Evidence map›Paper›PMID 21822258›Full record

ArticleNature immunology2011

Treatment with IL-17 prolongs the half-life of chemokine CXCL1 mRNA via the adaptor TRAF5 and the splicing-regulatory factor SF2 (ASF).

Dongxu Sun, Michael Novotny, Katarzyna Bulek, Caini Liu, Xiaoxia Li, Thomas Hamilton

Abstract read
In one paragraph

Article in Nature immunology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 148 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
148citing papers in PubMed, 2 pooled it
8.7field-weighted citation impact, top 2% 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

148 citing papers in PubMed, 2 syntheses or guidelines pooled it, 223 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  13. Review
  14. Review
  15. The IL-17 family in diseases: from bench to bedside.Signal transduction and targeted therapy · 2023
    Review
  16. Review
  17. Article
  18. IL-17: Balancing Protective Immunity and Pathogenesis.Journal of immunology research · 2023
    Review
  19. Review
  20. Article

88 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Dongxu SunDepartment of Immunology, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Michael Novotny
Katarzyna Bulek
Caini Liu
Xiaoxia Li
Thomas Hamilton
Cleveland Clinic · US

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR024989 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI DAVIS, PAMELA B · 2007 to 2011
$53.7M
Targeting pathological hyaluronan matricesP01HL103453 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI REIZES, OFER · 2011 to 2020
$26.8M
Post-transcriptional control of inflammatory gene expressionR01CA039621 · NCI · DUKE UNIVERSITY · PI HAMILTON, THOMAS A. · 1985 to 2013
$3.6M
Molecular and Cellular Mechanisms of IL-17 SignalingR01NS071996 · NINDS · CLEVELAND CLINIC LERNER COM-CWRU · PI LI, XIAOXIA · 2011 to 2015
$1.9M
Molecular Mechanisms for IL-25-mediated Th2 ResponsesR01HL098935 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI LI, XIAOXIA · 2010 to 2010
$359k
NCI NIH HHS R01 CA039621NCI NIH HHS R01CA039621NHLBI NIH HHS P01 HL103453NHLBI NIH HHS R01 HL098935NHLBI NIH HHS R01HL098935NINDS NIH HHS R01 NS071996
6 · The paper itself

Abstract

Interleukin 17 (IL-17) promotes the expression of chemokines and cytokines via the induction of gene transcription and post-transcriptional stabilization of mRNA. We show here that IL-17 enhanced the stability of chemokine CXCL1 mRNA and other mRNAs through a pathway that involved the adaptor Act1, the adaptors TRAF2 or TRAF5 and the splicing factor SF2 (also known as alternative splicing factor (ASF)). TRAF2 and TRAF5 were necessary for IL-17 to signal the stabilization of CXCL1 mRNA. Furthermore, IL-17 promoted the formation of complexes of TRAF5-TRAF2, Act1 and SF2 (ASF). Overexpression of SF2 (ASF) shortened the half-life of CXCL1 mRNA, whereas depletion of SF2 (ASF) prolonged it. SF2 (ASF) bound chemokine mRNA in unstimulated cells, whereas the SF2 (ASF)-mRNA interaction was much lower after stimulation with IL-17. Our findings define an IL-17-induced signaling pathway that links to the stabilization of selected mRNA species through Act1, TRAF2-TRAF5 and the RNA-binding protein SF2 (ASF).

Indexed as

Interleukin-17Adaptor Proteins, Signal TransducingAlternative SplicingAnimalsChemokine CXCL1FemaleHalf-LifeHeLa CellsHumansInflammationMiceMice, KnockoutNuclear ProteinsRNA-Binding ProteinsRNA, MessengerRNA Processing, Post-TranscriptionalAdaptor Proteins, Signal TransducingChemokine CXCL1Interleukin-17Nuclear ProteinsRNA-Binding ProteinsRNA, MessengerSerine-Arginine Splicing FactorsT2bp protein, mouseTNF Receptor-Associated Factor 5Traf3ip2 protein, mouse

Identifiers

PMID21822258
PMCPMC3597344
OpenAlexW2060500374

What OpenQuestion holds

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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.