The PRC resources are available to students and others who are seeking information on the broad spectrum of protein related subjects. The function of protein in food technology Protein's role in the human diet Protein's relationship to optimum nutrition and performance Protein's role in chronic disease Proteins, polypeptides, and amino acids are critical to the function of all life forms on this earth. Proteins in the form of enzymes, hormones, neuropeptides, and receptors are uniquely important in human physiology. These and other components, play a fundamental role in reproduction, growth and maintenance, as well as the life sustaining and life fulfilling processes of homeostasis, immunity, sensory perception, and even the process of thought. Protein touches virtually every function and mechanism that we describe as life.
Proteins are also of great importance in food.
Of the twenty amino acids used by the body to carry out all of its activities, about half of them are not synthesized by the body and must be provided on our diet. Current research is beginning to define the role of food components in chronic diseases, and health maintenance. Protein, in its myriad forms, is perhaps the most important component in food product development. One of the top priorities for research in food science and nutrition is the improvement in our understanding of the relationship between food and chronic disease. There is also a need to continue designing new systems for the effective delivery of health benefits to the general population from our nation's food supply.