Evidence map›Paper›PMID 26302788›Full record

ArticleGenes & development2015

A structural hierarchy mediated by multiple nuclear factors establishes IgH locus conformation.

Tatiana Gerasimova, Changying Guo, Amalendu Ghosh, Xiang Qiu, Lindsey Montefiori, Jiyoti Verma-Gaur, Nancy M Choi, Ann J Feeney, Ranjan Sen

Abstract read
In one paragraph

Article in Genes & development, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Genome Topology Control of Antigen Receptor Gene Assembly.Journal of immunology (Baltimore, Md. : 1950) · 2020
    Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Developing in 3D: the role of CTCF in cell differentiation.Development (Cambridge, England) · 2018
    Review
  17. Misregulation of theFrontiers in immunology · 2018
    Article
  18. Article
  19. Review
  20. Article
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

9 authors.

Tatiana GerasimovaLaboratory of Molecular Biology and Immunology, National Institute on Aging, Baltimore, Maryland 21224, USA;
Changying GuoLaboratory of Molecular Biology and Immunology, National Institute on Aging, Baltimore, Maryland 21224, USA;
Amalendu GhoshLaboratory of Molecular Biology and Immunology, National Institute on Aging, Baltimore, Maryland 21224, USA;
Xiang QiuLaboratory of Molecular Biology and Immunology, National Institute on Aging, Baltimore, Maryland 21224, USA;
Lindsey MontefioriLaboratory of Molecular Biology and Immunology, National Institute on Aging, Baltimore, Maryland 21224, USA;
Jiyoti Verma-GaurThe Scripps Research Institute, La Jolla, California 92037, USA.
Nancy M ChoiThe Scripps Research Institute, La Jolla, California 92037, USA.
Ann J FeeneyThe Scripps Research Institute, La Jolla, California 92037, USA.
Ranjan SenLaboratory of Molecular Biology and Immunology, National Institute on Aging, Baltimore, Maryland 21224, USA;

Funding

Chromosome movements that regulate tissue-specific gene expressionZIAAG000373 · NIA · NATIONAL INSTITUTE ON AGING · PI SEN, RANJAN · 2009 to 2025
$9.7M
PATHOGENESIS AND IMMUNOLOGY OF DISEASET32AI007244 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI NEMAZEE, DAVID · 1985 to 2022
$8.8M
Gene Regulation in LymphocytesZIAAG000383 · NIA · NATIONAL INSTITUTE ON AGING · PI SEN, RANJAN · 2009 to 2025
$8.2M
Activation and inactivation of VH gene recombinationZIAAG000372 · NIA · NATIONAL INSTITUTE ON AGING · PI SEN, RANJAN · 2009 to 2021
$4.9M
Role of CTCF and Cohesin in V(D)J RearrangementR01AI082918 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI FEENEY, ANN J · 2010 to 2014
$2.4M
Intramural NIH HHSNIAID NIH HHS R01 AI 082918NIAID NIH HHS R01 AI082918NIAID NIH HHS T32 AI007244
6 · The paper itself

Abstract

Conformation of antigen receptor gene loci spatially juxtaposes rearranging gene segments in the appropriate cell lineage and developmental stage. We describe a three-step pathway that establishes the structure of the 2.8-Mb immunoglobulin heavy chain gene (IgH) locus in pro-B cells. Each step uses a different transcription factor and leads to increasing levels of structural organization. CTCF mediates one level of compaction that folds the locus into several 250- to 400-kb subdomains, and Pax5 further compacts the 2-Mb region that encodes variable (VH) gene segments. The 5' and 3' domains are brought together by the transcription factor YY1 to establish the configuration within which gene recombination initiates. Such stepwise mechanisms may apply more generally to establish regulatory fine structure within megabase-sized topologically associated domains.

Indexed as

AnimalsCCCTC-Binding FactorCells, CulturedImmunoglobulin Heavy ChainsIn Situ Hybridization, FluorescenceMice, Inbred C57BLPAX5 Transcription FactorPrecursor Cells, B-LymphoidProtein ConformationProtein FoldingProtein Structure, TertiaryRecombination, GeneticRepressor ProteinsSalivary alpha-AmylasesYY1 Transcription FactorAmy1 protein, mouseCCCTC-Binding FactorCtcf protein, mouseImmunoglobulin Heavy ChainsPax5 protein, mousePAX5 Transcription FactorRepressor ProteinsSalivary alpha-AmylasesYy1 protein, mouseYY1 Transcription Factorarchitectural proteinschromosome conformationlooping

Identifiers

PMID26302788
PMCPMC4561478

What OpenQuestion holds

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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.