Evidence map›Paper›PMID 32019155›Full record

ReviewInternational journal of molecular sciences2020

Controversial Roles of Gut Microbiota-Derived Short-Chain Fatty Acids (SCFAs) on Pancreatic β-Cell Growth and Insulin Secretion.

Jun-Li Liu, Irina Segovia, Xiao-Lin Yuan, Zu-Hua Gao

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
10.2field-weighted citation impact, top 1% 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

38 citing papers in PubMed, 78 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Can acetate via FFA receptors contribute to the diabetogenic effect of statins?Naunyn-Schmiedeberg's archives of pharmacology · 2024
    Article
  10. Review
  11. Diets, Gut Microbiota and Metabolites.Phenomics (Cham, Switzerland) · 2023
    Review
  12. Review
  13. Article
  14. Review
  15. Review
  16. Central and peripheral regulations mediated by short-chain fatty acids on energy homeostasis.Translational research : the journal of laboratory and clinical medicine · 2022
    Review
  17. Butyrate to combat obesity and obesity-associated metabolic disorders: Current status and future implications for therapeutic use.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2022
    Review
  18. Review
  19. Article
  20. 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

4 authors at 2 institutions in 2 countries.

Jun-Li LiuThe Research Institute of McGill University Health Centre, 1001 Blvd Decarie, Montreal, QC H4A 3J1, Canada.
Irina SegoviaThe Research Institute of McGill University Health Centre, 1001 Blvd Decarie, Montreal, QC H4A 3J1, Canada.
Xiao-Lin YuanSchool of Chinese Medicine, Nanjing University of Chinese Medicine, 138 Xianlin Rd., Nanjing 210023, China.ORCID 0000-0002-3540-4692
Zu-Hua GaoThe Research Institute of McGill University Health Centre, 1001 Blvd Decarie, Montreal, QC H4A 3J1, Canada.
McGill University Health Centre · CANanjing University of Chinese Medicine · CN

Funding

Natural Sciences and Engineering Research Council of Canada RGPIN-2017-05246
6 · The paper itself

Abstract

In the past 15 years, gut microbiota emerged as a crucial player in health and disease. Enormous progress was made in the analysis of its composition, even in the discovery of novel species. It is time to go beyond mere microbiota-disease associations and, instead, provide more causal analyses. A key mechanism of metabolic regulation by the gut microbiota is through the production of short-chain fatty acids (SCFAs). Acting as supplemental nutrients and specific ligands of two G-protein-coupled receptors (GPCRs), they target the intestines, brain, liver, and adipose tissue, and they regulate appetite, energy expenditure, adiposity, and glucose production. With accumulating but sometimes conflicting research results, key questions emerged. Do SCFAs regulate pancreatic islets directly? What is the effect of β-cell-specific receptor deletions? What are the mechanisms used by SCFAs to regulate β-cell proliferation, survival, and secretion? The receptors FFA2/3 are normally expressed on pancreatic β-cells. Deficiency in FFA2 may have caused glucose intolerance and β-cell deficiency in mice. However, this was contrasted by a double-receptor knockout. Even more controversial are the effects of SCFAs on insulin secretion; there might be no direct effect at all. Unable to draw clear conclusions, this review reveals some of the recent controversies.

Indexed as

Gastrointestinal MicrobiomeAnimalsFatty Acids, VolatileHumansInsulin-Secreting CellsInsulin SecretionFatty Acids, Volatileacetatebutyrateglucose-stimulated insulin secretion (GSIS)GPR41/FFA3GPR43/FFA2histone deacetylase (HDAC)microbiotapropionate

Identifiers

PMID32019155
PMCPMC7037182
OpenAlexW3003920686

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.