Evidence map›Paper›PMID 18408721›Full record

ArticleNature genetics2008

Skint1, the prototype of a newly identified immunoglobulin superfamily gene cluster, positively selects epidermal gammadelta T cells.

Lynn M Boyden, Julia M Lewis, Susannah D Barbee, Anna Bas, Michael Girardi, Adrian C Hayday, Robert E Tigelaar, Richard P Lifton

Open access · greenAbstract read
In one paragraph

Article in Nature genetics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 186 papers.

0numbers the graph read from it
0cells of the map it votes in
186citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

186 citing papers in PubMed, 285 citations in OpenAlex.

  1. γδ T cells and cancer.The Journal of clinical investigation · 2026
    Review
  2. Article
  3. Article
  4. Tick Extracellular Vesicles Alter Epidermal Keratinocyte Function.The Journal of investigative dermatology · 2026
    Article
  5. M cell-dependent commensal uptake confers encephalitogenic phenotypes on γδT17 cells in Peyer's patches.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Intraepithelial Lymphocytes of the Intestine.Annual review of immunology · 2024
    Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. γδ T Cells and Allergic Diseases.Clinical reviews in allergy & immunology · 2023
    Review
  19. Review
  20. Article

126 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

8 authors at 2 institutions in 2 countries.

Lynn M BoydenDepartment of Genetics, Yale University School of Medicine, 333 Cedar St., SHM I-308, New Haven, Connecticut 06510, USA.
Julia M Lewis
Susannah D Barbee
Anna Bas
Michael Girardi
Adrian C Hayday
Robert E Tigelaar
Richard P Lifton
Yale University · USKing's College School · GB

Funding

Renal Physiology and Phenotyping CoreP30DK079310 · NIDDK · YALE UNIVERSITY · PI PARIKH, CHIRAG R · 2008 to 2022
$16.8M
GENETICS AND GENOMICS OF HUMAN DISEASET32HD007149 · NICHD · YALE UNIVERSITY · PI James P Noonan · 1985 to 2026
$8.2M
T Cell Regulation of Cutaneous MalignancyR01CA102703 · NCI · YALE UNIVERSITY · PI GIRARDI, MICHAEL · 2003 to 2020
$5.5M
TCR DNA IMMUNIZATION FOR 2B411 T CELL LYMPHOMAK08AR002072 · NIAMS · YALE UNIVERSITY · PI GIRARDI, MICHAEL · 1998 to 2002
$378k
Howard Hughes Medical InstituteNCI NIH HHS R01 CA102703NIAMS NIH HHS K08 AR002072NICHD NIH HHS T32 HD007149NIDDK NIH HHS P30 DK079310Wellcome Trust 071534
6 · The paper itself

Abstract

B cells, alphabeta T cells and gammadelta T cells are conserved lymphocyte subtypes encoding their antigen receptors from somatically rearranged genes. alphabeta T cells undergo positive selection in the thymus by engagement of their T cell receptors (TCRs) with self-peptides presented by major histocompatibility complex molecules. The molecules that select gammadelta T cells are unknown. Vgamma5+Vdelta1+ cells comprise 90% of mouse epidermal gammadelta T cells. By mapping and genetic complementation using a strain showing loss of Vgamma5+Vdelta1+ cells due to a failure of thymic selection, we show that this defect is caused by mutation in Skint1, a newly identified gene expressed in thymus and skin that encodes a protein with immunoglobulin-like and transmembrane domains. Skint1 is the prototypic member of a rapidly evolving family of at least 11 genes in mouse, with greatest similarity to the butyrophilin genes. These findings define a new family of proteins mediating key epithelial-immune interactions.

Indexed as

Multigene FamilyAmino Acid SequenceAnimalsCodon, NonsenseEpidermisGenetic LinkageHaplotypesImmunoglobulinsMiceMice, TransgenicMolecular Sequence DataMutationProtein ConformationReceptors, Antigen, T-Cell, gamma-deltaT-LymphocytesCodon, NonsenseImmunoglobulinsReceptors, Antigen, T-Cell, gamma-deltaSkint1 protein, mouse

Identifiers

PMID18408721
PMCPMC4167720
OpenAlexW2142565339

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.