Evidence map›Paper›PMID 29106399›Full record

ArticleNature medicine2017

A microRNA screen reveals that elevated hepatic ectodysplasin A expression contributes to obesity-induced insulin resistance in skeletal muscle.

Motoharu Awazawa, Paula Gabel, Eva Tsaousidou, Hendrik Nolte, Marcus Krüger, Joel Schmitz, P Justus Ackermann, Claus Brandt, Janine Altmüller, Susanne Motameny and 4 more

Open access · greenAbstract read
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In one paragraph

Article in Nature medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

31 citing papers in PubMed, 67 citations in OpenAlex.

  1. Review
  2. Review
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  4. Article
  5. Plasma Proteomics Reveals Dysregulated Pathways Across the SpectrumCirculation. Genomic and precision medicine · 2025
    Article
  6. Article
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  8. Spatial and Temporal Expression of Ectodysplasin-A Signaling Pathway Members During Mandibular Condylar Development in Postnatal Mice.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. The Role of Ectodysplasin A on the Ocular Surface Homeostasis.International journal of molecular sciences · 2022
    Review
  14. Ectodysplasin A (EDA) Signaling: From Skin Appendage to Multiple Diseases.International journal of molecular sciences · 2022
    Review
  15. Review
  16. Article
  17. Review
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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

14 authors at 6 institutions in 1 country.

Motoharu AwazawaDepartment of Neuronal Control of Metabolism, Max Planck Institute for Metabolism Research, Cologne, Germany.
Paula GabelDepartment of Neuronal Control of Metabolism, Max Planck Institute for Metabolism Research, Cologne, Germany.
Eva TsaousidouDepartment of Neuronal Control of Metabolism, Max Planck Institute for Metabolism Research, Cologne, Germany.
Hendrik NolteExcellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) and Center for Molecular Medicine Cologne (CMMC), University of Cologne, Cologne, Germany.
Marcus KrügerExcellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) and Center for Molecular Medicine Cologne (CMMC), University of Cologne, Cologne, Germany.
Joel SchmitzDepartment of Neuronal Control of Metabolism, Max Planck Institute for Metabolism Research, Cologne, Germany.
P Justus AckermannDepartment of Neuronal Control of Metabolism, Max Planck Institute for Metabolism Research, Cologne, Germany.
Claus BrandtDepartment of Neuronal Control of Metabolism, Max Planck Institute for Metabolism Research, Cologne, Germany.
Janine AltmüllerCologne Center for Genomics (CCG), University of Cologne, Cologne, Germany.
Susanne MotamenyCologne Center for Genomics (CCG), University of Cologne, Cologne, Germany.
F Thomas WunderlichDepartment of Neuronal Control of Metabolism, Max Planck Institute for Metabolism Research, Cologne, Germany.
Jan-Wilhelm KornfeldDepartment of Neuronal Control of Metabolism, Max Planck Institute for Metabolism Research, Cologne, Germany.
Matthias BlüherDepartment of Medicine, University of Leipzig, Leipzig, Germany.
Jens C BrüningDepartment of Neuronal Control of Metabolism, Max Planck Institute for Metabolism Research, Cologne, Germany.
Cologne Excellence Cluster on Cellular Stress Responses in Aging Associated Diseases · DEUniversity of Cologne · DEMax Planck Institute for Metabolism Research · DEGerman Center for Diabetes Research · DELeipzig University · DEUniversity Hospital Cologne · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Over 40% of microRNAs (miRNAs) are located in introns of protein-coding genes, and many of these intronic miRNAs are co-regulated with their host genes. In such cases of co-regulation, the products of host genes and their intronic miRNAs can cooperate to coordinately regulate biologically important pathways. Therefore, we screened intronic miRNAs dysregulated in the livers of mouse models of obesity to identify previously uncharacterized protein-coding host genes that may contribute to the pathogenesis of obesity-associated insulin resistance and type 2 diabetes mellitus. Our approach revealed that expression of both the gene encoding ectodysplasin A (Eda), the causal gene in X-linked hypohidrotic ectodermal dysplasia (XLHED), and its intronic miRNA, miR-676, was increased in the livers of obese mice. Moreover, hepatic EDA expression is increased in obese human subjects and reduced upon weight loss, and its hepatic expression correlates with systemic insulin resistance. We also found that reducing miR-676 expression in db/db mice increases the expression of proteins involved in fatty acid oxidation and reduces the expression of inflammatory signaling components in the liver. Further, we found that Eda expression in mouse liver is controlled via PPARγ and RXR-α, increases in circulation under conditions of obesity, and promotes JNK activation and inhibitory serine phosphorylation of IRS1 in skeletal muscle. In accordance with these findings, gain- and loss-of-function approaches reveal that liver-derived EDA regulates systemic glucose metabolism, suggesting that EDA is a hepatokine that can contribute to impaired skeletal muscle insulin sensitivity in obesity.

Indexed as

AnimalsCells, CulturedEctodermal Dysplasia 1, AnhidroticEctodysplasinsGene Expression ProfilingInsulin ResistanceLiverMaleMiceMice, Inbred C57BLMice, Inbred CBAMice, ObeseMice, TransgenicMicroRNAsMuscle, SkeletalObesityEctodysplasinsEda protein, mouseMicroRNAs

Identifiers

PMID29106399
OpenAlexW2768010444

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.