Evidence map›Paper›PMID 23839339›Full record

ReviewDigestive diseases and sciences2013

Pathobiology and potential therapeutic value of intestinal short-chain fatty acids in gut inflammation and obesity.

Jessica Soldavini, Jonathan D Kaunitz

Abstract readReview
In one paragraph

Review in Digestive diseases and sciences, 2013. 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
2.8field-weighted citation impact, top 9% 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, 71 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Nutrients · 2023
    Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  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

2 authors at 2 institutions in 1 country.

Jessica SoldaviniNutrition and Food, Greater Los Angeles Veteran Affairs Healthcare System, WLAVA Medical Center, Los Angeles, CA, 90073, USA.
Jonathan D Kaunitz
VA Greater Los Angeles Healthcare System · USVA West Los Angeles Medical Center · US

Funding

Duodenal Muscosal Defense MechanismsR01DK054221 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI KAUNITZ, JONATHAN D. · 1999 to 2016
$4.4M
Luminal Factors Affecting Duodenal Protection and ChemosensingI01BX001245 · VA · VA GREATER LOS ANGELES HEALTHCARE SYSTEM · PI KAUNITZ, JONATHAN D. · 2012 to 2025
–
BLRD VA I01 BX001245NIDDK NIH HHS R01 DK054221
6 · The paper itself

Abstract

backgroundThe lumen of the gastrointestinal tract contains many substances produced from the breakdown of foodstuffs, from salivary, esophageal, intestinal, hepatic, and pancreatic secretions, and from sloughed cells present in the gastrointestinal lumen. Although these substances were traditionally regarded as waste products, there is increasing realization that many can be biologically active, either as signalling compounds or as nutrients. For example, proteins are broken down into amino acids, which are then sensed by nutrient receptors. The gut microbiome, which is at highest abundance in the ileocecum, has powerful metabolic activity, digesting and breaking down unabsorbed carbohydrates, proteins, and other ingested nutrients into phenols, amines, volatile organic compounds, methane, carbon dioxide, hydrogen, and hydrogen sulfide into volatile fatty acids, also called short-chain fatty acids (SCFAs).

conclusionThese latter substances are the topic of this review. In this review, we will briefly discuss recent advances in the understanding SCFA production, signalling, and absorption, followed by a detailed description and discussion of trials of SCFAs, probiotics, and prebiotics in the treatment of gastrointestinal disease, in particular ulcerative colitis (UC), pouchitis, short bowel syndrome, and obesity.

Indexed as

Colitis, UlcerativeFatty Acids, VolatileGastrointestinal DiseasesHumansInflammationIntestinal AbsorptionIntestinal MucosaObesityPouchitisShort Bowel SyndromeSignal TransductionFatty Acids, Volatile

Identifiers

PMID23839339
PMCPMC4317286
OpenAlexW2069495240

What OpenQuestion holds

Textmetadata
LicenceTDM
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.