Evidence map›Paper›PMID 23569250›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2013

Hypersensitive site 6 of the Th2 locus control region is essential for Th2 cytokine expression.

Adam Williams, Gap Ryol Lee, Charalampos G Spilianakis, Soo Seok Hwang, Stephanie C Eisenbarth, Richard A Flavell

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

19 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. A Long Noncoding RNA "lnc"ed to Asthma Genetics.American journal of respiratory cell and molecular biology · 2022
    Article
  5. Review
  6. Regulation of IgE by T follicular helper cells.Journal of leukocyte biology · 2020
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. [Genetics of atopic eczema. An update].Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete · 2015
    Article
  16. Article
  17. Review
  18. Epigenetic regulation of asthma and allergic disease.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2014
    Review
  19. Review
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 4 institutions in 3 countries.

Adam WilliamsDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA.
Gap Ryol Lee
Charalampos G Spilianakis
Soo Seok Hwang
Stephanie C Eisenbarth
Richard A Flavell
Sogang University · KRFoundation for Research and Technology Hellas · GRHoward Hughes Medical Institute · USYale University · US

Funding

IMMUNOHEMATOLOGY/TRANSFUSION MEDICINE RESEARCH TRAININGT32HL007974 · NHLBI · YALE UNIVERSITY · PI JEANNE E HENDRICKSON, Diane S Krause · 2001 to 2026
$8.1M
Role of the Nlrp3 Inflammasome in Adaptive ImmunityK08AI085038 · NIAID · YALE UNIVERSITY · PI EISENBARTH, STEPHANIE CAROLINE · 2010 to 2014
$668k
Howard Hughes Medical InstituteNHLBI NIH HHS T32 HL007974NHLBI NIH HHS T32HL007974NIAID NIH HHS K08 AI085038NIAID NIH HHS K08AI085038
6 · The paper itself

Abstract

The T helper type 2 (Th2) cytokine genes Il4, Il5, and Il13 are contained within a 140-kb region of mouse chromosome 11 and their expression is controlled by a locus control region (LCR) embedded within this locus. The LCR is composed of a number of DNase I-hypersensitive sites (HSs), which are believed to encompass the regulatory core of the LCR. To determine the function of these sites, mutant mice were generated in which combinations of these HSs had been deleted from the endogenous LCR, and the effect on Th2 cytokine expression was assessed through the use of in vivo and in vitro models. These experiments revealed that, although all of the hypersensitive sites analyzed are important for appropriate LCR function, some sites are more important than others in regulating cytokine expression. Interestingly, each LCR mutation showed contrasting effects on cytokine expression, in some cases with mutants displaying opposing phenotypes between in vitro cultures and in vivo immunizations. These studies indicated that Rad50 hypersensitive site 6 was the singularly most important HS for Th2 cytokine expression, displaying consistent reductions in cytokine levels in all models tested. Furthermore analysis of chromatin modifications revealed that deletion of Rad50 hypersensitive site 6 impacted epigenetic modifications at the promoters of the Il4, Il5, and Il13 genes as well as other regulatory sites within the Th2 locus.

Indexed as

Acid Anhydride HydrolasesAnalysis of VarianceAnimalsATP-Binding Cassette TransportersBlotting, WesternChromatin ImmunoprecipitationCytokinesDeoxyribonuclease IDNA-Binding ProteinsDNA PrimersEnzyme-Linked Immunosorbent AssayFlow CytometryGene Expression RegulationLocus Control RegionMiceMice, KnockoutAcid Anhydride HydrolasesATP-Binding Cassette TransportersCytokinesDeoxyribonuclease IDNA-Binding ProteinsDNA PrimersOvalbuminRad50 protein, mouse

Identifiers

PMID23569250
PMCPMC3637752
OpenAlexW1964513680

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.