Evidence map›Paper›PMID 32042174›Full record

ArticleNature neuroscience2020

Myelin degeneration and diminished myelin renewal contribute to age-related deficits in memory.

Fei Wang, Shu-Yu Ren, Jing-Fei Chen, Kun Liu, Rui-Xue Li, Zhi-Fang Li, Bo Hu, Jian-Qin Niu, Lan Xiao, Jonah R Chan and 1 more

Open access · greenAbstract read
In one paragraph

Article in Nature neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 217 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
217citing papers in PubMed, 1 pooled it
23.9field-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

217 citing papers in PubMed, 1 synthesis or guideline pooled it, 318 citations in OpenAlex.

  1. Pooled it
  2. Beyond Histamine Blockade: Clemastine Fumarate as a Promoter of Myelin Regeneration, Inflammatory Regulation, and Neuroimmune Modulation in CNS Disorders.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2026
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157 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 2 countries.

Fei WangDepartment of Histology and Embryology, Chongqing Key Laboratory of Neurobiology, Brain and Intelligence Research Key Laboratory of Chongqing Education Commission, Third Military Medical University, Chongqing, China.
Shu-Yu RenDepartment of Histology and Embryology, Chongqing Key Laboratory of Neurobiology, Brain and Intelligence Research Key Laboratory of Chongqing Education Commission, Third Military Medical University, Chongqing, China.
Jing-Fei ChenDepartment of Histology and Embryology, Chongqing Key Laboratory of Neurobiology, Brain and Intelligence Research Key Laboratory of Chongqing Education Commission, Third Military Medical University, Chongqing, China.
Kun LiuDepartment of Histology and Embryology, Chongqing Key Laboratory of Neurobiology, Brain and Intelligence Research Key Laboratory of Chongqing Education Commission, Third Military Medical University, Chongqing, China.
Rui-Xue LiDepartment of Histology and Embryology, Chongqing Key Laboratory of Neurobiology, Brain and Intelligence Research Key Laboratory of Chongqing Education Commission, Third Military Medical University, Chongqing, China.
Zhi-Fang LiDepartment of Histology and Embryology, Chongqing Key Laboratory of Neurobiology, Brain and Intelligence Research Key Laboratory of Chongqing Education Commission, Third Military Medical University, Chongqing, China.
Bo HuDepartment of Physiology, Third Military Medical University, Chongqing, China.
Jian-Qin NiuDepartment of Histology and Embryology, Chongqing Key Laboratory of Neurobiology, Brain and Intelligence Research Key Laboratory of Chongqing Education Commission, Third Military Medical University, Chongqing, China.
Lan XiaoDepartment of Histology and Embryology, Chongqing Key Laboratory of Neurobiology, Brain and Intelligence Research Key Laboratory of Chongqing Education Commission, Third Military Medical University, Chongqing, China.
Jonah R ChanUCSF Weill Institute for Neurosciences, Department of Neurology, University of California at San Francisco, San Francisco, CA, USA. jonah.chan@ucsf.edu.ORCID http://orcid.org/0000-0002-2176-1242
Feng MeiDepartment of Histology and Embryology, Chongqing Key Laboratory of Neurobiology, Brain and Intelligence Research Key Laboratory of Chongqing Education Commission, Third Military Medical University, Chongqing, China. meif@tmmu.edu.cn.ORCID http://orcid.org/0000-0003-4125-1570
Army Medical University · CNUniversity of California, San Francisco · US

Funding

THE ESTABLISHMENT OF SCHWANN CELL POLARITY AND THE INITIATION OF MYELINATIONR01NS062796 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHAN, JONAH R · 2008 to 2018
$3.4M
Functional Screening of GPCR Small Molecule Libraries for Remyelination TherapiesR01NS095889 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHAN, JONAH R · 2016 to 2020
$1.9M
Somatodendritic Inhibition of Oligodendrocyte MyelinationR01NS097428 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHAN, JONAH R, PELES, ELIOR · 2016 to 2020
$1.5M
NINDS NIH HHS R01 NS062796NINDS NIH HHS R01 NS095889NINDS NIH HHS R01 NS097428
6 · The paper itself

Abstract

Cognitive decline remains an unaddressed problem for the elderly. We show that myelination is highly active in young mice and greatly inhibited in aged mice, coinciding with spatial memory deficits. Inhibiting myelination by deletion of Olig2 in oligodendrocyte precursor cells impairs spatial memory in young mice, while enhancing myelination by deleting the muscarinic acetylcholine receptor 1 in oligodendrocyte precursor cells, or promoting oligodendroglial differentiation and myelination via clemastine treatment, rescues spatial memory decline during aging.

Indexed as

AgingAnimalsDemyelinating DiseasesMemory DisordersMiceMice, TransgenicMyelin Basic ProteinMyelin SheathOligodendrocyte Precursor CellsOligodendrocyte Transcription Factor 2OligodendrogliaMyelin Basic ProteinOligodendrocyte Transcription Factor 2

Identifiers

PMID32042174
PMCPMC7306053
OpenAlexW3005119588

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.