Evidence map›Paper›PMID 15837812›Full record

ArticleThe Journal of experimental medicine2005

Gammadelta T cell-induced hyaluronan production by epithelial cells regulates inflammation.

Julie M Jameson, Gabrielle Cauvi, Leslie L Sharp, Deborah A Witherden, Wendy L Havran

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 92 papers.

0numbers the graph read from it
0cells of the map it votes in
92citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

92 citing papers in PubMed, 160 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Skin Resident T Cell Interactions with NPY1RbioRxiv : the preprint server for biology · 2025
    Article
  9. Review
  10. Article
  11. Review
  12. Primordial Cells Bridging the Gap Between Innate and Adaptive Immunity.Advances in experimental medicine and biology · 2025
    Review
  13. Cellular and molecular mechanisms of skin wound healing.Nature reviews. Molecular cell biology · 2024
    Review
  14. Review
  15. Review
  16. T cells in health and disease.Signal transduction and targeted therapy · 2023
    Review
  17. Review
  18. Review
  19. Acute Inflammation in Tissue Healing.International journal of molecular sciences · 2022
    Review
  20. Review

32 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

5 authors at 1 institution in 1 country.

Julie M JamesonThe Scripps Research Institute, La Jolla, CA 92037, USA.
Gabrielle Cauvi
Leslie L Sharp
Deborah A Witherden
Wendy L Havran
Scripps Research Institute · US

Funding

PATHOGENESIS AND IMMUNOLOGY OF DISEASET32AI007244 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI NEMAZEE, DAVID · 1985 to 2022
$8.8M
EPITHELIAL T CELL SECRETION OF TISSUE SPECIFIC CYTOKINESR01AI036964 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI HAVRAN, WENDY L. · 1996 to 2012
$3.7M
T CELLS BEARING INVARIANT GAMMA DELTA RECEPTORSR01AI032751 · NIAID · SCRIPPS RESEARCH INSTITUTE · PI HAVRAN, WENDY L · 2000 to 2002
$887k
T CELLS BEARING INVARIANT GAMMA DELTA RECEPTORSR21AI032751 · NIAID · SCRIPPS RESEARCH INSTITUTE · PI HAVRAN, WENDY L · 1999 to 1999
–
T CELLS BEARING INVARIANT GAMMA DELTA RECEPTORSR29AI032751 · NIAID · SCRIPPS RESEARCH INSTITUTE · PI HAVRAN, WENDY L · 1992 to 1996
–
NIAID NIH HHS 5T43AI-07244NIAID NIH HHS AI-32751NIAID NIH HHS AI-36964NIAID NIH HHS R01 AI036964NIAID NIH HHS T32 AI007244
6 · The paper itself

Abstract

Nonhealing wounds are a major complication of diseases such as diabetes and rheumatoid arthritis. For efficient tissue repair, inflammatory cells must infiltrate into the damaged tissue to orchestrate wound closure. Hyaluronan is involved in the inflammation associated with wound repair and binds the surface of leukocytes infiltrating damaged sites. Skin gammadelta T cells play specialized roles in keratinocyte proliferation during wound repair. Here, we show that gammadelta T cells are required for hyaluronan deposition in the extracellular matrix (ECM) and subsequent macrophage infiltration into wound sites. We describe a novel mechanism of control in which gammadelta T cell-derived keratinocyte growth factors induce epithelial cell production of hyaluronan. In turn, hyaluronan recruits macrophages to the site of damage. These results demonstrate a novel function for skin gammadelta T cells in inflammation and provide a new perspective on T cell regulation of ECM molecules.

Indexed as

AnimalsCell LineDermisEpidermisEpithelial CellsGene Expression Regulation, EnzymologicGlucuronosyltransferaseHyaluronan SynthasesHyaluronic AcidInflammationKeratinocytesMacrophagesMiceMice, KnockoutNeutrophilsReceptors, Antigen, T-Cell, gamma-deltaGlucuronosyltransferaseHyaluronan SynthasesHyaluronic AcidReceptors, Antigen, T-Cell, gamma-delta

Identifiers

PMID15837812
PMCPMC2213158
OpenAlexW2147266317

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.