Evidence map›Paper›PMID 29222492›Full record

ArticleScientific reports2017

Interaction of RNA-binding protein HuR and miR-466i regulates GM-CSF expression.

Jing Chen, William Adamiak, Ganlei Huang, Ulus Atasoy, Abdolmohamad Rostami, Shiguang Yu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

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  11. Targeting exosome-associated human antigen R attenuates fibrosis and inflammation in diabetic heart.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
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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

6 authors at 4 institutions in 1 country.

Jing ChenDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA. Jing.chen@jefferson.edu.
William AdamiakDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Ganlei HuangArkansas Biosciences Institute, Arkansas State University, Jonesboro, AR, 72467, USA.
Ulus AtasoyDepartment of Molecular Microbiology and Immunology, Department of Surgery, University of Missouri, Columbia, MO, 65211, USA.
Abdolmohamad RostamiDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Shiguang YuDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA. Shiguang.yu@jefferson.edu.
Thomas Jefferson University · USArkansas Biosciences Institute · USArkansas State University · USUniversity of Missouri · US

Funding

Understanding Hesitant AdoptersP20GM103429 · NIGMS · UNIV OF ARKANSAS FOR MED SCIS · PI Lawrence E Cornett, JERRY WARE · 2012 to 2026
$60.9M
HuR in Allergic Asthma and T Cell DifferentiationR01AI080870 · NIAID · UNIVERSITY OF MISSOURI-COLUMBIA · PI ATASOY, ULUS · 2009 to 2019
$3.6M
HuR regulates Th17 cells for promoting autoimmune neuroinflammationR01AI119135 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI YU, SHIGUANG · 2015 to 2019
$1.8M
NIAID NIH HHS R01 AI080870NIAID NIH HHS R01 AI119135NIGMS NIH HHS P20 GM103429
6 · The paper itself

Abstract

Granulocyte-macrophage colony-stimulating factor (GM-CSF) produced by T helper 17 (Th17) cells plays an essential role in autoimmune diseases. Transcriptional regulation of Th17 cell differentiation has been extensively studied, but post-transcriptional regulation of Th17 cell differentiation has remained less well characterized. The RNA-binding protein HuR functions to promote the stability of target mRNAs via binding the AU-rich elements of the 3' untranslated region (3'UTR) of numerous pro-inflammatory cytokines including IL-4, IL-13, IL-17 and TNF-α. However, whether HuR regulates GM-CSF expression in Th17 cells has not been fully investigated. Here we showed that HuR conditional knockout (KO) Th17 cells have decreased GM-CSF mRNA in comparison with wild-type (WT) Th17 cells, and that HuR binds directly to GM-CSF mRNA 3'UTR. Interestingly, HuR deficiency increased the levels of certain microRNA expression in Th17 cells; for example, miR-466i functioned to mediate GM-CSF and IL-17 mRNA decay, which was confirmed by in vitro luciferase assay. Furthermore, we found that HuR promoted Mxi1 expression to inhibit certain miRNA expression. Taken together, these findings indicate that interaction of HuR and miR-466i orchestrates GM-CSF expression in Th17 cells.

Indexed as

3' Untranslated RegionsAnimalsBase SequenceCell LineELAV-Like Protein 1Gene Expression RegulationGene Knockout TechniquesGranulocyte-Macrophage Colony-Stimulating FactorInterleukin-17MacrophagesMiceMicroRNAsProtein BindingRNA StabilityTh17 Cells3' Untranslated RegionsELAV-Like Protein 1Granulocyte-Macrophage Colony-Stimulating FactorInterleukin-17MicroRNAsMirn466 microRNA, mouse

Identifiers

PMID29222492
PMCPMC5722853
OpenAlexW2771750084

What OpenQuestion holds

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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.