Evidence map›Paper›PMID 18031695›Full record

ArticleImmunity2007

Homotypic interactions mediated by Slamf1 and Slamf6 receptors control NKT cell lineage development.

Klaus Griewank, Christine Borowski, Svend Rietdijk, Ninghai Wang, Aimee Julien, Datsen G Wei, Alusha A Mamchak, Cox Terhorst, Albert Bendelac

Abstract read
In one paragraph

Article in Immunity, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 212 papers.

0numbers the graph read from it
0cells of the map it votes in
212citing papers in PubMed
8.6field-weighted citation impact, top 2% 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

212 citing papers in PubMed, 337 citations in OpenAlex.

  1. Article
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  7. Article
  8. Article
  9. MAIT cells: Conserved watchers on the wall.The Journal of experimental medicine · 2025
    Review
  10. Primordial Cells Bridging the Gap Between Innate and Adaptive Immunity.Advances in experimental medicine and biology · 2025
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

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

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 at 5 institutions in 1 country.

Klaus GriewankHoward Hughes Medical Institute, Committee on Immunology, Department of Pathology, University of Chicago, Chicago, IL 60637, USA.
Christine Borowski
Svend Rietdijk
Ninghai Wang
Aimee Julien
Datsen G Wei
Alusha A Mamchak
Cox Terhorst
Albert Bendelac
Beth Israel Deaconess Medical Center · USHoward Hughes Medical Institute · USHarvard University · USUniversity of California, San Francisco · USUniversity of Chicago · US

Funding

Transcriptional Regulation of Innate-Like T CellsR01AI038339 · NIAID · UNIVERSITY OF CHICAGO · PI ESTERHAZY, DARIA · 1996 to 2025
$7.6M
Study of LY108 innate and adaptive immune responsesR01DK073339 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI TERHORST, CORNELIS P · 2006 to 2013
$2.4M
Howard Hughes Medical InstituteNIAID NIH HHS R01 AI038339NIDDK NIH HHS DK073339NIDDK NIH HHS R01 DK073339
6 · The paper itself

Abstract

Commitment to the T and natural killer T (NKT) cell lineages is determined during alphabeta T cell receptor (TCR)-mediated interactions of common precursors with ligand-expressing cells in the thymus. Whereas mainstream thymocyte precursors recognize major histocompatibility complex (MHC) ligands expressed by stromal cells, NKT cell precursors interact with CD1d ligands expressed by cortical thymocytes. Here, we demonstrated that such homotypic T-T interactions generated "second signals" mediated by the cooperative engagement of the homophilic receptors Slamf1 (SLAM) and Slamf6 (Ly108) and the downstream recruitment of the adaptor SLAM-associated protein (SAP) and the Src kinase Fyn, which are essential for the lineage expansion and differentiation of the NKT cell lineage. These receptor interactions were required during TCR engagement and therefore only occurred when selecting ligands were presented by thymocytes rather than epithelial cells, which do not express Slamf6 or Slamf1. Thus, the topography of NKT cell ligand recognition determines the availability of a cosignaling pathway that is essential for NKT cell lineage development.

Indexed as

AnimalsAntigens, CDCell DifferentiationCell LineageFlow CytometryImmunohistochemistryKiller Cells, NaturalMiceMice, KnockoutPrecursor Cells, T-LymphoidReceptors, Cell SurfaceReverse Transcriptase Polymerase Chain ReactionSignaling Lymphocytic Activation Molecule FamilySignaling Lymphocytic Activation Molecule Family Member 1Thymus GlandT-LymphocytesAntigens, CDReceptors, Cell SurfaceSignaling Lymphocytic Activation Molecule FamilySignaling Lymphocytic Activation Molecule Family Member 1Slamf1 protein, mouseSlamf6 protein, mouse

Identifiers

PMID18031695
PMCPMC2170879
OpenAlexW1963713163

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.