Evidence map›Paper›PMID 29193895›Full record

ArticleArthritis & rheumatology (Hoboken, N.J.)2018

Inflammatory Cytokines Stabilize SOXC Transcription Factors to Mediate the Transformation of Fibroblast-Like Synoviocytes in Arthritic Disease.

Pallavi Bhattaram, George Muschler, Viktor Wixler, Véronique Lefebvre

Open access · hybridAbstract read
In one paragraph

Article in Arthritis & rheumatology (Hoboken, N.J.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 15% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Differential expression of members of SOX family of transcription factors in failing human hearts.Translational research : the journal of laboratory and clinical medicine · 2022
    Pooled it
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  20. Emerging Role of SOX Proteins in Breast Cancer Development and Maintenance.Journal of mammary gland biology and neoplasia · 2019
    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

4 authors at 2 institutions in 2 countries.

Pallavi BhattaramCleveland Clinic Lerner Research Institute, Cleveland, Ohio.
George MuschlerCleveland Clinic Lerner Research Institute, Cleveland, Ohio.
Viktor WixlerMuenster University Hospital Medical School, Muenster, Germany.
Véronique LefebvreCleveland Clinic Lerner Research Institute, Cleveland, Ohio.
Cleveland Clinic Lerner College of Medicine · USUniversity Hospital Münster · DE

Funding

Sox9-mediated control of chondrogenesisR01AR046249 · NIAMS · UNIVERSITY OF TEXAS MD ANDERSON CAN CTR · PI LEFEBVRE, VERONIQUE M · 1999 to 2015
$4.9M
Uncovering the role of Setbp1 in fibroblast-like synoviocytes during inflammatory arthritisR01AR070736 · NIAMS · EMORY UNIVERSITY · PI Pallavi Bhattaram · 2017 to 2026
$3.0M
The Epidemiology of Human Chondrogenic Progenitor CellsR01AR063733 · NIAMS · CLEVELAND CLINIC LERNER COM-CWRU · PI MUSCHLER, GEORGE F · 2013 to 2016
$2.5M
Roles of SOXC proteins in osteogenic cellsR01AR068308 · NIAMS · CLEVELAND CLINIC LERNER COM-CWRU · PI LEFEBVRE, VERONIQUE M · 2016 to 2020
$2.4M
NIAMS NIH HHS R01 AR046249NIAMS NIH HHS R01 AR063733NIAMS NIH HHS R01 AR068308NIAMS NIH HHS R01 AR070736
6 · The paper itself

Abstract

objectiveFibroblast-like synoviocytes (FLS) produce key synovial fluid and tissue components to ensure joint integrity under healthy conditions, whereas they become cancer-like and aggressively contribute to joint degeneration in inflammatory arthritis. The aim of this study was to determine whether the SOXC transcription factors SOX4 and SOX11, whose functions are critical in joint development and many cancer types, contribute to FLS activities under normal and inflammatory conditions.

methodsWe inactivated the SOXC genes in FLS from adult mice and studied the effect on joint homeostasis and tumor necrosis factor (TNF)-induced arthritis. We used primary cells and synovial biopsy specimens from arthritis patients to analyze the interactions between inflammatory signals and SOXC proteins.

resultsPostnatal inactivation of the SOXC genes had no major effect on joint integrity in otherwise healthy mice. However, it hampered synovial hyperplasia and joint degeneration in transgenic mice expressing human TNF. These effects were explained by the ability of SOX4/11 to amplify the pathogenic impact of TNF on FLS by increasing their survival and migration. SOXC RNA levels were not changed by TNF and other proinflammatory cytokines, but SOXC proteins were strongly stabilized and able to potentiate the TNF-induced up-regulation of genes involved in FLS transformation. Substantiating the relevance of these findings in human disease, SOXC protein levels, but not RNA levels, were significantly higher in inflamed synovium than in noninflamed synovium from arthritis patients.

conclusionSOXC proteins are targets and pivotal mediators of proinflammatory cytokines during FLS transformation in arthritic diseases. Targeting of these proteins could thus improve current strategies to treat arthritic diseases and possibly other inflammatory diseases.

Indexed as

AnimalsArthritisCells, CulturedCell Transformation, NeoplasticCytokinesHumansIn Situ HybridizationMiceReal-Time Polymerase Chain ReactionSOXC Transcription FactorsSynovial MembraneSynoviocytesTumor Necrosis Factor-alphaCytokinesSOXC Transcription FactorsTNF protein, humanTumor Necrosis Factor-alpha

Identifiers

PMID29193895
PMCPMC5826855
OpenAlexW2770062015

What OpenQuestion holds

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LicenceCC BY-NC
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.