Evidence map›Paper›PMID 28356342›Full record

ArticleGenes & development2017

Widespread changes in nucleosome accessibility without changes in nucleosome occupancy during a rapid transcriptional induction.

Britta Mueller, Jakub Mieczkowski, Sharmistha Kundu, Peggy Wang, Ruslan Sadreyev, Michael Y Tolstorukov, Robert E Kingston

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing 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

65 citing papers in PubMed, 105 citations in OpenAlex.

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  11. PGEProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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  13. TowardMolecular breeding : new strategies in plant improvement · 2023
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5 more citing papers are in PubMed but not listed here.

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

7 authors at 2 institutions in 1 country.

Britta MuellerDepartment of Molecular Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
Jakub MieczkowskiDepartment of Molecular Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
Sharmistha KunduDepartment of Molecular Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
Peggy WangDepartment of Molecular Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
Ruslan SadreyevDepartment of Molecular Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
Michael Y TolstorukovDepartment of Molecular Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
Robert E KingstonDepartment of Molecular Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
Harvard University · USMassachusetts General Hospital · US

Funding

ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI CHRISTOPHER P DUGGAN · 1994 to 2026
$31.6M
Maintenance of Gene ExpressionR01GM043901 · NIGMS · MASSACHUSETTS GENERAL HOSPITAL · PI KINGSTON, ROBERT · 1991 to 2018
$10.7M
Transcription Factor Interactions with NucleosomesR37GM048405 · NIGMS · MASSACHUSETTS GENERAL HOSPITAL · PI KINGSTON, ROBERT · 2009 to 2018
$3.9M
TRANSCRIPTION FACTOR INTERACTIONS WITH NUCLEOSOMESR01GM048405 · NIGMS · MASSACHUSETTS GENERAL HOSPITAL · PI KINGSTON, ROBERT · 1993 to 2008
$3.1M
NIDDK NIH HHS P30 DK040561NIGMS NIH HHS R01 GM043901NIGMS NIH HHS R01 GM048405NIGMS NIH HHS R37 GM048405
6 · The paper itself

Abstract

Activation of transcription requires alteration of chromatin by complexes that increase the accessibility of nucleosomal DNA. Removing nucleosomes from regulatory sequences has been proposed to play a significant role in activation. We tested whether changes in nucleosome occupancy occurred on the set of genes that is activated by the unfolded protein response (UPR). We observed no decrease in occupancy on most promoters, gene bodies, and enhancers. Instead, there was an increase in the accessibility of nucleosomes, as measured by micrococcal nuclease (MNase) digestion and ATAC-seq (assay for transposase-accessible chromatin [ATAC] using sequencing), that did not result from removal of the nucleosome. Thus, changes in nucleosome accessibility predominate over changes in nucleosome occupancy during rapid transcriptional induction during the UPR.

Indexed as

Gene Expression RegulationAnimalsCell LineChromatinChromosome MappingDrosophila melanogasterEnhancer Elements, GeneticMicrococcal NucleaseNucleosomesPromoter Regions, GeneticProtein BindingUnfolded Protein ResponseChromatinMicrococcal NucleaseNucleosomeschromatinenhancersMNasenucleosomeoccupancyUPR

Identifiers

PMID28356342
PMCPMC5393060
OpenAlexW2602182553

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.