Evidence map›Paper›PMID 23686491›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2013

Recent thymic emigrants and mature naive T cells exhibit differential DNA methylation at key cytokine loci.

Amy M Berkley, Deborah W Hendricks, Kalynn B Simmons, Pamela J Fink

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.4field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 49 citations in OpenAlex.

  1. Trial
  2. Generation of effector CD4Stem cell reports · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Dissecting the defects in the neonatal CD8Journal of leukocyte biology · 2019
    Review
  13. Article
  14. Human Naive T Cells Express Functional CXCL8 and Promote Tumorigenesis.Journal of immunology (Baltimore, Md. : 1950) · 2018
    Article
  15. The full spectrum of human naive T cells.Nature reviews. Immunology · 2018
    Review
  16. Review
  17. Article
  18. Article
  19. Improving cancer immunotherapy with DNA methyltransferase inhibitors.Cancer immunology, immunotherapy : CII · 2016
    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

4 authors at 1 institution in 1 country.

Amy M BerkleyDepartment of Immunology, University of Washington, Seattle, WA 98195, USA.
Deborah W Hendricks
Kalynn B Simmons
Pamela J Fink
University of Washington · US

Funding

TRAINING IN MOLECULAR AND CELLULAR BIOLOGYT32GM007270 · NIGMS · UNIVERSITY OF WASHINGTON · PI RAIBLE, DAVID W · 1985 to 2020
$21.0M
CHARACTERIZATION OF RECENT THYMIC EMIGRANTSR01AI064318 · NIAID · UNIVERSITY OF WASHINGTON · PI URDAHL, KEVIN B · 2005 to 2019
$5.8M
Basic Training at the Intersection of Innate and Adaptive Immunity in DiseaseT32AI106677 · NIAID · UNIVERSITY OF WASHINGTON · PI GALE, MICHAEL, GOVERMAN, JOAN M · 2013 to 2022
$2.1M
NIAID NIH HHS R01 AI064318NIAID NIH HHS T32 AI106677NIGMS NIH HHS T32 GM007270NIGMS NIH HHS T32 GM07270
6 · The paper itself

Abstract

Recent thymic emigrants (RTEs) are the youngest T cells in the lymphoid periphery and exhibit phenotypic and functional characteristics distinct from those of their more mature counterparts in the naive peripheral T cell pool. We show in this study that the Il2 and Il4 promoter regions of naive CD4(+) RTEs are characterized by site-specific hypermethylation compared with those of both mature naive (MN) T cells and the thymocyte precursors of RTEs. Thus, RTEs do not merely occupy a midpoint between the thymus and the mature T cell pool, but represent a distinct transitional T cell population. Furthermore, RTEs and MN T cells exhibit distinct CpG DNA methylation patterns both before and after activation. Compared with MN T cells, RTEs express higher levels of several enzymes that modify DNA methylation, and inhibiting methylation during culture allows RTEs to reach MN T cell levels of cytokine production. Collectively, these data suggest that the functional differences that distinguish RTEs from MN T cells are influenced by epigenetic mechanisms and provide clues to a mechanistic basis for postthymic maturation.

Indexed as

AnimalsCell DifferentiationCell SeparationCytokinesDNA MethylationFlow CytometryInterleukin-2Interleukin-4MiceMice, Inbred C57BLMice, TransgenicPromoter Regions, GeneticReverse Transcriptase Polymerase Chain ReactionThymocytesT-LymphocytesT-Lymphocyte SubsetsCytokinesInterleukin-2Interleukin-4

Identifiers

PMID23686491
PMCPMC3679312
OpenAlexW1584236189

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.