Evidence map›Paper›PMID 29978895›Full record

ReviewComprehensive Physiology2018

Role of Short Chain Fatty Acid Receptors in Intestinal Physiology and Pathophysiology.

Medha Priyadarshini, Kumar U Kotlo, Pradeep K Dudeja, Brian T Layden

Abstract readReview
In one paragraph

Review in Comprehensive Physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 162 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
162citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

162 citing papers in PubMed, 2 syntheses or guidelines pooled it, 212 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
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  7. Review
  8. Short-chain fatty acids.Nature metabolism · 2026
    Review
  9. Host-Microbiota Interactions in Obesity: Immune Metabolic Dysregulation.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026
    Review
  10. Article
  11. Immune Dysregulation in Branched Chain Organic Acidemias.Journal of inherited metabolic disease · 2026
    Review
  12. Mechanism Through Which Antioxidant Polysaccharide fromMolecules (Basel, Switzerland) · 2026
    Article
  13. Review
  14. Metabolite sensing receptors in macrophage reprogramming: from inflammation to resolution.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Review
  15. Article
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  18. Article
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  20. Review

102 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

4 authors at 2 institutions in 1 country.

Medha PriyadarshiniDivision of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Illinois at Chicago, Illinois, USA.
Kumar U KotloDivision of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Illinois at Chicago, Illinois, USA.
Pradeep K DudejaDivision of Gastroenterology and Hepatology, Department of Medicine, University of Illinois at Chicago, Illinois, USA.
Brian T LaydenDivision of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Illinois at Chicago, Illinois, USA.
University of Illinois Chicago · USJesse Brown VA Medical Center · US

Funding

Pilot and Feasibility ProgramP30DK020595 · NIDDK · UNIVERSITY OF CHICAGO · PI Raghavendra G Mirmira · 2013 to 2026
$20.9M
The function and regulation of the novel pregnancy-specific hexokinase HKDC1R01DK104927 · NIDDK · UNIVERSITY OF ILLINOIS AT CHICAGO · PI LAYDEN, BRIAN THOMAS, REDDY, TIMOTHY E · 2015 to 2024
$7.2M
Intestinal Anion Transporters: Function and RegulationR01DK054016 · NIDDK · UNIVERSITY OF ILLINOIS AT CHICAGO · PI DUDEJA, PRADEEP K · 1998 to 2022
$7.0M
Transporter Trafficking Mechanisms in Infectious DiarrheaR01DK092441 · NIDDK · UNIVERSITY OF ILLINOIS AT CHICAGO · PI DUDEJA, PRADEEP K · 2011 to 2020
$3.0M
Probiotics:Potential Therapeutic Roles in DiarrheaR01DK081858 · NIDDK · UNIVERSITY OF ILLINOIS AT CHICAGO · PI DUDEJA, PRADEEP K · 2008 to 2017
$2.5M
Role of Short Chain Fatty Acids and their Receptors in Islet FunctionIK2BX001587 · VA · JESSE BROWN VA MEDICAL CENTER · PI LAYDEN, BRIAN THOMAS · 2012 to 2016
–
Mechanisms of Regulation of Intestinal Cl Absorption in IBD Associated DiarrheaI01BX002011 · VA · JESSE BROWN VA MEDICAL CENTER · PI DUDEJA, PRADEEP K · 2013 to 2024
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Role of Nutrient Sensing Receptors for the Gut Microbiota in MetabolismI01BX003382 · VA · JESSE BROWN VA MEDICAL CENTER · PI LAYDEN, BRIAN THOMAS · 2017 to 2025
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BLRD VA I01 BX002011BLRD VA I01 BX003382BLRD VA IK2 BX001587NIDDK NIH HHS P30 DK020595NIDDK NIH HHS R01 DK054016NIDDK NIH HHS R01 DK081858NIDDK NIH HHS R01 DK092441NIDDK NIH HHS R01 DK104927
6 · The paper itself

Abstract

Nutrient sensing is a mechanism for organisms to sense their environment. In larger animals, including humans, the intestinal tract is a major site of nutrient sensing for the body, not surprisingly, as this is the central location where nutrients are absorbed. In the gut, bacterial fermentation results in generation of short chain fatty acids (SCFAs), a class of nutrients, which are sensed by specific membrane bound receptors, FFA2, FFA3, GPR109a, and Olfr78. These receptors are expressed uniquely throughout the gut and signal through distinct mechanisms. To date, the emerging data suggests a role of these receptors in normal and pathological conditions. The overall function of these receptors is to regulate aspects of intestinal motility, hormone secretion, maintenance of the epithelial barrier, and immune cell function. Besides in intestinal health, a prominent role of these receptors has emerged in modulation of inflammatory and immune responses during pathological conditions. Moreover, these receptors are being revealed to interact with the gut microbiota. This review article updates the current body of knowledge on SCFA sensing receptors in the gut and their roles in intestinal health and disease as well as in whole body energy homeostasis. © 2017 American Physiological Society. Compr Physiol 8:1091-1115, 2018.

Indexed as

AnimalsFatty Acids, VolatileGene Expression RegulationHumansIntestinal DiseasesReceptors, G-Protein-CoupledFatty Acids, VolatileReceptors, G-Protein-Coupled

Identifiers

PMID29978895
PMCPMC6058973
OpenAlexW2888795824

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.