Evidence map›Paper›PMID 27889238›Full record

ArticleCell2016

Insights into Nucleosome Organization in Mouse Embryonic Stem Cells through Chemical Mapping.

Lilien N Voong, Liqun Xi, Amy C Sebeson, Bin Xiong, Ji-Ping Wang, Xiaozhong Wang

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 129 papers.

0numbers the graph read from it
0cells of the map it votes in
129citing papers in PubMed
14.4field-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

129 citing papers in PubMed, 230 citations in OpenAlex.

  1. Article
  2. CAD-C: An engineered nuclease enables repair-freebioRxiv : the preprint server for biology · 2026
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  16. Rotational settings quantize nucleosome movement by chromatin regulators.bioRxiv : the preprint server for biology · 2025
    Article
  17. Review
  18. Article
  19. Article
  20. Article

69 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

6 authors at 1 institution in 1 country.

Lilien N VoongDepartment of Molecular Biosciences, Northwestern University, Evanston, IL 60208, USA.
Liqun XiDepartment of Statistics, Northwestern University, Evanston, IL 60208, USA.
Amy C SebesonDepartment of Molecular Biosciences, Northwestern University, Evanston, IL 60208, USA.
Bin XiongDepartment of Statistics, Northwestern University, Evanston, IL 60208, USA.
Ji-Ping WangDepartment of Statistics, Northwestern University, Evanston, IL 60208, USA. Electronic address: jzwang@northwestern.edu.
Xiaozhong WangDepartment of Molecular Biosciences, Northwestern University, Evanston, IL 60208, USA. Electronic address: awang@northwestern.edu.
Northwestern University · US

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniela E Matei · 1993 to 2026
$153.9M
CELLULAR &MOLECULAR BASIS OF DISEASE TRAINING PROGRAMT32GM008061 · NIGMS · NORTHWESTERN UNIVERSITY · PI CARTHEW, RICHARD W. · 1985 to 2022
$17.1M
TRANS-NETWORK PROJECTSU54CA143869 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI MARKO, JOHN F · 2009 to 2013
$12.8M
Spatio-Temporal Organization of Chromatin and Information Transfer in CancerU54CA193419 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI BACKMAN, VADIM · 2015 to 2020
$10.4M
A Computational Biology Approach to Mapping Nucleosomes in Stem CellsR01GM107177 · NIGMS · NORTHWESTERN UNIVERSITY · PI WANG, JI-PING, WANG, XIAOZHONG ALEC · 2014 to 2017
$1.2M
NCI NIH HHS P30 CA060553NCI NIH HHS U54 CA143869NCI NIH HHS U54 CA193419NIGMS NIH HHS R01 GM107177NIGMS NIH HHS T32 GM008061
6 · The paper itself

Abstract

Nucleosome organization influences gene activity by controlling DNA accessibility to transcription machinery. Here, we develop a chemical biology approach to determine mammalian nucleosome positions genome-wide. We uncovered surprising features of nucleosome organization in mouse embryonic stem cells. In contrast to the prevailing model, we observe that for nearly all mouse genes, a class of fragile nucleosomes occupies previously designated nucleosome-depleted regions around transcription start sites and transcription termination sites. We show that nucleosomes occupy DNA targets for a subset of DNA-binding proteins, including CCCTC-binding factor (CTCF) and pluripotency factors. Furthermore, we provide evidence that promoter-proximal nucleosomes, with the +1 nucleosome in particular, contribute to the pausing of RNA polymerase II. Lastly, we find a characteristic preference for nucleosomes at exon-intron junctions. Taken together, we establish an accurate method for defining the nucleosome landscape and provide a valuable resource for studying nucleosome-mediated gene regulation in mammalian cells.

Indexed as

AnimalsCCCTC-Binding FactorGenome-Wide Association StudyMiceMouse Embryonic Stem CellsNucleosomesRepressor ProteinsRNA Polymerase IIRNA Splice SitesRNA SplicingSaccharomyces cerevisiaeTranscription, GeneticTranscription Initiation SiteCCCTC-Binding FactorCtcf protein, mouseNucleosomesRepressor ProteinsRNA Polymerase IIRNA Splice Siteschemical biologychromatinCTCFembryonic stem cellsepigeneticsMNasenucleosomespioneer transcription factorspluripotencysplicing

Identifiers

PMID27889238
PMCPMC5135608
OpenAlexW2553449527

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.