Evidence map›Paper›PMID 25015005›Full record

ArticleArthritis research & therapy2014

Syndecan-3 is selectively pro-inflammatory in the joint and contributes to antigen-induced arthritis in mice.

Oksana Kehoe, Neena Kalia, Sophie King, Andrew Eustace, Charlotte Boyes, Ofer Reizes, Anwen Williams, Angela Patterson, Jim Middleton

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

26 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Syndecan-3 as a Novel Biomarker in Alzheimer's Disease.International journal of molecular sciences · 2022
    Article
  9. Article
  10. Review
  11. Review
  12. Observational
  13. Article
  14. Syndecans in Inflammation at a Glance.Frontiers in immunology · 2020
    Review
  15. Review
  16. Article
  17. Effect of Polarization and Chronic Inflammation on Macrophage Expression of Heparan Sulfate Proteoglycans and Biosynthesis Enzymes.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2019
    Review
  18. Syndecan-3 in Inflammation and Angiogenesis.Frontiers in immunology · 2019
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 6 institutions in 1 country.

Oksana Kehoe
Neena Kalia
Sophie King
Andrew Eustace
Charlotte Boyes
Ofer Reizes
Anwen Williams
Angela Patterson
Jim Middleton
University of Bristol · GBUniversity Of Bristol Dental Hospital · GBKeele University · GBUniversity of Aberdeen · GBUniversity of Birmingham · GBUniversity of Wales · GB

Funding

Medical Research Council G0401634
6 · The paper itself

Abstract

introductionSyndecans are heparan sulphate proteoglycans expressed by endothelial cells. Syndecan-3 is expressed by synovial endothelial cells of rheumatoid arthritis (RA) patients where it binds chemokines, suggesting a role in leukocyte trafficking. The objective of the current study was to examine the function of syndecan-3 in joint inflammation by genetic deletion in mice and compare with other tissues.

methodsChemokine C-X-C ligand 1 (CXCL1) was injected in the joints of syndecan-3-/-and wild-type mice and antigen-induced arthritis performed. For comparison chemokine was administered in the skin and cremaster muscle. Intravital microscopy was performed in the cremaster muscle.

resultsAdministration of CXCL1 in knee joints of syndecan-3-/-mice resulted in reduced neutrophil accumulation compared to wild type. This was associated with diminished presence of CXCL1 at the luminal surface of synovial endothelial cells where this chemokine clustered and bound to heparan sulphate. Furthermore, in the arthritis model syndecan-3 deletion led to reduced joint swelling, leukocyte accumulation, cartilage degradation and overall disease severity. Conversely, CXCL1 administration in the skin of syndecan-3 null mice provoked increased neutrophil recruitment and was associated with elevated luminal expression of E-selectin by dermal endothelial cells. Similarly in the cremaster, intravital microscopy showed increased numbers of leukocytes adhering and rolling in venules in syndecan-3-/-mice in response to CXCL1 or tumour necrosis factor alpha.

conclusionsThis study shows a novel role for syndecan-3 in inflammation. In the joint it is selectively pro-inflammatory, functioning in endothelial chemokine presentation and leukocyte recruitment and cartilage damage in an RA model. Conversely, in skin and cremaster it is anti-inflammatory.

Indexed as

AnimalsArthritis, ExperimentalArthritis, RheumatoidChemokine CXCL1Fluorescent Antibody TechniqueInflammationKnee JointMiceMice, Inbred C57BLMice, KnockoutNeutrophil InfiltrationSyndecan-3Chemokine CXCL1Cxcl1 protein, mouseSdc3 protein, mouseSyndecan-3

Identifiers

PMID25015005
PMCPMC4227035
OpenAlexW2126914884

What OpenQuestion holds

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Registered trials

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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.