Evidence map›Paper›PMID 19884494›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2009

Transcriptional regulator Id2 controls survival of hepatic NKT cells.

Laurel A Monticelli, Yang Yang, Jamie Knell, Louise M D'Cruz, Michael A Cannarile, Isaac Engel, Mitchell Kronenberg, Ananda W Goldrath

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

48 citing papers in PubMed, 69 citations in OpenAlex.

  1. Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  2. Primordial Cells Bridging the Gap Between Innate and Adaptive Immunity.Advances in experimental medicine and biology · 2025
    Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Development of mucosal-associated invariant T cells.Immunology and cell biology · 2018
    Review
  13. FOXO1 opposition of CD8Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  14. Article
  15. Article
  16. All work and no Id2 makes a dull NKT cell.Immunology and cell biology · 2016
    Article
  17. Article
  18. Review
  19. The transcriptional programs of iNKT cells.Seminars in immunology · 2015
    Review
  20. 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

8 authors at 2 institutions in 1 country.

Laurel A MonticelliDivision of Biology, University of California San Diego, La Jolla, CA 92093-0377, USA.
Yang Yang
Jamie Knell
Louise M D'Cruz
Michael A Cannarile
Isaac Engel
Mitchell Kronenberg
Ananda W Goldrath
University of California, San Diego · USLa Jolla Institute for Immunology · US

Funding

Regulation of T cell immunity to viral infectionR01AI072117 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GOLDRATH, ANANDA W · 2008 to 2022
$5.4M
Development and Function of NKT CellsR37AI071922 · NIAID · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI KRONENBERG, MITCHELL · 2006 to 2015
$4.9M
NIAID NIH HHS R01 AI072117NIAID NIH HHS R37 AI071922NIAID NIH HHS R37 AI71922
6 · The paper itself

Abstract

Natural killer T cells expressing an invariant T-cell receptor (iNKT) regulate activation of both innate and adaptive immunity in many contexts. iNKT cells accumulate in the liver and rapidly produce prodigious amounts of numerous cytokines upon activation, impacting the immune response to viral infection, immunosurveillance for malignant cells, and liver regeneration. However, little is known about the factors controlling iNKT homeostasis, survival and hepatic localization. Here, we report that the absence of the transcriptional regulator Id2 resulted in a severe, intrinsic defect in the accumulation of hepatic iNKT cells. Id2-deficient iNKT cells showed increased cell death in the liver, although migration and functional activity were not impaired in comparison to Id2-expressing iNKT cells. Id2-deficient iNKT cells exhibited diminished expression of CXCR6, a critical determinant of iNKT cell accumulation in the liver, and of the anti-apoptotic molecules bcl-2 and bcl-X(L), compared to Id2-sufficient iNKT cells. Furthermore, survival and accumulation of iNKT cells lacking Id2 expression was rescued by deficiency in bim, a key pro-apoptotic molecule. Thus, Id2 was necessary to establish a hepatic iNKT cell population, defining a role for Id2 and implicating the Id targets, E protein transcription factors, in the regulation of iNKT cell homeostasis.

Indexed as

AnimalsApoptosisbcl-X ProteinBone MarrowCell LineCell MovementCell SurvivalCytokinesInhibitor of Differentiation Protein 2LiverMiceMice, KnockoutNatural Killer T-CellsProto-Oncogene ProteinsProto-Oncogene Proteins c-bcl-2Receptors, CXCRBcl2l1 protein, mouseBcl2 protein, mousebcl-X ProteinCxcr6 protein, mouseCytokinesIdb2 protein, mouseInhibitor of Differentiation Protein 2Proto-Oncogene ProteinsProto-Oncogene Proteins c-bcl-2Receptors, CXCRReceptors, CXCR6

Identifiers

PMID19884494
PMCPMC2780802
OpenAlexW2009031881

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.