Evidence map›Paper›PMID 23741008›Full record

ArticleBlood2013

A far downstream enhancer for murine Bcl11b controls its T-cell specific expression.

Long Li, Jingli A Zhang, Marei Dose, Hao Yuan Kueh, Ruzbeh Mosadeghi, Fotini Gounari, Ellen V Rothenberg

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed
4.4field-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

88 citing papers in PubMed, 116 citations in OpenAlex.

  1. Article
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  6. Super-enhancer omics in stem cell.Molecular cancer · 2024
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  10. T cells in health and disease.Signal transduction and targeted therapy · 2023
    Review
  11. Article
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  13. Cell genomics · 2023
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

28 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Long LiDivision of Biology, California Institute of Technology, Pasadena, CA 91125, USA.
Jingli A Zhang
Marei Dose
Hao Yuan Kueh
Ruzbeh Mosadeghi
Fotini Gounari
Ellen V Rothenberg
California Institute of Technology · USUniversity of Chicago · US

Funding

Key nodes in the T-cell developmental gene regulatory networkR01AI095943 · NIAID · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ROTHENBERG, ELLEN V. · 2011 to 2015
$2.0M
Reverse engineering genetic network architecture of stem-cell/lymphocyte transitiR33HL089123 · NHLBI · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ROTHENBERG, ELLEN V. · 2007 to 2009
$1.6M
Dynamic Epigenetic Mapping of a Stem Cell Differentiation ChoiceRC2CA148278 · NCI · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ROTHENBERG, ELLEN V., WOLD, BARBARA J · 2009 to 2010
$1.6M
Wnt/b-catenin signaling in T-cell transformationR21AI076720 · NIAID · UNIVERSITY OF CHICAGO · PI GOUNARI, FOTINI · 2008 to 2009
$422k
NCI NIH HHS RC2 CA148278NCI NIH HHS RC2CA148278NHLBI NIH HHS R33 HL089123NHLBI NIH HHS R33HL089123NIAID NIH HHS R01 AI095943NIAID NIH HHS R01AI095943NIAID NIH HHS R21 AI076720
6 · The paper itself

Abstract

Bcl11b is a T-cell specific gene in hematopoiesis that begins expression during T-lineage commitment and is required for this process. Aberrant expression of BCL11B or proto-oncogene translocation to the vicinity of BCL11B can be a contributing factor in human T-ALL. To identify the mechanism that controls its distinctive T-lineage expression, we corrected the identified Bcl11b transcription start site and mapped a cell-type-specific differentially methylated region bracketing the Bcl11b promoter. We identified a 1.9-kb region 850 kb downstream of Bcl11b, "Major Peak," distinguished by its dynamic histone marking pattern in development that mirrors the pattern at the Bcl11b promoter. Looping interactions between promoter-proximal elements including the differentially methylated region and downstream elements in the Major Peak are required to recapitulate the T-cell specific expression of Bcl11b in stable reporter assays. Functional dissection of the Major Peak sequence showed distinct subregions, in which TCF-1 sites and a conserved element were required for T-lineage-specific activation and silencing in non-T cells. A bacterial artificial chromosome encompassing the full Bcl11b gene still required the addition of the Major Peak to exhibit T-cell specific expression. Thus, promoter-proximal and Major Peak sequences are cis-regulatory elements that interact over 850 kb to control expression of Bcl11b in hematopoietic cells.

Indexed as

Enhancer Elements, GeneticGene Expression RegulationAnimalsCell LineageCpG IslandsDNA MethylationGene SilencingGenes, ReporterHematopoietic Stem CellsHistonesMicePromoter Regions, GeneticProto-Oncogene MasRepressor ProteinsT-LymphocytesTranscription FactorsBcl11b protein, mouseHistonesMAS1 protein, humanProto-Oncogene MasRepressor ProteinsTranscription FactorsTumor Suppressor Proteins

Identifiers

PMID23741008
PMCPMC3739036
OpenAlexW2134542753

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.