Evidence map›Paper›PMID 20591831›Full record

ArticleRheumatology (Oxford, England)2010

Idiopathic inflammatory myopathies, signified by distinctive peripheral cytokines, chemokines and the TNF family members B-cell activating factor and a proliferation inducing ligand.

Peter Szodoray, Philip Alex, Nicholas Knowlton, Michael Centola, Igor Dozmorov, Istvan Csipo, Annamaria T Nagy, Tamas Constantin, Andrea Ponyi, Britt Nakken and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Rheumatology (Oxford, England), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

36 citing papers in PubMed, 82 citations in OpenAlex.

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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

11 authors at 6 institutions in 4 countries.

Peter SzodorayInstitute of Immunology, Rikshospitalet, University of Oslo, Oslo, Norway. szodoray@gmail.com
Philip Alex
Nicholas Knowlton
Michael Centola
Igor Dozmorov
Istvan Csipo
Annamaria T Nagy
Tamas Constantin
Andrea Ponyi
Britt Nakken
Katalin Danko
Oklahoma Medical Research Foundation · USUniversity of Debrecen · HUSemmelweis University · HUDepartment of Physiological Sciences · RUJohns Hopkins University · USUniversity of Oslo · NO

Funding

Translation of immunologic technologies from basic research into pre-clinical nonU19AI062629 · NIAID · OKLAHOMA MEDICAL RESEARCH FOUNDATION · PI THOMPSON, LINDA F · 2004 to 2023
$56.2M
THE EFFECTS OF ERK PATHWAY INHIBITION ON DNA METHYLATION IN SLEP20RR015577 · NCRR · OKLAHOMA MEDICAL RESEARCH FOUNDATION · PI CENTOLA, MICHAEL B · 2000 to 2009
$21.5M
SNP Confirmation and High Throughput Genotyping CoreP30AR053483 · NIAMS · OKLAHOMA MEDICAL RESEARCH FOUNDATION · PI GUTHRIDGE, JOEL MARVIN · 2007 to 2017
$6.7M
Medical Research Council 1F1KC00004/320NCRR NIH HHS P20 RR015577NCRR NIH HHS P20RR15577NIAID NIH HHS 5U19AI062629NIAID NIH HHS U19 AI062629NIAMS NIH HHS P30 AR053483
6 · The paper itself

Abstract

objectiveSerum cytokines play an important role in the pathogenesis of myositis by initiating and perpetuating various cellular and humoral autoimmune processes. The aim of the present study was to describe a broad spectrum of T- and B-cell cytokines, growth factors and chemokines in patients with idiopathic inflammatory myopathies (IIMs) and healthy individuals.

methodsA protein array system, denoted as multiplex cytokine assay was utilized to measure simultaneously the levels of 24 circulating cytokines, including B-cell activating factor (BAFF) and a proliferation inducing ligand (APRIL) of patients with IIMs and healthy individuals. Additionally, correlational clustering and discriminant function analysis (DFA), two multivariate, supervised analysis methods were employed to identify a subset of biomarkers in order to describe potential functional interrelationships among these pathological cytokines.

resultsUnivariate analysis demonstrated that a complex set of immune and inflammatory modulating cytokines are significantly up-regulated in patients with IIMs relative to unaffected controls including IL-10, IL-13, IFN-α, epidermal growth factor (EGF), VEGF, fibroblast growth factor (FGF), CCL3 [macrophage inflammatory protein (MIP-1α)], CCL4 (MIP-1β) and CCL11 (eotaxin), whereas G-CSF was significantly reduced in IIM patients. Correlational clustering was able to discriminate between, and hence sub-classify patients with IIMs. DFA identified EGF, IFN-α, VEGF, CCL3 (MIP-1α) and IL-12p40, as analytes with the strongest discriminatory power among various myositis patients and controls.

conclusionsOur findings suggest that these factors modulate myositis pathology and help to identify differences between subsets of the disease.

Indexed as

AdolescentAdultAgedAged, 80 and overAnalysis of VarianceB-Cell Activating FactorChemokinesChildChild, PreschoolCohort StudiesCytokinesFemaleHumansLigandsMaleMiddle AgedB-Cell Activating FactorChemokinesCytokinesLigandsTumor Necrosis Factor-alpha

Identifiers

PMID20591831
PMCPMC2936946
OpenAlexW2136615407

What OpenQuestion holds

Textmetadata
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.