa SchepersUniversity MS Center (UMSC), Hasselt-Pelt, Belgium.ORCID http://orcid.org/0000-0001-8090-8489
Assia TianeUniversity MS Center (UMSC), Hasselt-Pelt, Belgium.ORCID http://orcid.org/0000-0003-3931-8254
Jack van HorssenUniversity MS Center (UMSC), Hasselt-Pelt, Belgium.ORCID http://orcid.org/0000-0003-4078-7402
David M WilsonBIOMED Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Hasselt, Belgium.ORCID http://orcid.org/0000-0002-8945-0395
Pablo R MoyaFacultad de Ciencias, Instituto de Fisiología, Centro Interdisciplinario de Neurociencia de Valparaíso (CINV), Universidad de Valparaíso, Valparaíso, Chile.ORCID http://orcid.org/0000-0001-6409-1544
Elisabeth PiccartUniversity MS Center (UMSC), Hasselt-Pelt, Belgium.
Niels HellingsUniversity MS Center (UMSC), Hasselt-Pelt, Belgium.ORCID http://orcid.org/0000-0003-2308-406X
Bert O EijndeUniversity MS Center (UMSC), Hasselt-Pelt, Belgium.ORCID http://orcid.org/0000-0002-2262-4661
Wim DeraveDepartment of Movement and Sports Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium.ORCID http://orcid.org/0000-0002-2225-5587
Rudy SchreiberDepartment Psychiatry and Neuropsychology, Division of Translational Neuroscience, European Graduate School of Neuroscience, School for Mental Health and Neuroscience, Maastricht University, Maastricht, The Netherlands.
Tim VanmierloUniversity MS Center (UMSC), Hasselt-Pelt, Belgium. tim.vanmierlo@uhasselt.be.ORCID http://orcid.org/0000-0003-2912-0578
Maastricht University · NLNational MS Center MelsbroekGhent University · BEAmsterdam Neuroscience · NLHasselt University · BEUniversity of Valparaíso · CL

Funding

Fonds Wetenschappelijk Onderzoek 1138520NFonds Wetenschappelijk Onderzoek 1S34321N
6 · The paper itself

Abstract

Oligodendrocyte precursor cells (OPCs) account for 5% of the resident parenchymal central nervous system glial cells. OPCs are not only a back-up for the loss of oligodendrocytes that occurs due to brain injury or inflammation-induced demyelination (remyelination) but are also pivotal in plastic processes such as learning and memory (adaptive myelination). OPC differentiation into mature myelinating oligodendrocytes is controlled by a complex transcriptional network and depends on high metabolic and mitochondrial demand. Mounting evidence shows that OPC dysfunction, culminating in the lack of OPC differentiation, mediates the progression of neurodegenerative disorders such as multiple sclerosis, Alzheimer's disease and Parkinson's disease. Importantly, neurodegeneration is characterised by oxidative and carbonyl stress, which may primarily affect OPC plasticity due to the high metabolic demand and a limited antioxidant capacity associated with this cell type. The underlying mechanisms of how oxidative/carbonyl stress disrupt OPC differentiation remain enigmatic and a focus of current research efforts. This review proposes a role for oxidative/carbonyl stress in interfering with the transcriptional and metabolic changes required for OPC differentiation. In particular, oligodendrocyte (epi)genetics, cellular defence and repair responses, mitochondrial signalling and respiration, and lipid metabolism represent key mechanisms how oxidative/carbonyl stress may hamper OPC differentiation in neurodegenerative disorders. Understanding how oxidative/carbonyl stress impacts OPC function may pave the way for future OPC-targeted treatment strategies in neurodegenerative disorders.

Indexed as

Cell DifferentiationOxidative StressAnimalsHumansNervous System DiseasesOligodendrocyte Precursor CellsCarbonyl stressMyelinationNeurodegenerationOligodendrocyte precursor cellOxidative stress

Identifiers

PMID33751149
PMCPMC8195802
OpenAlexW3133792727

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.