Evidence map›Paper›PMID 41570153›Full record

ArticleScience (New York, N.Y.)2026

Myelin is repaired by constitutive differentiation of oligodendrocyte progenitors.

Yevgeniya A Mironova, Brendan Dang, Dongeun Heo, Yu Kang T Xu, Angela Yu-Huey Hsu, Jaime Eugenin von Bernhardi, Gian Carlo Molina-Castro, Anya A Kim, Jing-Ping Lin, Daniel S Reich and 1 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Yevgeniya A MironovaThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.ORCID 0009-0003-1708-2436
Brendan DangThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.ORCID 0000-0003-1040-2620
Dongeun HeoThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.ORCID 0000-0002-4913-2253
Yu Kang T XuThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.ORCID 0000-0002-1016-0919
Angela Yu-Huey HsuThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.ORCID 0000-0003-3862-8162
Jaime Eugenin von BernhardiThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.ORCID 0000-0003-1092-6942
Gian Carlo Molina-CastroThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.ORCID 0000-0002-0700-4042
Anya A KimThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.ORCID 0000-0002-1743-7634
Jing-Ping LinTranslational Neuroradiology Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA.ORCID 0000-0003-0686-0215
Daniel S ReichTranslational Neuroradiology Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA.ORCID 0000-0002-2628-4334
Dwight E BerglesThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.ORCID 0000-0002-7133-7378

Funding

The Role of KV1.3 in Effector T cellsR01NS041435 · NINDS · UNIVERSITY OF MARYLAND BALTIMORE · PI CALABRESI, PETER A · 2000 to 2025
$5.8M
Aging dependent transformation of oligodendrocyte precursor cellsR01AG072305 · NIA · JOHNS HOPKINS UNIVERSITY · PI BERGLES, DWIGHT E, GOFF, LOYAL ANDREW · 2021 to 2025
$2.0M
NIA NIH HHS R01 AG072305NINDS NIH HHS R01 NS041435
6 · The paper itself

Abstract

Oligodendrocytes form myelin sheaths around axons to enable rapid signaling within neural circuits. The generation of new oligodendrocytes through differentiation of oligodendrocyte precursor cells (OPCs) promotes myelin plasticity and repair in the adult brain. Here, we performed genetic interrogation and in vivo analysis of OPCs in the mouse brain to determine their differentiation dynamics. Our results show that OPCs attempt to differentiate throughout the adult central nervous system with spatial and temporal regularity. The differentiation rate was not influenced by myelin demand or oligodendrocyte loss and declined with age and in response to acute inflammation. The results suggest that OPC differentiation is governed primarily by constitutive processes and might be negatively influenced by aging and inflammation.

Indexed as

AgingBrainMyelin SheathNeurogenesisOligodendrocyte Precursor CellsOligodendrogliaAnimalsFemaleInflammationMaleMiceMice, Inbred C57BL

Identifiers

PMID41570153
PMCPMC12997438

What OpenQuestion holds

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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.