Evidence map›Paper›PMID 34927255›Full record

ReviewImmunological reviews2022

Chromodomain helicase DNA-binding 4 (CHD4) regulates early B cell identity and V(D)J recombination.

James R Hagman, Tessa Arends, Curtis Laborda, Jennifer R Knapp, Laura Harmacek, Brian P O'Connor

Open access · greenAbstract readReview
In one paragraph

Review in Immunological reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

9 citing papers in PubMed, 12 citations in OpenAlex.

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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 2 institutions in 1 country.

James R HagmanDepartment of Immunology and Genomic Medicine, National Jewish Health, Denver, Colorado, USA.ORCID 0000-0002-5436-8455
Tessa ArendsProgram in Molecular Biology, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA.
Curtis LabordaCenter for Genes, Environment, and Health, National Jewish Health, Denver, Colorado, USA.
Jennifer R KnappCenter for Genes, Environment, and Health, National Jewish Health, Denver, Colorado, USA.
Laura HarmacekCenter for Genes, Environment, and Health, National Jewish Health, Denver, Colorado, USA.
Brian P O'ConnorDepartment of Immunology and Genomic Medicine, National Jewish Health, Denver, Colorado, USA.
National Jewish Health · USUniversity of Colorado Anschutz Medical Campus · US

Funding

Epigenetic Regulation of Altered T-cell Immunity in SarcoidosisR01HL127461 · NHLBI · NATIONAL JEWISH HEALTH · PI HAMZEH, NABEEL, O'CONNOR, BRIAN P · 2016 to 2019
$2.1M
Chd3 Conditional Knockout Mice: A New Tool for Studies of Lymphocyte EpigeneticsR03AI139822 · NIAID · NATIONAL JEWISH HEALTH · PI HAGMAN, JAMES R. · 2019 to 2020
$163k
National Institute of Allergy and Infectious Diseases R03AI139822NHLBI NIH HHS R01 HL127461NHLBI NIH HHS R01HL127461NIAID NIH HHS R03 AI139822
6 · The paper itself

Abstract

B lymphocytes develop from uncommitted precursors into immunoglobulin (antibody)-producing B cells, a major arm of adaptive immunity. Progression of early progenitors to antibody-expressing cells in the bone marrow is orchestrated by the temporal regulation of different gene programs at discrete developmental stages. A major question concerns how B cells control the accessibility of these genes to transcription factors. Research has implicated nucleosome remodeling ATPases as mediators of chromatin accessibility. Here, we describe studies of chromodomain helicase DNA-binding 4 (CHD4; also known as Mi-2β) in early B cell development. CHD4 comprises multiple domains that function in nucleosome mobilization and histone binding. CHD4 is a key component of Nucleosome Remodeling and Deacetylase, or NuRD (Mi-2) complexes, which assemble with other proteins that mediate transcriptional repression. We review data demonstrating that CHD4 is necessary for B lineage identity: early B lineage progression, proliferation in response to interleukin-7, responses to DNA damage, and cell survival in vivo. CHD4-NuRD is also required for the Ig heavy-chain repertoire by promoting utilization of distal variable (V

Indexed as

Mi-2 Nucleosome Remodeling and Deacetylase ComplexV(D)J RecombinationB-LymphocytesDNADNA HelicasesHumansCHD4 protein, humanDNADNA HelicasesMi-2 Nucleosome Remodeling and Deacetylase ComplexB cell identityCHD4chromodomain helicase DNA-binding 4V(D)J recombination

Identifiers

PMID34927255
PMCPMC9351717
OpenAlexW4200083187

What OpenQuestion holds

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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.