Evidence map›Paper›PMID 37757741›Full record

ArticleDiabetes2023

IL-6 Trans-Signaling Is Increased in Diabetes, Impacted by Glucolipotoxicity, and Associated With Liver Stiffness and Fibrosis in Fatty Liver Disease.

Aysim Gunes, Clémence Schmitt, Laurent Bilodeau, Catherine Huet, Assia Belblidia, Cindy Baldwin, Jeanne-Marie Giard, Laurent Biertho, Annie Lafortune, Christian Yves Couture and 9 more

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
6.7field-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

23 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Epigenetic regulation in a high-sugar environment (Review).International journal of molecular medicine · 2026
    Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Jiangtang Decoction for Type 2 Diabetes and NAFLD: Integrative AnalysisEndocrine, metabolic & immune disorders drug targets · 2026
    Article
  8. Article
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  12. Article
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  14. Review
  15. 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

19 authors at 5 institutions in 1 country.

Aysim GunesInstitut de recherches cliniques de Montréal (IRCM), Montreal, Quebec, Canada.
Clémence SchmittInstitut de recherches cliniques de Montréal (IRCM), Montreal, Quebec, Canada.
Laurent BilodeauDépartement de radiologie, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Quebec, Canada.
Catherine HuetDépartement de radiologie, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Quebec, Canada.
Assia BelblidiaDépartement de radiologie, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Quebec, Canada.
Cindy BaldwinInstitut de recherches cliniques de Montréal (IRCM), Montreal, Quebec, Canada.
Jeanne-Marie GiardLiver Unit, Centre hospitalier de l'Université de Montréal (CHUM), Département de médecine, Université de Montréal, Montreal, Quebec, Canada.
Laurent BierthoCentre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec, Université Laval, Quebec City, Quebec, Canada.
Annie LafortuneCentre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec, Université Laval, Quebec City, Quebec, Canada.
Christian Yves CoutureCentre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec, Université Laval, Quebec City, Quebec, Canada.
Angela CheungGastroenterology and Hepatology, Department of Medicine, The Ottawa Hospital, Ottawa, Ontario, Canada.
Bich N NguyenDépartement de pathologie et biologie cellulaire, Université de Montréal, Montreal, Quebec, Canada.
Eithan GalunGoldyne Savad Institute of Gene Therapy, Hadassah Hebrew University Hospital, Jerusalem, Israel.
Chantal BémeurDépartement de nutrition, Université de Montréal, Montreal, Quebec, Canada.
Marc BilodeauLiver Unit, Centre hospitalier de l'Université de Montréal (CHUM), Département de médecine, Université de Montréal, Montreal, Quebec, Canada.
Mathieu LaplanteMontreal Diabetes Research Centre, Montreal, Quebec, Canada.
An TangDépartement de radiologie, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Quebec, Canada.
May FarajInstitut de recherches cliniques de Montréal (IRCM), Montreal, Quebec, Canada.
Jennifer L EstallInstitut de recherches cliniques de Montréal (IRCM), Montreal, Quebec, Canada.ORCID 0000-0002-9838-1440
Centre Hospitalier de l’Université de Montréal · CAMontreal Clinical Research Institute · CAInstitut universitaire de cardiologie et de pneumologie de Québec · CAUniversité de Montréal · CAOttawa Hospital · CA

Funding

Fonds de recherche du Québec SantéInternational Development Research Centre 108591-001IUCPQ Foundation and Research CenterMerck, Sharpe and Dohme Corporation/University of Montreal
6 · The paper itself

Abstract

Many people living with diabetes also have nonalcoholic fatty liver disease (NAFLD). Interleukin-6 (IL-6) is involved in both diseases, interacting with both membrane-bound (classical) and circulating (trans-signaling) soluble receptors. We investigated whether secretion of IL-6 trans-signaling coreceptors are altered in NAFLD by diabetes and whether this might associate with the severity of fatty liver disease. Secretion patterns were investigated with use of human hepatocyte, stellate, and monocyte cell lines. Associations with liver pathology were investigated in two patient cohorts: 1) biopsy-confirmed steatohepatitis and 2) class 3 obesity. We found that exposure of stellate cells to high glucose and palmitate increased IL-6 and soluble gp130 (sgp130) secretion. In line with this, plasma sgp130 in both patient cohorts positively correlated with HbA1c, and subjects with diabetes had higher circulating levels of IL-6 and trans-signaling coreceptors. Plasma sgp130 strongly correlated with liver stiffness and was significantly increased in subjects with F4 fibrosis stage. Monocyte activation was associated with reduced sIL-6R secretion. These data suggest that hyperglycemia and hyperlipidemia can directly impact IL-6 trans-signaling and that this may be linked to enhanced severity of NAFLD in patients with concomitant diabetes. ARTICLE HIGHLIGHTS: IL-6 and its circulating coreceptor sgp130 are increased in people with fatty liver disease and steatohepatitis. High glucose and lipids stimulated IL-6 and sgp130 secretion from hepatic stellate cells. sgp130 levels correlated with HbA1c, and diabetes concurrent with steatohepatitis further increased circulating levels of all IL-6 trans-signaling mediators. Circulating sgp130 positively correlated with liver stiffness and hepatic fibrosis. Metabolic stress to liver associated with fatty liver disease might shift the balance of IL-6 classical versus trans-signaling, promoting liver fibrosis that is accelerated by diabetes.

Indexed as

Diabetes MellitusNon-alcoholic Fatty Liver DiseaseCytokine Receptor gp130FibrosisGlucoseGlycated HemoglobinHumansInterleukin-6Receptors, Interleukin-6Cytokine Receptor gp130GlucoseGlycated HemoglobinInterleukin-6Receptors, Interleukin-6

Identifiers

PMID37757741
PMCPMC10658070
OpenAlexW4387081360

What OpenQuestion holds

Textmetadata
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.