Evidence map›Paper›PMID 19597499›Full record

ArticleNature immunology2009

Themis controls thymocyte selection through regulation of T cell antigen receptor-mediated signaling.

Guo Fu, Sébastien Vallée, Vasily Rybakin, Marielena V McGuire, Jeanette Ampudia, Claudia Brockmeyer, Mogjiborahman Salek, Paul R Fallen, John A H Hoerter, Anil Munshi and 6 more

Open access · greenAbstract read
In one paragraph

Article in Nature immunology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

104 citing papers in PubMed, 157 citations in OpenAlex.

  1. Article
  2. Structural and Biochemical Analysis of the CABIT1 Domain of THEMIS.bioRxiv : the preprint server for biology · 2026
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  13. Review
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  15. THEMIS promotes T cell development and maintenance by rising the signaling threshold of the inhibitory receptor BTLA.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 3 institutions in 2 countries.

Guo FuDepartment of Immunology and Microbial Science, The Scripps Research Institute, La Jolla, California, USA.
Sébastien Vallée
Vasily Rybakin
Marielena V McGuire
Jeanette Ampudia
Claudia Brockmeyer
Mogjiborahman Salek
Paul R Fallen
John A H Hoerter
Anil Munshi
Yina H Huang
Jianfang Hu
Howard S Fox
Karsten Sauer
Oreste Acuto
Nicholas R J Gascoigne
Scripps Research Institute · USUniversity of Oxford · GBUniversity of Nebraska Medical Center · US

Funding

PATHOGENESIS AND IMMUNOLOGY OF DISEASET32AI007244 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI NEMAZEE, DAVID · 1985 to 2022
$8.8M
SELECTION OF T-CELL RECEPTOR V-ALPHA REGIONSR01GM048002 · NIGMS · SCRIPPS RESEARCH INSTITUTE, THE · PI GASCOIGNE, NICHOLAS R · 1994 to 2009
$3.7M
A novel protein regulating thymocyte developmentR01AI073870 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI GASCOIGNE, NICHOLAS R · 2009 to 2010
$950k
Themis Regulation of Thymocyte SelectionR56AI073870 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI GASCOIGNE, NICHOLAS R · 2011 to 2011
$474k
NIAID NIH HHS AI073870NIAID NIH HHS R01 AI073870NIAID NIH HHS R56 AI073870NIAID NIH HHS T32 AI007244NIAID NIH HHS T32 AI07244NIGMS NIH HHS GM048002NIGMS NIH HHS R01 GM048002Wellcome TrustWellcome Trust GR076558MA
6 · The paper itself

Abstract

Themis (thymocyte-expressed molecule involved in selection), a member of a family of proteins with unknown functions, is highly conserved among vertebrates. Here we found that Themis had high expression in thymocytes between the pre-T cell antigen receptor (pre-TCR) and positive-selection checkpoints and low expression in mature T cells. Themis-deficient thymocytes showed defective positive selection, which resulted in fewer mature thymocytes. Negative selection was also impaired in Themis-deficient mice. A greater percentage of Themis-deficient T cells had CD4(+)CD25(+)Foxp3(+) regulatory and CD62L(lo)CD44(hi) memory phenotypes than did wild-type T cells. In support of the idea that Themis is involved in TCR signaling, this protein was phosphorylated quickly after TCR stimulation and was needed for optimal TCR-driven calcium mobilization and activation of the kinase Erk.

Indexed as

Amino Acid SequenceAnimalsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell DifferentiationCell LineageCells, CulturedCell SurvivalCloning, MolecularFemaleFlow CytometryHumansIntercellular Signaling Peptides and ProteinsMiceMice, KnockoutMolecular Sequence DataIntercellular Signaling Peptides and ProteinsProteinsReceptors, Antigen, T-Cellthemis protein, mouse

Identifiers

PMID19597499
PMCPMC2757056
OpenAlexW1968604097

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.