Issue |
OCL
Volume 28, 2021
|
|
---|---|---|
Article Number | 41 | |
Number of page(s) | 9 | |
Section | Nutrition - Health | |
DOI | https://doi.org/10.1051/ocl/2021028 | |
Published online | 30 July 2021 |
Review
Potential favourable health effects of some dietary uncommon fatty acids
Effets potentiellement bénéfiques sur la santé de certains acides gras peu courants de l’alimentation
1
DMEM, Univ Montpellier, INRAE Montpellier,
Montpellier, France
2
CIRAD, UMR Qualisud,
34398
Montpellier, France
3
Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion,
Montpellier, France
4
Institut des Biomolécules Max Mousseron, Univ Montpellier, UMR 5247, CNRS, ENSCM,
Montpellier, France
5
Université de Montpellier, PhyMedExp, Inserm, CNRS,
34000
Montpellier, France
6
Montpellier University Hospital, Department of Endocrinology-Diabetes-Nutrition,
34295
Montpellier Cedex 5, France
* Correspondence: christine.coudray@inrae.fr
Received:
3
May
2021
Accepted:
13
July
2021
In addition to the major fatty acids widely studied, our diet contains many bioactive fatty acids less frequently investigated such as n-3 docosapentaenoic acid (n-3 DPA), natural trans fatty acids, conjugated fatty acids (CLAs), furan fatty acids (FuFAs), branched chain fatty acids (BCFAs) and fatty acid esters of hydroxyl fatty acids (FAHFAs). Many of them may have beneficial health effects, particularly in the prevention of cardiovascular diseases, inflammation and metabolic disorders such as diabetes. This review aims to give a brief overview of the current knowledge on these lipids. Thus, information about biosynthesis, food and tissue content, daily intake, biological and potential health effects of these fatty acids is provided.
Résumé
Parallèlement aux acides gras prépondérants qui sont largement étudiés, notre alimentation contient de nombreux acides gras bioactifs moins fréquemment considérés tels que l’acide docosapentaénoïque n-3 (n-3 DPA), des acides gras trans naturels, des acides gras conjugués (CLAs), des acides gras furaniques (FuFAs), des acides gras à chaîne ramifiée (BCFAs) et des esters d’acides gras hydroxylés (FAHFAs). Nombreux d’entre eux peuvent avoir des effets bénéfiques sur la santé, notamment dans la prévention des maladies cardiovasculaires, de l’inflammation et des troubles métaboliques tels que le diabète. Cette revue vise à donner un bref aperçu des connaissances actuelles sur ces lipides. Ainsi, des informations sur la biosynthèse, les teneurs tissulaires et dans les aliments, l’apport alimentaire quotidien, les effets biologiques et les effets santé potentiels de ces acides gras sont rapportés.
Key words: bioactive lipids / biosynthesis / food content / dietary intake / biological and health effects
Mots clés : lipides bioactifs / biosynthèse / composition des aliments / apport alimentaire / effets biologiques et sur la santé
© C. Coudray et al., Published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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