Evidence map›Paper›PMID 31690932›Full record

Observational studyThe Journal of clinical endocrinology and metabolism2020

Targeted Analysis of Three Hormonal Systems Identifies Molecules Associated with the Presence and Severity of NAFLD.

Stergios A Polyzos, Nikolaos Perakakis, Chrysoula Boutari, Jannis Kountouras, Wael Ghaly, Athanasios D Anastasilakis, Asterios Karagiannis, Christos S Mantzoros

Open access · bronzeAbstract readObservational Study
In one paragraph

Observational study in The Journal of clinical endocrinology and metabolism, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 8% 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

26 citing papers in PubMed, 2 syntheses or guidelines pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Review
  6. Article
  7. LncRNAJournal of cell communication and signaling · 2024
    Article
  8. Observational
  9. Article
  10. Article
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  12. Article
  13. Cross-Talk of NADPH Oxidases and Inflammation in Obesity.Antioxidants (Basel, Switzerland) · 2023
    Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Review
  20. Leptin in Leanness and Obesity: JACC State-of-the-Art Review.Journal of the American College of Cardiology · 2021
    Review
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

8 authors at 3 institutions in 3 countries.

Stergios A PolyzosFirst Department of Pharmacology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Nikolaos PerakakisDivision of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA.
Chrysoula BoutariSecond Propaedeutic Department of Internal Medicine, Faculty of Medicine, Aristotle University of Thessaloniki, Ippokration Hospital, Thessaloniki Greece.
Jannis KountourasSecond Medical Clinic, Faculty of Medicine, Aristotle University of Thessaloniki, Ippokration Hospital, Thessaloniki, Greece.
Wael GhalyDivision of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA.
Athanasios D AnastasilakisDepartment of Endocrinology, 424 General Military Hospital, Thessaloniki Greece.
Asterios KaragiannisSecond Propaedeutic Department of Internal Medicine, Faculty of Medicine, Aristotle University of Thessaloniki, Ippokration Hospital, Thessaloniki Greece.
Christos S MantzorosDivision of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA.
Aristotle University of Thessaloniki · GRBeth Israel Deaconess Medical Center · US424 General Military Hospital · GR

Funding

Leptin and Adipokine PhysiologyK24DK081913 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI MANTZOROS, CHRISTOS S · 2008 to 2020
$1.5M
NIDDK NIH HHS K24 DK081913
6 · The paper itself

Abstract

aimsTo investigate circulating levels and liver gene expression of 3 hormonal pathways associated with obesity, insulin resistance, and inflammation to identify leads towards potential diagnostic markers and therapeutic targets in patients with nonalcoholic fatty liver disease (NAFLD).

methodsWe compared circulating levels of (1) proglucagon-derived hormones (glucagon-like peptide [GLP]-1, GLP-2, glicentin, oxyntomodulin, glucagon, major proglucagon fragment [MPGF]), (2) follistatins-activins (follistatin-like [FSTL]3, activin B), (3) IGF axis (insulin-like growth factor [IGF]-1, total and intact IGF binding protein [IGFBP]-3 and IGFBP-4, and pregnancy-associated plasma protein [PAPP]-A) in 2 studies: (1) 18 individuals with early stage NAFLD versus 14 controls (study 1; early NAFLD study) and in (2) 31 individuals with biopsy proven NAFLD (15 with simple steatosis [SS] and 16 with nonalcoholic steatohepatitis [NASH]), vs 50 controls (24 lean and 26 obese) (study 2). Liver gene expression was assessed in 22 subjects (12 controls, 5 NASH, 5 NASH-related cirrhosis).

resultsPatients in early stages of NAFLD demonstrate higher fasting MPGF and lower incremental increase of glicentin during oral glucose tolerance test than controls. In more advanced stages, FSTL3 levels are higher in NASH than simple steatosis and, within NAFLD patients, in those with more severe lobular and portal inflammation. The IGF-1/intact IGFBP-3 ratio is lower in patients with liver fibrosis. Genes encoding follistatin, activin A, activin B, and the IGF-1 receptor are higher in NASH.

conclusionMPGF and glicentin may be involved in early stages of NAFLD, whereas FSTL3 and IGF-1/intact IGFBP3 in the progression to NASH and liver fibrosis respectively, suggesting potential as diagnostic markers or therapeutic targets.

Indexed as

Severity of Illness IndexAdultBiomarkersBiopsyCase-Control StudiesDisease ProgressionFemaleFollistatin-Related ProteinsGlicentinGlucose Tolerance TestHumansInsulin-Like Growth Factor Binding Protein 3Insulin-Like Growth Factor ILiverLiver CirrhosisMaleBiomarkersFollistatin-Related ProteinsFstl3 protein, humanGlicentinIGF1 protein, humanIGFBP3 protein, humanInsulin-Like Growth Factor Binding Protein 3Insulin-Like Growth Factor IProglucagonSomatomedinsbiomarkersfollistatinGLP-1liver steatosisNAFLDNASH

Identifiers

PMID31690932
PMCPMC7112980
OpenAlexW2989029869

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.