Evidence map›Paper›PMID 28720906›Full record

ArticleScientific reports2017

Trail (TNF-related apoptosis-inducing ligand) induces an inflammatory response in human adipocytes.

Verena Zoller, Jan-Bernd Funcke, Julian Roos, Meike Dahlhaus, Muad Abd El Hay, Karlheinz Holzmann, Ralf Marienfeld, Thomas Kietzmann, Klaus-Michael Debatin, Martin Wabitsch and 1 more

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 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
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  7. Obesity and Bone Health: A Complex Relationship.International journal of molecular sciences · 2022
    Review
  8. Review
  9. Article
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  11. Article
  12. Review
  13. Article
  14. Article
  15. The immune system on the TRAIL of Alzheimer's disease.Journal of neuroinflammation · 2020
    Review
  16. Article
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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 3 institutions in 2 countries.

Verena ZollerDivision of Pediatric Endocrinology and Diabetes, Department of Pediatric and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.
Jan-Bernd FunckeDivision of Pediatric Endocrinology and Diabetes, Department of Pediatric and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.
Julian RoosDivision of Pediatric Endocrinology and Diabetes, Department of Pediatric and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.
Meike DahlhausDivision of Pediatric Endocrinology and Diabetes, Department of Pediatric and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.
Muad Abd El HayDivision of Pediatric Endocrinology and Diabetes, Department of Pediatric and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.ORCID 0000-0002-5082-1216
Karlheinz HolzmannCore Facility Genomics, Ulm University, Ulm, Germany.
Ralf MarienfeldInstitute of Pathology, Ulm University, Ulm, Germany; Department of Pediatric and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.
Thomas KietzmannFaculty of Biochemistry and Molecular Medicine and Biocenter Oulu, University of Oulu, Oulu, Finland.ORCID 0000-0003-0242-8636
Klaus-Michael DebatinDepartment of Pediatrics and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.
Martin WabitschDivision of Pediatric Endocrinology and Diabetes, Department of Pediatric and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.
Pamela Fischer-PosovszkyDivision of Pediatric Endocrinology and Diabetes, Department of Pediatric and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany. pamela.fischer@uniklinik-ulm.de.
Universität Ulm · DEUniversity Hospital Ulm · DEUniversity of Oulu · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High serum concentrations of TNF-related apoptosis-inducing ligand (TRAIL), a member of the tumor necrosis factor protein family, are found in patients with increased BMI and serum lipid levels. In a model of murine obesity, both the expression of TRAIL and its receptor (TRAIL-R) is elevated in adipose tissue. Accordingly, TRAIL has been proposed as an important mediator of adipose tissue inflammation and obesity-associated diseases. The aim of this study was to investigate if TRAIL regulates inflammatory processes at the level of the adipocyte. Using human Simpson-Golabi-Behmel syndrome (SGBS) cells as a model system, we found that TRAIL induces an inflammatory response in both preadipocytes and adipocytes. It stimulates the expression of interleukin 6 (IL-6), interleukin 8 (IL-8) as well as the chemokines monocyte chemoattractant protein-1 (MCP-1) and chemokine C-C motif ligand 20 (CCL-20) in a time- and dose-dependent manner. By using small molecule inhibitors, we found that both the NFκB and the ERK1/2 pathway are crucial for mediating the effect of TRAIL. Taken together, we identified a novel pro-inflammatory function of TRAIL in human adipocytes. Our findings suggest that targeting the TRAIL/TRAIL-R system might be a useful strategy to tackle obesity-associated adipose tissue inflammation.

Indexed as

AdipocytesAdultArrhythmias, CardiacCells, CulturedChemokine CCL2Chemokine CCL20Genetic Diseases, X-LinkedGigantismHeart Defects, CongenitalHumansInflammationIntellectual DisabilityInterleukin-6Interleukin-8Mitogen-Activated Protein KinasesNF-kappa BChemokine CCL2Chemokine CCL20Interleukin-6Interleukin-8Mitogen-Activated Protein KinasesNF-kappa BTNF-Related Apoptosis-Inducing Ligand

Identifiers

PMID28720906
PMCPMC5515939
OpenAlexW2735378413

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.