Evidence map›Paper›PMID 21795385›Full record

ArticleGenome research2011

Regulation of nucleosome landscape and transcription factor targeting at tissue-specific enhancers by BRG1.

Gangqing Hu, Dustin E Schones, Kairong Cui, River Ybarra, Daniel Northrup, Qingsong Tang, Luca Gattinoni, Nicholas P Restifo, Suming Huang, Keji Zhao

Open access · bronzeAbstract read
In one paragraph

Article in Genome research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 137 papers.

0numbers the graph read from it
0cells of the map it votes in
137citing 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

137 citing papers in PubMed, 186 citations in OpenAlex.

  1. Article
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  4. Article
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  8. Noncoding RNA,Molecular and cellular biology · 2025
    Article
  9. Article
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  11. Genes · 2024
    Article
  12. Article
  13. Transcription Factor TAL1 in Erythropoiesis.Advances in experimental medicine and biology · 2024
    Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. EBF1 is continuously required for stabilizing local chromatin accessibility in pro-B cells.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  20. Article

77 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

10 authors at 3 institutions in 1 country.

Gangqing HuLaboratory of Molecular Immunology, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, USA.
Dustin E Schones
Kairong Cui
River Ybarra
Daniel Northrup
Qingsong Tang
Luca Gattinoni
Nicholas P Restifo
Suming Huang
Keji Zhao
National Institutes of Health · USUniversity of Florida · USNational Heart Lung and Blood Institute · US

Funding

Building on the success of the adoptive immunotherapy of cancerZIABC010763 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI ROSENBERG, STEVEN · 2009 to 2020
$25.0M
Genome-wide mapping of histone modificationsZIAHL005801 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI ZHAO, KEJI · 2009 to 2025
$24.0M
Epigenetic Regulation of Hematopoietic Stem CellsZIAHL006031 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI ZHAO, KEJI · 2009 to 2025
$16.6M
Regulation of insulator function and globin gene expression by USF and associatedR01HL091929 · NHLBI · UNIVERSITY OF FLORIDA · PI HUANG, SUMING · 2009 to 2013
$2.0M
Transcriptional regulation of TAL1/SCL in normal and malignant hematopoiesisR01HL090589 · NHLBI · UNIVERSITY OF FLORIDA · PI HUANG, SUMING · 2008 to 2012
$1.9M
Dynamics of nucleosome positioning and the role of chromatin in myogenesisK22HL101950 · NHLBI · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI SCHONES, DUSTIN EDWARD · 2011 to 2013
$805k
Intramural NIH HHSNHLBI NIH HHS K22 HL101950NHLBI NIH HHS K22HL101950NHLBI NIH HHS R01 HL090589NHLBI NIH HHS R01HL090589NHLBI NIH HHS R01 HL091929NHLBI NIH HHS R01HL091929
6 · The paper itself

Abstract

Enhancers of transcription activate transcription via binding of sequence-specific transcription factors to their target sites in chromatin. In this report, we identify GATA1-bound distal sites genome-wide and find a global reorganization of the nucleosomes at these potential enhancers during differentiation of hematopoietic stem cells (HSCs) to erythrocytes. We show that the catalytic subunit BRG1 of BAF complexes localizes to these distal sites during differentiation and generates a longer nucleosome linker region surrounding the GATA1 sites by shifting the flanking nucleosomes away. Intriguingly, we find that the nucleosome shifting specifically facilitates binding of TAL1 but not GATA1 and is linked to subsequent transcriptional regulation of target genes.

Indexed as

Enhancer Elements, GeneticGene Expression RegulationNucleosomesBasic Helix-Loop-Helix ProteinsBinding SitesCCCTC-Binding FactorCell DifferentiationCells, CulturedChromatin Assembly and DisassemblyChromatin ImmunoprecipitationDNA HelicasesGATA1 Transcription FactorHematopoiesisHematopoietic Stem CellsHumansNuclear ProteinsBasic Helix-Loop-Helix ProteinsCCCTC-Binding FactorCTCF protein, humanDNA HelicasesGATA1 protein, humanGATA1 Transcription FactorNuclear ProteinsNucleosomesProto-Oncogene ProteinsRepressor ProteinsSMARCA4 protein, humanTAL1 protein, humanT-Cell Acute Lymphocytic Leukemia Protein 1Transcription Factors

Identifiers

PMID21795385
PMCPMC3202282
OpenAlexW2119037385

What OpenQuestion holds

Textmetadata
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.