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Nutritional genomics, also known as nutrigenomics, is a science studying the relationship between human genome, human nutrition and health. People in the field work toward developing an understanding of how the whole body responds to a food via systems biology , as well as single gene/single food compound relationships.
Allied Health & Sciences (AHS): research and courses on health behavior change interventions, promotion of healthy nutrition, genetics and genomics, clinical and laboratory techniques, and research methodologies for those interested in professional health-related careers. [22]
Genomics – applies recombinant DNA, DNA sequencing methods, and bioinformatics to sequence, assemble, and analyze the function and structure of genomes (the complete set of DNA within a single cell of an organism). [35] [36] The field includes efforts to determine the entire DNA sequence of organisms and fine-scale genetic mapping.
Nutritional epigenetics is a science that studies the effects of nutrition on gene expression and chromatin accessibility. [ 1 ] [ 2 ] It is a subcategory of nutritional genomics that focuses on the effects of bioactive food components on epigenetic events.
Nutritional science is a multidisciplinary study area concerned with the role of nutrition in health and disease across the human lifespan. [12] Nutritional epidemiology and nutritional science are two fields that share knowledge about the interactions of nutrients, food consumption, and the human body. [13]
A 1985 US National Research Council report entitled Nutrition Education in US Medical Schools concluded that nutrition education in medical schools was inadequate. [153] Only 20% of the schools surveyed taught nutrition as a separate, required course. A 2006 survey found that this number had risen to 30%. [154]
The Annual Review of Nutrition defines its scope as covering significant developments in the field of nutrition and its subfields such as macronutrients (proteins, fats, and carbohydrates), bioenergetics, micronutrients, metabolic regulation, nutritional genomics, clinical nutrition, nutritional anthropology, epidemiology, toxicology, and nutrition as it pertains to public health. [6]
The college is home to four internationally top-ranked academic departments: Agriculture and Resource Economics; Environmental Science, Policy, and Management; Nutritional Sciences and Toxicology; and Plant and Microbial Biology, and one interdisciplinary program, Energy and Resources Group.