Evidence map›Paper›PMID 30029685›Full record

ArticleArthritis research & therapy2018

Control of cytokine mRNA degradation by the histone deacetylase inhibitor ITF2357 in rheumatoid arthritis fibroblast-like synoviocytes: beyond transcriptional regulation.

Chiara Angiolilli, Pawel A Kabala, Aleksander M Grabiec, Marzia Rossato, Wi S Lai, Gianluca Fossati, Paolo Mascagni, Christian Steinkühler, Perry J Blackshear, Kris A Reedquist and 2 more

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 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

12 authors at 6 institutions in 4 countries.

Chiara AngiolilliLaboratory of Translational Immunology and Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht, The Netherlands. c.angiolilli@umcutrecht.nl.ORCID 0000-0003-1404-4429
Pawel A KabalaLaboratory of Translational Immunology and Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht, The Netherlands.
Aleksander M GrabiecAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology and Rheumatology and Department of Experimental Immunology, Academic Medical Center/University of Amsterdam, Amsterdam, The Netherlands.
Marzia RossatoLaboratory of Translational Immunology and Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht, The Netherlands.
Wi S LaiSignal Transduction Laboratory, National Institute of Environmental Health Sciences, Research Triangle Park, NC, 27709, USA.
Gianluca FossatiItalfarmaco Research and Development, Cinisello Balsamo, Italy.
Paolo MascagniItalfarmaco Research and Development, Cinisello Balsamo, Italy.
Christian SteinkühlerItalfarmaco Research and Development, Cinisello Balsamo, Italy.
Perry J BlackshearSignal Transduction Laboratory, National Institute of Environmental Health Sciences, Research Triangle Park, NC, 27709, USA.
Kris A ReedquistLaboratory of Translational Immunology and Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht, The Netherlands.
Dominique L BaetenAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology and Rheumatology and Department of Experimental Immunology, Academic Medical Center/University of Amsterdam, Amsterdam, The Netherlands.
Timothy R D J RadstakeLaboratory of Translational Immunology and Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht, The Netherlands.
Amsterdam UMC Location University of Amsterdam · NLItalfarmaco (Italy) · ITNational Institute of Environmental Health Sciences · USJagiellonian University · PLUniversity Medical Center Utrecht · NLUniversity of Verona · IT

Funding

TTP and related proteins in the regulation of gene expressionZIAES090080 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI BLACKSHEAR, PERRY J · 2009 to 2025
$52.6M
6 · The paper itself

Abstract

backgroundHistone deacetylase inhibitors (HDACi) suppress cytokine production in immune and stromal cells of patients with rheumatoid arthritis (RA). Here, we investigated the effects of the HDACi givinostat (ITF2357) on the transcriptional and post-transcriptional regulation of inflammatory markers in RA fibroblast-like synoviocytes (FLS).

methodsThe effects of ITF2357 on the expression and messenger RNA (mRNA) stability of IL-1β-inducible genes in FLS were analyzed using array-based qPCR and Luminex. The expression of primary and mature cytokine transcripts, the mRNA levels of tristetraprolin (TTP, or ZFP36) and other AU-rich element binding proteins (ARE-BP) and the cytokine profile of fibroblasts derived from ZFP36

resultsITF2357 reduced the expression of 85% of the analyzed IL-1β-inducible transcripts, including cytokines (IL6, IL8), chemokines (CXCL2, CXCL5, CXCL6, CXCL10), matrix-degrading enzymes (MMP1, ADAMTS1) and other inflammatory mediators. Analyses of mRNA stability demonstrated that ITF2357 accelerates IL6, IL8, PTGS2 and CXCL2 mRNA degradation, a phenomenon associated with the enhanced transcription of TTP, but not other ARE-BP, and the altered post-translational status of TTP protein. TTP knockdown potentiated cytokine production in RA FLS and murine fibroblasts, which in the latter case was insensitive to inhibition by ITF2357 treatment.

conclusionsOur study identifies that regulation of cytokine mRNA stability is a predominant mechanism underlying ITF2357 anti-inflammatory properties, occurring via regulation of TTP. These results highlight the therapeutic potential of ITF2357 in the treatment of RA.

Indexed as

AnimalsArthritis, RheumatoidCells, CulturedCytokinesFibroblastsGene Expression RegulationHistone Deacetylase InhibitorsHumansHydroxamic AcidsMiceMice, KnockoutRNA, MessengerRNA StabilitySynoviocytesTristetraprolinCytokinesgivinostat hydrochlorideHistone Deacetylase InhibitorsHydroxamic AcidsRNA, MessengerTristetraprolinFibroblast-like synoviocytesHistone deacetylase inhibitorInflammationITF2357mRNA stabilityRheumatoid arthritisTristetraprolin

Identifiers

PMID30029685
PMCPMC6053802
OpenAlexW2885006548

What OpenQuestion holds

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LicenceCC BY
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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.