Evidence map›Paper›PMID 27892486›Full record

ArticleScientific reports2016

Short Chain Fatty Acids Prevent High-fat-diet-induced Obesity in Mice by Regulating G Protein-coupled Receptors and Gut Microbiota.

Yuanyuan Lu, Chaonan Fan, Ping Li, Yanfei Lu, Xuelian Chang, Kemin Qi

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03590496 (Safety and Efficacy of PROPionatE for Reduction of LDL Cholesterol), which is not on this map. Cited by 323 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
323citing papers in PubMed, 3 pooled it
21.1field-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.

NCT03590496 nacompletednot on this mapstarted 2018, after this paper: background citation

Safety and Efficacy of PROPionatE for Reduction of LDL Cholesterol (PROPER-LDL Trial) - A Phase 2 Randomized Placebo Controlled Double-blind Trial

TypeinterventionalSponsorCharite University, Berlin, GermanyRan2018 to 2020Enrolled62ConditionsHypercholesterolemiaArmsCalcium-Propionate 500mg, Placebo
3 · Its place in the literature

Who cites it

323 citing papers in PubMed, 3 syntheses or guidelines pooled it, 628 citations in OpenAlex.

  1. Pooled it
  2. Guideline
  3. Roles of the gut microbiome in weight management.Nature reviews. Microbiology · 2023
    Pooled it
  4. Trial
  5. Trial
  6. Fecal microbiota composition is related to brown adipose tissueJournal of endocrinological investigation · 2023
    Trial
  7. Trial
  8. Trial
  9. Trial
  10. Article
  11. Article
  12. Review
  13. Host-Microbiota Interactions in Obesity: Immune Metabolic Dysregulation.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026
    Review
  14. Short-chain fatty acids.Nature metabolism · 2026
    Review
  15. Protective Effects ofJournal of microbiology and biotechnology · 2026
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

263 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 1 country.

Yuanyuan LuNutrition Research Unit, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing 100045, China.
Chaonan FanNutrition Research Unit, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing 100045, China.
Ping LiNutrition Research Unit, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing 100045, China.
Yanfei LuNutrition Research Unit, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing 100045, China.
Xuelian ChangNutrition Research Unit, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing 100045, China.
Kemin QiNutrition Research Unit, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing 100045, China.
Beijing Children’s Hospital · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Elucidating the mechanisms by which short chain fatty acids (SCFA) reduce body weight may assist in the development of an effective weight control strategy. Dietary supplementation of acetate, propionate, butyrate or their admixture was shown to significantly inhibit the body weight gain induced by high-fat diet feeding. Supplementation of SCFAs caused significant changes in the expressions of G-protein coupled receptor 43 (GPR43) and GPR41 characterized by increases in the adipose tissue and reductions in the colon. Additionally, they influenced the bacterial community structure in feces, with a reduction in the proportion of Firmicutes and an increase in the proportion of Bacteroidetes. The effects of dietary SCFAs on the GPR expression and gut microbiota composition may further result in body weight reduction by enhancing triglyceride hydrolysis and FFA oxidation in the adipose tissue, promoting beige adipogenesis and mitochondrial biogenesis, and inhibiting chronic inflammation.

Indexed as

AdipocytesAdipogenesisAdipokinesAnimalsDiet, High-FatFatty Acids, VolatileFecesGastrointestinal MicrobiomeGene Expression RegulationLipid MetabolismMaleMice, Inbred C57BLObesityOrganelle BiogenesisOxidation-ReductionPeptide HormonesAdipokinesFatty Acids, VolatilePeptide HormonesReceptors, G-Protein-CoupledRNA, Messenger

Identifiers

PMID27892486
PMCPMC5124860
OpenAlexW2557766453

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.