Evidence map›Paper›PMID 23349985›Full record

ArticlePloS one2013

Fms-like tyrosine kinase 3 ligand controls formation of regulatory T cells in autoimmune arthritis.

Mattias N D Svensson, Sofia E M Andersson, Malin C Erlandsson, Ing-Marie Jonsson, Anna-Karin H Ekwall, Karin M E Andersson, Anders Nilsson, Li Bian, Mikael Brisslert, Maria I Bokarewa

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.8field-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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Serum Cytokine Profiling in Cats with Acute Idiopathic Cystitis.Journal of veterinary internal medicine · 2018
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Development of preclinical models for immunogene therapy of brain cancer: it's not monkey business!Molecular therapy : the journal of the American Society of Gene Therapy · 2014
    Article
  14. Review
  15. Treg cells in rheumatoid arthritis: an update.Current rheumatology reports · 2013
    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

10 authors at 1 institution in 1 country.

Mattias N D SvenssonDepartment of Rheumatology and Inflammation Research at Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden. mattias.svensson@rheuma.gu.se
Sofia E M Andersson
Malin C Erlandsson
Ing-Marie Jonsson
Anna-Karin H Ekwall
Karin M E Andersson
Anders Nilsson
Li Bian
Mikael Brisslert
Maria I Bokarewa
University of Gothenburg · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fms-like tyrosine kinase 3 ligand (Flt3L) is known as the primary differentiation and survival factor for dendritic cells (DCs). Furthermore, Flt3L is involved in the homeostatic feedback loop between DCs and regulatory T cell (Treg). We have previously shown that Flt3L accumulates in the synovial fluid in rheumatoid arthritis (RA) and that local exposure to Flt3L aggravates arthritis in mice, suggesting a possible involvement in RA pathogenesis. In the present study we investigated the role of Flt3L on DC populations, Tregs as well as inflammatory responses in experimental antigen-induced arthritis. Arthritis was induced in mBSA-immunized mice by local knee injection of mBSA and Flt3L was provided by daily intraperitoneal injections. Flow cytometry analysis of spleen and lymph nodes revealed an increased formation of DCs and subsequently Tregs in mice treated with Flt3L. Flt3L-treatment was also associated with a reduced production of mBSA specific antibodies and reduced levels of the pro-inflammatory cytokines IL-6 and TNF-α. Morphological evaluation of mBSA injected joints revealed reduced joint destruction in Flt3L treated mice. The role of DCs in mBSA arthritis was further challenged in an adoptive transfer experiment. Transfer of DCs in combination with T-cells from mBSA immunized mice, predisposed naïve recipients for arthritis and production of mBSA specific antibodies. We provide experimental evidence that Flt3L has potent immunoregulatory properties. Flt3L facilitates formation of Treg cells and by this mechanism reduces severity of antigen-induced arthritis in mice. We suggest that high systemic levels of Flt3L have potential to modulate autoreactivity and autoimmunity.

Indexed as

AnimalsArthritisAutoimmune DiseasesDendritic Cellsfms-Like Tyrosine Kinase 3HumansInterleukin-6Membrane ProteinsMiceSerum Albumin, BovineT-Lymphocytes, RegulatoryTumor Necrosis Factor-alphaflt3 ligand proteinfms-Like Tyrosine Kinase 3Interleukin-6Membrane Proteinsmethylated bovine serum albuminSerum Albumin, BovineTumor Necrosis Factor-alpha

Identifiers

PMID23349985
PMCPMC3549988
OpenAlexW2021622075

What OpenQuestion holds

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LicenceCC BY
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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.