Evidence map›Paper›PMID 28012239›Full record

ArticleProteomics. Clinical applications2017

Secretion of pro-inflammatory cytokines and chemokines and loss of regulatory signals by fibroblast-like synoviocytes in juvenile idiopathic arthritis.

AnneMarie C Brescia, Megan M Simonds, Kathleen E Sullivan, Carlos D Rose

Open access · hybridAbstract read
In one paragraph

Article in Proteomics. Clinical applications, 2017. 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
1.1field-weighted citation impact, top 18% 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, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  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

4 authors at 3 institutions in 1 country.

AnneMarie C BresciaNemours/Thomas Jefferson University, Wilmington, DE, USA.
Megan M SimondsNemours Biomedical Research, Wilmington, DE, USA.
Kathleen E SullivanDepartment of Pediatrics, University of Pennsylvania, Philadelphia, PA, USA.
Carlos D RoseNemours/Thomas Jefferson University, Wilmington, DE, USA.
Thomas Jefferson University · USDuPont (United States) · USUniversity of Pennsylvania · US

Funding

TRAJECTORIES OF CHANGE IN BMI STATUS IN EARLY CHILDHOODP20RR020173 · NCRR · NEMOURS CHILDREN'S HOSPITAL, DELAWARE · PI BUNNELL, TIMOTHY E · 2004 to 2011
$14.9M
Center for Pediatric ResearchP20GM103464 · NIGMS · NEMOURS CHILDREN'S HOSPITAL, DELAWARE · PI SHAFFER, THOMAS H · 2012 to 2014
$5.6M
Synovial Biomarkers in Olgoarticular Juvenile Idiopathic ArthritisK23AR066724 · NIAMS · NEMOURS CHILDREN'S HOSPITAL, DELAWARE · PI BRESCIA, ANNEMARIE C · 2014 to 2018
$738k
NCRR NIH HHS P20 RR020173NIAMS NIH HHS K23 AR066724NIGMS NIH HHS P20 GM103464
6 · The paper itself

Abstract

purposeThe goal is to investigate the specific contribution of fibroblast-like synoviocytes (FLS) to the inflammatory milieu of the synovium in juvenile idiopathic arthritis (JIA) through detection of secreted proteins. EXPERIMENTAL

designExpression of 89 cytokines and chemokines is determined on unprocessed synovial fluid from controls and JIA patients using antibody arrays. Supernatants from pure cell cultures of FLS grown from synovial fluids or tissues from JIA and controls are also examined for protein expression. Ingenuity Pathway Analysis (IPA) is revealed top pathways and upstream regulators of significant proteins.

resultsProtein studies is revealed that JIA FLS release pro-inflammatory cytokines and chemokines, including IL-4, IL-6, IL-17, CXCL1, and CXCL6, and lose expression of important regulator signals, such as IL-10 and TIMP2. Of the 84 proteins differentially expressed between controls and JIA in the synovial fluid, 1/3 (29 proteins) are differentially expressed in the cell culture supernatants of JIA and control FLS. ELISA of cell culture supernatants and synovial fluid confirmed seven key proteins. CONCLUSION AND CLINICAL RELEVANCE: JIA FLS are central to perpetuation of inflammation in JIA, including trafficking of inflammatory cells and effects on the extracellular matrix. These cells express key disease-specific chemokines that, with further refinement, may allow us to tailor therapy appropriately.

Indexed as

Signal TransductionAdolescentArthritis, JuvenileChemokinesChildChild, PreschoolFemaleFibroblastsHumansInflammationMaleNF-kappa BSynovial FluidSynoviocytesChemokinesNF-kappa BChemokinesCytokinesFibroblastsJuvenile idiopathic arthritisSynovial fluid

Identifiers

PMID28012239
PMCPMC6084365
OpenAlexW2563795731

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.