Evidence map›Paper›PMID 31761670›Full record

ArticleDevelopmental cell2019

Oligodendrocyte Neurofascin Independently Regulates Both Myelin Targeting and Sheath Growth in the CNS.

Anna Klingseisen, Ana-Maria Ristoiu, Linde Kegel, Diane L Sherman, Maria Rubio-Brotons, Rafael G Almeida, Sigrid Koudelka, Silvia K Benito-Kwiecinski, Richard J Poole, Peter J Brophy and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Developmental cell, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

30 citing papers in PubMed, 44 citations in OpenAlex.

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  11. Altered plasma membrane abundance of the sulfatide-binding protein NF155 links glycosphingolipid imbalances to demyelination.Proceedings of the National Academy of Sciences of the United States of America · 2023
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  18. CNS Hypomyelination Disrupts Axonal Conduction and Behavior in Larval Zebrafish.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Anna KlingseisenCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK.
Ana-Maria RistoiuCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK.
Linde KegelCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK.
Diane L ShermanCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK.
Maria Rubio-BrotonsCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK.
Rafael G AlmeidaCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK.
Sigrid KoudelkaCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK.
Silvia K Benito-KwiecinskiCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK.
Richard J PooleDepartment of Cell and Developmental Biology, University College London, London WC1E 6BT, UK.
Peter J BrophyCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK.
David A LyonsCentre for Discovery Brain Sciences, University of Edinburgh, Edinburgh EH16 4SB, UK. Electronic address: david.lyons@ed.ac.uk.
University of Edinburgh · GBUniversity College London · GB

Funding

Medical Research Council MR/P006272/1Wellcome Trust 095722/Z/11/ZWellcome Trust 102836/Z/13/ZWellcome Trust 107008Wellcome Trust 207483/Z/17/ZWellcome Trust 214244/Z/18/Z
6 · The paper itself

Abstract

Selection of the correct targets for myelination and regulation of myelin sheath growth are essential for central nervous system (CNS) formation and function. Through a genetic screen in zebrafish and complementary analyses in mice, we find that loss of oligodendrocyte Neurofascin leads to mistargeting of myelin to cell bodies, without affecting targeting to axons. In addition, loss of Neurofascin reduces CNS myelination by impairing myelin sheath growth. Time-lapse imaging reveals that the distinct myelinating processes of individual oligodendrocytes can engage in target selection and sheath growth at the same time and that Neurofascin concomitantly regulates targeting and growth. Disruption to Caspr, the neuronal binding partner of oligodendrocyte Neurofascin, also impairs myelin sheath growth, likely reflecting its association in an adhesion complex at the axon-glial interface with Neurofascin. Caspr does not, however, affect myelin targeting, further indicating that Neurofascin independently regulates distinct aspects of CNS myelination by individual oligodendrocytes in vivo.

Indexed as

AnimalsAxonsCell BodyCentral Nervous SystemMyelin SheathNerve Growth FactorsNeurogenesisNeurogliaNeuronsOligodendrogliaZebrafishNerve Growth FactorsCasprCNS myelinationin vivo imagingmouseNeurofascinoligodendrocytezebrafish

Identifiers

PMID31761670
PMCPMC6912162
OpenAlexW2990562342

What OpenQuestion holds

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LicenceCC BY
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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.