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Nutriomics
Nutriomics is the science that studies the food and nutrition domains comprehensively to improve consumer's well-being and health. More specifically Nutriomics approaches are used to evaluate the effects of different diets to promote health and modulate the risk of disease development. See also * Nutrigenomics * Functional genomics Functional genomics is a field of molecular biology that attempts to describe gene (and protein) functions and interactions. Functional genomics make use of the vast data generated by genomic and transcriptomic projects (such as genome sequencing ... References External links * What Are Omics Sciences* Nutriomics Studies in Diabetes Researc Nutritional science {{biochem-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nutrigenomics
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. Nutritional genomics or Nutrigenomics is the relation between food and inherited genes, it was first expressed in 2001. Introduction The term "nutritional genomics" is an umbrella term including several subcategories, such as nutrigenetics, nutrigenomics, and nutritional epigenetics. Each of these subcategories explain some aspect of how genes react to nutrients and express specific phenotypes, like disease risk. There are several applications for nutritional genomics, for example how much nutritional intervention and therapy can successfully be used for disease prevention and treatment. Background and preventive health Nutritional science originally emerged as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Nutrition
Human nutrition deals with the provision of essential nutrients in food that are necessary to support human life and good health. Poor nutrition is a chronic problem often linked to poverty, food security, or a poor understanding of nutritional requirements.Progress for Children: A Report Card on Nutrition (No. 4), UNICEF, May 2006, www.ventes.le-vel.ca /nutrition/index_33685.html Malnutrition and its consequences are large contributors to deaths, physical deformities, and disabilities worldwide.World Health Organization. (2013). Essential Nutrition Actions: www.ventes.le-vel.ca. Improving maternal, newborn, infant and young child health and nutrition. Washington, DC: WHO/ref> Good nutrition is necessary for children to grow physically and mentally, and for normal human biological development. Overview The human body contains chemical compounds such as water, carbohydrates, amino acids (found in proteins), fatty acids (found in lipids), and nucleic acids ( DNA and RNA). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Functional Genomics
Functional genomics is a field of molecular biology that attempts to describe gene (and protein) functions and interactions. Functional genomics make use of the vast data generated by genomic and transcriptomic projects (such as genome sequencing projects and RNA sequencing). Functional genomics focuses on the dynamic aspects such as gene transcription, translation, regulation of gene expression and protein–protein interactions, as opposed to the static aspects of the genomic information such as DNA sequence or structures. A key characteristic of functional genomics studies is their genome-wide approach to these questions, generally involving high-throughput methods rather than a more traditional "gene-by-gene" approach. Definition and goals of functional genomics In order to understand functional genomics it is important to first define function. In their paper Graur et al. define function in two possible ways. These are "selected effect" and "causal role". The "selected ef ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
