» Articles » PMID: 32887215

Short-Chain Fatty Acids and Their Association with Signalling Pathways in Inflammation, Glucose and Lipid Metabolism

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2020 Sep 5
PMID 32887215
Citations 294
Authors
Affiliations
Soon will be listed here.
Abstract

Short-chain fatty acids (SCFAs), particularly acetate, propionate and butyrate, are mainly produced by anaerobic fermentation of gut microbes. SCFAs play an important role in regulating energy metabolism and energy supply, as well as maintaining the homeostasis of the intestinal environment. In recent years, many studies have shown that SCFAs demonstrate physiologically beneficial effects, and the signalling pathways related to SCFA production, absorption, metabolism, and intestinal effects have been discovered. Two major signalling pathways concerning SCFAs, G-protein-coupled receptors (GPRCs) and histone deacetylases (HDACs), are well recognized. In this review, we summarize the recent advances concerning the biological properties of SCFAs and the signalling pathways in inflammation and glucose and lipid metabolism.

Citing Articles

The inseparable relationship between constipation and blood pressure.

Kume T, Mogi M Hypertens Res. 2025; .

PMID: 40087466 DOI: 10.1038/s41440-025-02185-0.


Cholesterol, high-density lipoprotein, and glucose index versus triglyceride-glucose index in predicting cardiovascular disease risk: a cohort study.

Mo D, Zhang P, Zhang M, Dai H, Guan J Cardiovasc Diabetol. 2025; 24(1):116.

PMID: 40065297 PMC: 11895360. DOI: 10.1186/s12933-025-02675-y.


Using gut microbiota and non-targeted metabolomics techniques to study the effect of xylitol on alleviating DSS-induced inflammatory bowel disease in mice.

Ma P, Sun W, Sun C, Tan J, Dong X, He J BMC Immunol. 2025; 26(1):18.

PMID: 40065221 PMC: 11892251. DOI: 10.1186/s12865-025-00700-z.


Big lessons from the little in hepatocellular carcinoma.

Yang Y, Shi X Front Immunol. 2025; 16:1524563.

PMID: 40028328 PMC: 11868108. DOI: 10.3389/fimmu.2025.1524563.


Differential Analysis of Fecal SCFAs and Their Contribution to Adipogenesis in UCP1 Knock-In Pigs.

Zhao C, Pan J, Wang Y, Zhao J, Huang J Vet Sci. 2025; 12(2).

PMID: 40005862 PMC: 11860427. DOI: 10.3390/vetsci12020102.


References
1.
Elangovan S, Pathania R, Ramachandran S, Ananth S, Padia R, Lan L . The niacin/butyrate receptor GPR109A suppresses mammary tumorigenesis by inhibiting cell survival. Cancer Res. 2013; 74(4):1166-78. PMC: 3944627. DOI: 10.1158/0008-5472.CAN-13-1451. View

2.
Liu S, Malik A . NF-kappa B activation as a pathological mechanism of septic shock and inflammation. Am J Physiol Lung Cell Mol Physiol. 2006; 290(4):L622-L645. DOI: 10.1152/ajplung.00477.2005. View

3.
OKeefe S . Diet, microorganisms and their metabolites, and colon cancer. Nat Rev Gastroenterol Hepatol. 2016; 13(12):691-706. PMC: 6312102. DOI: 10.1038/nrgastro.2016.165. View

4.
Sykaras A, Demenis C, Case R, McLaughlin J, Smith C . Duodenal enteroendocrine I-cells contain mRNA transcripts encoding key endocannabinoid and fatty acid receptors. PLoS One. 2012; 7(8):e42373. PMC: 3410929. DOI: 10.1371/journal.pone.0042373. View

5.
Houslay M, Milligan G . Tailoring cAMP-signalling responses through isoform multiplicity. Trends Biochem Sci. 1997; 22(6):217-24. DOI: 10.1016/s0968-0004(97)01050-5. View