Metabolomics in Nutritional Metabolism, Obesity, and Diabetes: Metabolomics in Nutritional Metabolism, Obesity, and Diabetes

L. Bervoets, P. Adriaensens*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapterAcademic

Abstract

This chapter reviews a series of metabolomic studies carried out in previous years on the utility and application of nuclear magnetic resonance (NMR)-based metabolomics in an attempt to understand pathophysiological mechanisms in obesity and diabetes. The first part focuses on several methodological concerns that are critical to blood plasma 1H NMR experimental design in clinical, biobank and multicentre research settings. Variations in sample collection, preparation and storage within the field of clinical metabolomics might hamper the effective implementation of 1H NMR spectroscopy. We describe and comment on specific precautions or improvements that should be taken into account at each experimental stage when performing 1H NMR-based metabolomics research on plasma samples. Next, we discuss the application of 1H NMR-metabolite phenotyping in the context of childhood obesity and diabetes. NMR-based metabolomics offers a complementary tool to traditional screening in order to more accurately and comprehensively identify metabolic risk profiles. In the end, more targeted and effective screening and intervention strategies for obesity and early-onset diabetes can be developed.
Original languageEnglish
Title of host publicationNutritional Signaling Pathway Activities in Obesity and Diabetes
EditorsZhiyong Cheng
PublisherRoyal Society of Chemistry
Chapter8
Edition24
ISBN (Electronic)978-1-83916-061-5, 978-1-83916-060-8
ISBN (Print)978-1-78801-557-8
DOIs
Publication statusPublished - 1 Jan 2021

Publication series

SeriesFood Chemistry, Function and Analysis
Volume2021-January
ISSN2398-0656

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