Nutrigenomics is a subdivision of nutritional genomics and is the study of the various effects of the foods and the food constituents on the gene expression. It is an emerging field in the gene expression research domain that focuses on identifying and comprehending the interaction between nutrients and other dietary bio actives at the molecular level with the genome.
Health magazines and health talk shows are always talking about body fat and how it correlates with BMI (Body Mass Index.) The body mass index determines if we are underweight, overweight, average, healthy, overweight or obese. If you do not want to go to the doctor to find this out, using a body fat caliper is just as useful. This is a tool that measures your body fat without feeling anxious in a doctor’s office.