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Updated: May 21, 2026
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Targeted Next-generation Sequencing and Bioinformatics Pipeline to Evaluate Genetic Determinants of Constitutional Disease
Published on: April 4, 2018
Fundamentals of nutrigenetics and nutrigenomics
Claude Bouchard1, Jose M Ordovas
1Human Genomics Laboratory, Pennington Biomedical Research Center, Baton Rouge, Louisiana, USA.
Summary
Nutrigenetics and nutrigenomics explore how DNA and nutrients interact, enabling personalized nutrition for public health and disease prevention. Understanding individual responses to diet is key for tailored dietary recommendations.
Area of Science:
- Molecular Biology
- Translational Science
- Nutritional Science
Background:
- Diet significantly influences gene expression and human adaptation throughout history.
- Individual differences in nutrient response are influenced by DNA sequence variations.
- Technological advancements allow for comprehensive genomic and transcriptomic analysis.
Discussion:
- Personalized nutrition leverages individual differences in nutrient metabolism.
- Dietary adaptations have historically shaped human evolution and development.
- Technological advancements enable whole-genome and transcriptome analysis.
Key Insights:
- Individual responses to nutrients vary significantly.
- Diet influences gene expression and phenotype.
- Technological progress facilitates personalized dietary strategies.
Outlook:
- Incorporating biological individuality into dietary recommendations holds therapeutic promise.
- Personalized nutrition can enhance public health and disease prevention efforts.
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