Cited by 614Gut microbiota and healthAdipokines, Inflammation, and Metabolic DiseasesPeroxisome Proliferator-Activated Receptors

Biological effects of propionic acid in humans; metabolism, potential applications and underlying mechanisms

Al-Lahham, Sa'ad H., Peppelenbosch, Maikel P., Roelofsen, Han, Vonk, Roel J., Venema, Koen·2010·Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids

Abstract

Undigested food is fermented in the colon by the microbiota and gives rise to various microbial metabolites. Short-chain fatty acids (SCFA), including acetic, propionic and butyric acid, are the principal metabolites produced. However, most of the literature focuses on butyrate and to a lesser extent on acetate; consequently, potential effects of propionic acid (PA) on physiology and pathology have long been underestimated. It has been demonstrated that PA lowers fatty acids content in liver and plasma, reduces food intake, exerts immunosuppressive actions and probably improves tissue insulin sensitivity. Thus increased production of PA by the microbiota might be considered beneficial in the context of prevention of obesity and diabetes type 2. The molecular mechanisms by which PA may exert this plethora of physiological effects are slowly being elucidated and include intestinal cyclooxygenase enzyme, the G-protein coupled receptors 41 and 43 and activation of the peroxisome proliferator-activated receptor γ, in turn inhibiting the sentinel transcription factor NF-κB and thus increasing the threshold for inflammatory responses in general. Taken together, PA emerges as a major mediator in the link between nutrition, gut microbiota and physiology.

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Crossref · 10.1016/j.bbalip.2010.07.007

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Authors
Al-Lahham, S. H., Peppelenbosch, M. P., Roelofsen, H., Vonk, R. J., & Venema, K.
Affiliations
  • Erasmus MC (NL)
  • University Medical Center Groningen (NL)
Corresponding author
Venema, Koen
Venue
Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids
Publisher
Elsevier BV
Published
2010-11
Volume
1801
Issue
11
Pages
1175-1183
ISSN
1388-1981 (ISSN-L)
OpenAlex
W2014444288
Cited by
614
References
132
Citations by year
2026: 19 · 2025: 36 · 2024: 55 · 2023: 49 · 2022: 61 · 2021: 66 · 2020: 55 · 2019: 42 · 2018: 33 · 2017: 34 · 2016: 35 · 2015: 27 · 2014: 37 · 2013: 28 · 2012: 17
FWCI
1.82
Type
journal article
Language
en
Open access
closed
Locations
  • Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids (publishedVersion)
  • PubMed (publishedVersion)
  • EUR Research Repository (Erasmus University Rotterdam) (publishedVersion)
  • EUR Research Repository (Erasmus University Rotterdam) (submittedVersion)
  • TNO Repository (submittedVersion)
  • University of Groningen research database (University of Groningen / Centre for Information Technology) (submittedVersion)
  • Repository hosted by TU Delft Library (TU Delft) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
  • Health Sciences › Medicine › Epidemiology › Adipokines, Inflammation, and Metabolic Diseases
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Peroxisome Proliferator-Activated Receptors
Keywords
propionic acid, short-chain fatty acids, gut microbiota, colonic fermentation, obesity, type 2 diabetes, insulin sensitivity, dietary intake, immunosuppression, PPARγ, NF-κB, adipokines, adipose tissue, cyclooxygenase, inflammation
MeSH terms
Adipose Tissue, Animals, Child, Child Development Disorders, Pervasive, Colon, Diabetes Mellitus, Type 2, Digestion, Fatty Acids, Humans, Insulin, Obesity, Propionates, NF-kappa B, Receptors, G-Protein-Coupled, PPAR gamma, Mice, Rats

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