Evidence map›Paper›PMID 23413283›Full record

ArticleAnnals of the rheumatic diseases2013

A profibrotic role for thymic stromal lymphopoietin in systemic sclerosis.

Alicia Usategui, Gabriel Criado, Elena Izquierdo, Manuel J Del Rey, Patricia E Carreira, Pablo Ortiz, Warren J Leonard, José L Pablos

Open access · greenAbstract read
In one paragraph

Article in Annals of the rheumatic diseases, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
5.8field-weighted citation impact, top 4% 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

19 citing papers in PubMed, 53 citations in OpenAlex.

  1. Review
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  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Type 2 immunity in tissue repair and fibrosis.Nature reviews. Immunology · 2018
    Review
  12. IL-17AFrontiers in immunology · 2018
    Article
  13. TRPV3 Channel in Keratinocytes in Scars with Post-Burn Pruritus.International journal of molecular sciences · 2017
    Article
  14. Article
  15. Article
  16. Interleukin-9 and T helper type 9 cells in rheumatic diseases.Clinical and experimental immunology · 2016
    Review
  17. Article
  18. Article
  19. Article
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.

Alicia UsateguiServicio de Reumatología, Instituto de Investigación Hospital 12 de Octubre (i+12), , Madrid, Spain.
Gabriel Criado
Elena Izquierdo
Manuel J Del Rey
Patricia E Carreira
Pablo Ortiz
Warren J Leonard
José L Pablos
Research Institute Hospital 12 de Octubre · ESNational Institutes of Health · US

Funding

IL-2 Family Cytokines and their Receptors--Biology of the IL-7/TSLP SystemsZIAHL005409 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEONARD, WARREN J · 2009 to 2025
$10.0M
IL-2 Family Cytokines and their Receptors--Biology of the IL-7/TSLP SystemsZ01HL005409 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEONARD, WARREN J · 2008 to 2008
$668k
Intramural NIH HHS Z01 HL005409
6 · The paper itself

Abstract

objective[corrected] Systemic sclerosis (SSc) is an autoimmune disease characterised by progressive fibrosis. Although SSc shares pathogenetic features with other autoimmune diseases, the participation of profibrotic Th2 cytokines is unique to SSc, but the mechanisms of Th2 skewing are unknown. We have analysed the expression and function of thymic stromal lymphopoietin (TSLP), a central regulator of Th2-mediated allergic inflammation, in human SSc, primary lung fibrosis and in a mouse model of scleroderma.

methodsTSLP expression was analysed by immunohistochemistry in human SSc skin, primary lung fibrosis and mouse bleomycin-induced skin fibrosis, and by quantitative RT-PCR in mouse skin and cultured fibroblasts. The regulation of TSLP expression by specific toll-like receptors (TLR)-2, -3 and -4 agonists was analysed in human dermal fibroblast cultures. The role of TSLP in skin fibrosis and local cytokine expression was analysed in TSLP receptor (TSLPR)-deficient mice.

resultsTSLP was overexpressed by epithelial cells, mast cells and fibroblasts in human SSc skin and lung fibrosis, and in the bleomycin model of scleroderma. In cultured human and mouse skin fibroblasts, TSLP expression was inducible by activation of TLR, particularly TLR3. In TSLPR-deficient mice, bleomycin-induced fibrosis was significantly reduced in parallel with significantly reduced local expression of IL-13.

conclusionsThese data provide the first evidence of TSLP overexpression in SSc and other non-allergic fibrotic conditions, and demonstrate a profibrotic role that is potentially meditated by specific changes in the local cytokine milieu. Thus, modulating TSLP may have antifibrotic therapeutic implications.

Indexed as

AnimalsBleomycinCells, CulturedCytokinesFemaleFibroblastsFibrosisGene Expression RegulationHumansMiceMice, Inbred C3HPulmonary FibrosisRNA, MessengerScleroderma, SystemicSkinThymic Stromal LymphopoietinBleomycinCytokinesRNA, MessengerThymic Stromal LymphopoietinToll-Like ReceptorsAutoimmunityCytokinesFibroblastsSystemic Sclerosis

Identifiers

PMID23413283
PMCPMC8634545
OpenAlexW2111028581

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.