Analyzing metabolomics-based challenge tests

D.J. Vis, J.A. Westerhuis, D.M. Jacobs, J.P.M. van Duynhoven, S. Wopereis, B. van Ommen, M.M.W.B. Hendriks, A.K. Smilde

Research output: Contribution to journalArticleAcademicpeer-review

11 Citations (Scopus)

Abstract

Challenge tests are used to assess the resilience of human beings to perturbations by analyzing responses to detect functional abnormalities. Well known examples are allergy tests and glucose tolerance tests. Increasingly, metabolomics analysis of blood or serum samples is used to analyze the biological response of the individual to these challenges. The information content of such metabolomics challenge test data involves both the disturbance and restoration of homeostasis on a metabolic level and is thus inherently different from the analysis of steady state data. It opens doors to study the variation of resilience between individuals beyond the classical biomarkers; preferably in terms of underlying biological processes. We review challenge tests in which metabolomics was used to analyze the biological response. Specifically, we describe strategies to perform statistical analyses on the responses and we will show some examples of these strategies applied to a postprandial challenge that was used to study a diet with anti-inflammatory properties. Finally we discuss open issues and give recommendation for further research.
Original languageEnglish
Pages (from-to)50-63
Number of pages14
JournalMetabolomics
Volume11
Issue number1
DOIs
Publication statusPublished - 2015

Fingerprint

Metabolomics
Allergies
Biological Phenomena
Biomarkers
Glucose Tolerance Test
Nutrition
Restoration
Hypersensitivity
Homeostasis
Blood
Anti-Inflammatory Agents
Diet
Glucose
Serum
Research

Keywords

  • glucose-tolerance test
  • insulin sensitivity
  • mathematical-models
  • component analysis
  • plasma metabolome
  • health
  • asca
  • reconstruction
  • phenotype
  • discovery

Cite this

Vis, D. J., Westerhuis, J. A., Jacobs, D. M., van Duynhoven, J. P. M., Wopereis, S., van Ommen, B., ... Smilde, A. K. (2015). Analyzing metabolomics-based challenge tests. Metabolomics, 11(1), 50-63. https://doi.org/10.1007/s11306-014-0673-7
Vis, D.J. ; Westerhuis, J.A. ; Jacobs, D.M. ; van Duynhoven, J.P.M. ; Wopereis, S. ; van Ommen, B. ; Hendriks, M.M.W.B. ; Smilde, A.K. / Analyzing metabolomics-based challenge tests. In: Metabolomics. 2015 ; Vol. 11, No. 1. pp. 50-63.
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Vis, DJ, Westerhuis, JA, Jacobs, DM, van Duynhoven, JPM, Wopereis, S, van Ommen, B, Hendriks, MMWB & Smilde, AK 2015, 'Analyzing metabolomics-based challenge tests', Metabolomics, vol. 11, no. 1, pp. 50-63. https://doi.org/10.1007/s11306-014-0673-7

Analyzing metabolomics-based challenge tests. / Vis, D.J.; Westerhuis, J.A.; Jacobs, D.M.; van Duynhoven, J.P.M.; Wopereis, S.; van Ommen, B.; Hendriks, M.M.W.B.; Smilde, A.K.

In: Metabolomics, Vol. 11, No. 1, 2015, p. 50-63.

Research output: Contribution to journalArticleAcademicpeer-review

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AU - Vis, D.J.

AU - Westerhuis, J.A.

AU - Jacobs, D.M.

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AU - Smilde, A.K.

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Vis DJ, Westerhuis JA, Jacobs DM, van Duynhoven JPM, Wopereis S, van Ommen B et al. Analyzing metabolomics-based challenge tests. Metabolomics. 2015;11(1):50-63. https://doi.org/10.1007/s11306-014-0673-7