Biomarker of food intake for assessing the consumption of dairy and egg products.

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State: Public
Version: Final published version
License: CC BY 4.0
Serval ID
serval:BIB_B8AA106B58C9
Type
Article: article from journal or magazin.
Publication sub-type
Review (review): journal as complete as possible of one specific subject, written based on exhaustive analyses from published work.
Collection
Publications
Institution
Title
Biomarker of food intake for assessing the consumption of dairy and egg products.
Journal
Genes & nutrition
Author(s)
Münger L.H., Garcia-Aloy M., Vázquez-Fresno R., Gille D., Rosana ARR, Passerini A., Soria-Florido M.T., Pimentel G., Sajed T., Wishart D.S., Andres Lacueva C., Vergères G., Praticò G.
ISSN
1555-8932 (Print)
ISSN-L
1555-8932
Publication state
Published
Issued date
2018
Peer-reviewed
Oui
Volume
13
Pages
26
Language
english
Notes
Publication types: Journal Article ; Review
Publication Status: epublish
Abstract
Dairy and egg products constitute an important part of Western diets as they represent an excellent source of high-quality proteins, vitamins, minerals and fats. Dairy and egg products are highly diverse and their associations with a range of nutritional and health outcomes are therefore heterogeneous. Such associations are also often weak or debated due to the difficulty in establishing correct assessments of dietary intake. Therefore, in order to better characterize associations between the consumption of these foods and health outcomes, it is important to identify reliable biomarkers of their intake. Biomarkers of food intake (BFIs) provide an accurate measure of intake, which is independent of the memory and sincerity of the subjects as well as of their knowledge about the consumed foods. We have, therefore, conducted a systematic search of the scientific literature to evaluate the current status of potential BFIs for dairy products and BFIs for egg products commonly consumed in Europe. Strikingly, only a limited number of compounds have been reported as markers for the intake of these products and none of them have been sufficiently validated. A series of challenges hinders the identification and validation of BFI for dairy and egg products, in particular, the heterogeneous composition of these foods and the lack of specificity of the markers identified so far. Further studies are, therefore, necessary to validate these compounds and to discover new candidate BFIs. Untargeted metabolomic strategies may allow the identification of novel biomarkers, which, when taken separately or in combination, could be used to assess the intake of dairy and egg products.
Keywords
Biomarkers of food intake, Casein, Cheese, Dairy, Dietary assessment, Eggs, Food exposure markers, Milk, Whey, Yogurt
Pubmed
Web of science
Open Access
Yes
Create date
16/10/2018 13:06
Last modification date
20/08/2019 15:26
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