Evidence map›Paper›PMID 33086038›Full record

ArticleNeuron2020

Wnt-Dependent Oligodendroglial-Endothelial Interactions Regulate White Matter Vascularization and Attenuate Injury.

Manideep Chavali, Maria José Ulloa-Navas, Pedro Pérez-Borredá, Jose Manuel Garcia-Verdugo, Patrick S McQuillen, Eric J Huang, David H Rowitch

Open access · hybridAbstract read
In one paragraph

Article in Neuron, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
5.3field-weighted citation impact, top 4% 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

56 citing papers in PubMed, 88 citations in OpenAlex.

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  19. Wnt/β-catenin Signaling in Central Nervous System Regeneration.Advances in experimental medicine and biology · 2025
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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

7 authors at 3 institutions in 3 countries.

Manideep ChavaliDepartment of Pediatrics, UCSF, San Francisco, CA, USA; Eli and Edythe Broad Institute for Stem Cell Research and Regeneration Medicine, UCSF, San Francisco, CA, USA; New Born Brain Research Institute, UCSF, San Francisco, CA, USA.
Maria José Ulloa-NavasLaboratorio de Neurobiología Comparada, Instituto Cavanilles, Universidad de Valencia, CIBERNED, TERCEL, Paterna 46980, Spain.
Pedro Pérez-BorredáLaboratorio de Neurobiología Comparada, Instituto Cavanilles, Universidad de Valencia, CIBERNED, TERCEL, Paterna 46980, Spain.
Jose Manuel Garcia-VerdugoLaboratorio de Neurobiología Comparada, Instituto Cavanilles, Universidad de Valencia, CIBERNED, TERCEL, Paterna 46980, Spain.
Patrick S McQuillenDepartment of Pediatrics, UCSF, San Francisco, CA, USA.
Eric J HuangDepartment of Pathology, UCSF, San Francisco, CA, USA.
David H RowitchDepartment of Pediatrics, UCSF, San Francisco, CA, USA; Eli and Edythe Broad Institute for Stem Cell Research and Regeneration Medicine, UCSF, San Francisco, CA, USA; New Born Brain Research Institute, UCSF, San Francisco, CA, USA; Department of Paediatrics and Wellcome-MRC Cambridge Stem Cell Institute, University of Cambridge, Hills Road, Cambridge, UK. Electronic address: dhr25@medschl.cam.ac.uk.
Universitat de València · ESBroad Institute · USUniversity of California, San Francisco · US

Funding

Regulation of Cellular Pathwaysin Human Brain DevelopmentP01NS083513 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PIAO, XIANHUA · 2014 to 2024
$12.6M
Oligo-Vascular Crosstalk in the Developing Brain: Implications For White Matter Injury In Congenital Heart DiseaseK99NS117804 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHAVALI, MANIDEEP · 2020 to 2021
$210k
Medical Research Council MC_PC_12009Medical Research Council MC_PC_17230NINDS NIH HHS K99 NS117804NINDS NIH HHS P01 NS083513
6 · The paper itself

Abstract

Recent studies have indicated oligodendroglial-vascular crosstalk during brain development, but the underlying mechanisms are incompletely understood. We report that oligodendrocyte precursor cells (OPCs) contact sprouting endothelial tip cells in mouse, ferret, and human neonatal white matter. Using transgenic mice, we show that increased or decreased OPC density results in cognate changes in white matter vascular investment. Hypoxia induced increases in OPC numbers, vessel density and endothelial cell expression of the Wnt pathway targets Apcdd1 and Axin2 in white matter, suggesting paracrine OPC-endothelial signaling. Conditional knockout of OPC Wntless resulted in diminished white matter vascular growth in normoxia, whereas loss of Wnt7a/b function blunted the angiogenic response to hypoxia, resulting in severe white matter damage. These findings indicate that OPC-endothelial cell interactions regulate neonatal white matter vascular development in a Wnt-dependent manner and further suggest this mechanism is important in attenuating hypoxic injury.

Indexed as

AnimalsAxin ProteinCell DifferentiationEndothelial CellsEndothelium, VascularFerretsHumansHypoxiaIntracellular Signaling Peptides and ProteinsMembrane ProteinsMiceMice, TransgenicOligodendrogliaWhite MatterWnt Signaling PathwayApcdd1 protein, mouseAxin2 protein, mouseAxin ProteinIntracellular Signaling Peptides and ProteinsMembrane Proteinsendothelial cellshypoxic-ischemic encephalopathyoligodendrocytestip cell angiogenesiswhite matterWnt signaling

Identifiers

PMID33086038
PMCPMC7769920
OpenAlexW3094537525

What OpenQuestion holds

Textmetadata
LicenceTDM
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.