Evidence map›Paper›PMID 31784360›Full record

ArticleMolecular cell2020

MeCP2 Represses Enhancers through Chromosome Topology-Associated DNA Methylation.

Adam W Clemens, Dennis Y Wu, J Russell Moore, Diana L Christian, Guoyan Zhao, Harrison W Gabel

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cell, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
7.3field-weighted citation impact, top 2% 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

58 citing papers in PubMed, 76 citations in OpenAlex.

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  18. Chromatin modifiers in neurodevelopment.Frontiers in molecular neuroscience · 2025
    Review
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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

6 authors at 1 institution in 1 country.

Adam W ClemensDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO 63110-1093, USA.
Dennis Y WuDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO 63110-1093, USA.
J Russell MooreDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO 63110-1093, USA.
Diana L ChristianDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO 63110-1093, USA.
Guoyan ZhaoDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO 63110-1093, USA.
Harrison W GabelDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO 63110-1093, USA. Electronic address: gabelh@wustl.edu.
Washington University in St. Louis · US

Funding

TRAINING PROGRAM IN CELLULAR AND MOLECULAR BIOLOGYT32GM007067 · NIGMS · WASHINGTON UNIVERSITY · PI TRUE-KROB, HEATHER L · 1985 to 2020
$20.4M
MECHANISMS OF EPIGENETIC REGULATION IN NERVOUS SYSTEM DEVELOPMENTR01MH117405 · NIMH · WASHINGTON UNIVERSITY · PI Harrison W Gabel · 2019 to 2026
$3.9M
Understanding transcriptional mechanisms critical for neural developmentF31NS108574 · NINDS · WASHINGTON UNIVERSITY · PI CLEMENS, ADAM WINFIELD · 2018 to 2019
$61k
NIGMS NIH HHS T32 GM007067NIMH NIH HHS R01 MH117405NINDS NIH HHS F31 NS108574
6 · The paper itself

Abstract

The genomes of mammalian neurons contain uniquely high levels of non-CG DNA methylation that can be bound by the Rett syndrome protein, MeCP2, to regulate gene expression. How patterns of non-CG methylation are established in neurons and the mechanism by which this methylation works with MeCP2 to control gene expression is unclear. Here, we find that genes repressed by MeCP2 are often located within megabase-scale regions of high non-CG methylation that correspond with topologically associating domains of chromatin folding. MeCP2 represses enhancers found in these domains that are enriched for non-CG and CG methylation, with the strongest repression occurring for enhancers located within MeCP2-repressed genes. These alterations in enhancer activity provide a mechanism for how MeCP2 disruption in disease can lead to widespread changes in gene expression. Hence, we find that DNA topology can shape non-CG DNA methylation across the genome to dictate MeCP2-mediated enhancer regulation in the brain.

Indexed as

AnimalsBrainChromosomesDNA MethylationEnhancer Elements, GeneticFemaleGene Expression RegulationGenomeHumansMethyl-CpG-Binding Protein 2MiceMice, Inbred C57BLMice, KnockoutRatsRepressor ProteinsMECP2 protein, humanMecp2 protein, mouseMethyl-CpG-Binding Protein 2Repressor Proteinscerebral cortexDNA methylationenhancerMeCP2non-CG methylationRett syndrometopologically associating domainstranscription

Identifiers

PMID31784360
PMCPMC6980697
OpenAlexW2991205031

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.