Evidence map›Paper›PMID 21931736›Full record

ArticlePloS one2011

CHD5, a brain-specific paralog of Mi2 chromatin remodeling enzymes, regulates expression of neuronal genes.

Rebecca Casaday Potts, Peisu Zhang, Andrea L Wurster, Patricia Precht, Mohamed R Mughal, William H Wood, Yonqing Zhang, Kevin G Becker, Mark P Mattson, Michael J Pazin

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

60 citing papers in PubMed, 88 citations in OpenAlex.

  1. Review
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  8. Epigenetic control and manipulation of neuronal maturation timing.Current opinion in genetics & development · 2024
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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

10 authors at 3 institutions in 1 country.

Rebecca Casaday PottsLaboratory of Molecular Biology and Immunology, National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, United States of America.
Peisu Zhang
Andrea L Wurster
Patricia Precht
Mohamed R Mughal
William H Wood
Yonqing Zhang
Kevin G Becker
Mark P Mattson
Michael J Pazin
National Institute on Aging · USNational Institutes of Health · USInstitute on Aging · US

Funding

Analysis of complex biological systems by microarray based gene expressionZICAG000616 · NIA · NATIONAL INSTITUTE ON AGING · PI DE, SUPRIYO · 2009 to 2025
$15.5M
Purification of a novel remodeling enzymeZIAAG000378 · NIA · NATIONAL INSTITUTE ON AGING · PI PAZIN, MICHAEL J · 2009 to 2012
$709k
Purification of a novel remodeling enzymeZ01AG000378 · NIA · NATIONAL INSTITUTE ON AGING · PI PAZIN, MICHAEL J · 2008 to 2008
$286k
Intramural NIH HHS ZIA AG000378NIA NIH HHS Z01AG000378
6 · The paper itself

Abstract

CHD5 is frequently deleted in neuroblastoma and is a tumor suppressor gene. However, little is known about the role of CHD5 other than it is homologous to chromatin remodeling ATPases. We found CHD5 mRNA was restricted to the brain; by contrast, most remodeling ATPases were broadly expressed. CHD5 protein isolated from mouse brain was associated with HDAC2, p66ß, MTA3 and RbAp46 in a megadalton complex. CHD5 protein was detected in several rat brain regions and appeared to be enriched in neurons. CHD5 protein was predominantly nuclear in primary rat neurons and brain sections. Microarray analysis revealed genes that were upregulated and downregulated when CHD5 was depleted from primary neurons. CHD5 depletion altered expression of neuronal genes, transcription factors, and brain-specific subunits of the SWI/SNF remodeling enzyme. Expression of gene sets linked to aging and Alzheimer's disease were strongly altered by CHD5 depletion from primary neurons. Chromatin immunoprecipitation revealed CHD5 bound to these genes, suggesting the regulation was direct. Together, these results indicate that CHD5 protein is found in a NuRD-like multi-protein complex. CHD5 expression is restricted to the brain, unlike the closely related family members CHD3 and CHD4. CHD5 regulates expression of neuronal genes, cell cycle genes and remodeling genes. CHD5 is linked to regulation of genes implicated in aging and Alzheimer's disease.

Indexed as

Gene Expression Regulation, EnzymologicAgingAlzheimer DiseaseAnimalsBrainChromatinChromatin ImmunoprecipitationDNA HelicasesGene Expression ProfilingHumansMi-2 Nucleosome Remodeling and Deacetylase ComplexMiceMultiprotein ComplexesNeuronsOligonucleotide Array Sequence AnalysisRatsCHD5 protein, ratChd6 protein, mouseChd9 protein, mouseChromatinDNA HelicasesMi-2 Nucleosome Remodeling and Deacetylase ComplexMultiprotein ComplexesTrans-Activators

Identifiers

PMID21931736
PMCPMC3172237
OpenAlexW2021090329

What OpenQuestion holds

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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.