Evidence map›Paper›PMID 29976929›Full record

ArticleScientific reports2018

Preventive treatment with liraglutide protects against development of glucose intolerance in a rat model of Wolfram syndrome.

Maarja Toots, Kadri Seppa, Toomas Jagomäe, Tuuliki Koppel, Maia Pallase, Indrek Heinla, Anton Terasmaa, Mario Plaas, Eero Vasar

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

32 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Article
  3. Evaluating the Use of GLP-1 Receptor Agonists in Wolfram syndrome Patients.medRxiv : the preprint server for health sciences · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Comprehensive overview of disease models for Wolfram syndrome: toward effective treatments.Mammalian genome : official journal of the International Mammalian Genome Society · 2024
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Wolfram Syndrome 1: From Genetics to Therapy.International journal of environmental research and public health · 2022
    Review
  19. Article
  20. Clinical Peculiarities in a Cohort of Patients with Wolfram Syndrome 1.International journal of environmental research and public health · 2022
    Article
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

9 authors at 1 institution in 1 country.

Maarja TootsInstitute of Biomedicine and Translational Medicine, Laboratory Animal Centre, University of Tartu, 14B Ravila Street, Tartu, 50411, Estonia.
Kadri SeppaInstitute of Biomedicine and Translational Medicine, Department of Physiology, University of Tartu, 19 Ravila Street, Tartu, 50411, Estonia.
Toomas JagomäeInstitute of Biomedicine and Translational Medicine, Department of Physiology, University of Tartu, 19 Ravila Street, Tartu, 50411, Estonia.
Tuuliki KoppelInstitute of Biomedicine and Translational Medicine, Laboratory Animal Centre, University of Tartu, 14B Ravila Street, Tartu, 50411, Estonia.
Maia PallaseInstitute of Biomedicine and Translational Medicine, Laboratory Animal Centre, University of Tartu, 14B Ravila Street, Tartu, 50411, Estonia.
Indrek HeinlaInstitute of Biomedicine and Translational Medicine, Laboratory Animal Centre, University of Tartu, 14B Ravila Street, Tartu, 50411, Estonia.
Anton TerasmaaInstitute of Biomedicine and Translational Medicine, Department of Physiology, University of Tartu, 19 Ravila Street, Tartu, 50411, Estonia.ORCID 0000-0002-5139-1764
Mario PlaasInstitute of Biomedicine and Translational Medicine, Department of Physiology, University of Tartu, 19 Ravila Street, Tartu, 50411, Estonia. mario.plaas@ut.ee.
Eero VasarInstitute of Biomedicine and Translational Medicine, Department of Physiology, University of Tartu, 19 Ravila Street, Tartu, 50411, Estonia.
University of Tartu · EE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wolfram syndrome (WS) is a rare autosomal recessive disorder caused by mutations in the WFS1 (Wolframin1) gene. The syndrome first manifests as diabetes mellitus, followed by optic nerve atrophy, deafness, and neurodegeneration. The underlying mechanism is believed to be a dysregulation of endoplasmic reticulum (ER) stress response, which ultimately leads to cellular death. Treatment with glucagon-like peptide-1 (GLP-1) receptor agonists has been shown to normalize ER stress response in several in vitro and in vivo models. Early chronic intervention with the GLP-1 receptor agonist liraglutide starting before the onset of metabolic symptoms prevented the development of glucose intolerance, improved insulin and glucagon secretion control, reduced ER stress and inflammation in Langerhans islets in Wfs1 mutant rats. Thus, treatment with GLP-1 receptor agonists might be a promising strategy as a preventive treatment for human WS patients.

Indexed as

AnimalsBlood GlucoseCalmodulin-Binding ProteinsDisease Models, AnimalEndoplasmic Reticulum StressGene Knockout TechniquesGlucagonGlucagon-Like Peptide-1 ReceptorGlucagon-Like Peptide-1 Receptor AgonistsGlucose IntoleranceGlucose Tolerance TestHumansIncretinsInjections, SubcutaneousInsulinIslets of LangerhansBlood GlucoseCalmodulin-Binding ProteinsGlp1r protein, ratGlucagonGlucagon-Like Peptide-1 ReceptorGlucagon-Like Peptide-1 Receptor AgonistsIncretinsInsulinLiraglutideMembrane ProteinsWFS1 protein, rat

Identifiers

PMID29976929
PMCPMC6033861
OpenAlexW2811221346

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.