Personal Nutrition

Nutrigenetics: Applying the Science of Personal Nutrition provides a fully referenced, readable guide to understanding the rationale and importance of nutrigenetic applications and explains why single nutrition recommendations will not fit everybody or even a majority of modern humans. This books explains how genetic variation shapes individual nutrition requirements and sensitivities, presents questions to ask about reported gene-nutrient interactions, and what needs to be done before putting nutrigenetic tests to practical use. This book blends key concepts from the fields of genetics, biochemistry, epidemiology, public health, and clinical medicine to give a rich perspective on the genetically diverse nutritional needs and sensitivities of individuals in health and disease. A steadily increasing number of people order genetic tests to find out what they should eat for better health, well being and performance, and an even greater number asks their healthcare providers about such tests. Most of the currently offered tests are not grounded in current knowledge, often absurdly so, but few professionals can explain why they are misguided. On the other hand, there are more evidence-supported genetic variants that can guide nutrition decisions, but again most healthcare providers know little about them, much less use them in their daily practice. There is a great need for a solidly evidence-based yet accessible book that explains the science of nutrigenetics and provides the tools to evaluate new nutrigenetic tests. Comprehensive coverage of the emerging science of nutritional genetics and its promise for individually tailored nutrition guidance Presents practical examples to enhance comprehension and spur additional research Offers a logical progression from what nutrigenetics is, to its possibilities in enhancing health

Designed for nutrition courses that include a personal diet and activity analysis, Personal Nutrition Profile, Second Edition, provides students with the tools they need to examine and change their personal eating and activity habits. Used in conjunction with any nutrition text, this manual helps students better understand the effects of their diet and activity habits on their overall health. Not only does the text prompt students to examine their personal health risks and lifestyle choices, but it shows them simple, effective ways of changing problem behaviors. Updates to the Second Edition include MyPyramid, the 2005 Dietary Guidelines, and current DRIs.

From one person to the next, optimal health is governed by a huge array of minor genetic differences. When modulated by a variety of food bioiactives, these differences result in changes in gene expression and subsequent phenotypic expression. Combining biomedical and social science with contributions from leaders in both fields, Personalized Nutrition: Principles and Applications illustrates molecular, physiological, epidemiological, and public health aspects with examples from major diseases and discusses the behavioral, ethical, and consumer perspectives that will influence a successful introduction of personalized nutrition. Divided into three sections, the book answers pertinent questions crucial to the mainstream acceptance of personalized nutrition: to what extent is this personal diet-and-health relationship practically valid? how can nutrition science demonstrate this? And what is the proposition of stakeholders in society, including the consumer? The book begins with an overview of the state-of-the-science in nutrigenomic technologies including transcriptomics, proteomics, and metabolomics. It covers the use of genomics technology for a better understanding of the molecular mechanisms involved in major diet-related chronic disorders such as chronic inflammation, cardiovascular disease, diabetes, cancer, and obesity. Section two compares the practices and opinions of scientists, food companies, consumers, competitive athletes, and health care providers on the subject of personalized nutrition. It reviews marketing potential, consumer attitudes, and the ethical issues surrounding personalized advice. The final section focuses on humanitarian concerns related to developing countries and calls for international efforts to develop best practices, collaboration, and dataset sharing. The authors also consider ongoing innovations in food technology, nutrigenomics, and food delivery systems.

Trends in Personalized Nutrition explores the topic of personalized nutrition from multiple angles, addressing everything from consumer acceptance, to policies and cognitive dissonance. Sections in the book cover epigenetics, nutrigenomics, predicting glycemic response, and metabolomics and the role of bacteria. In addition, the book explores diet, obesity and personalized nutrition for athletes, women, and infants and children, along with a section on the role of modern technology in the promotion of personalized nutrition. Nutritionists, food technologists, food chemists, new product developers, academics, and researchers and physicians working in the field of nutrition will find this to be a great reference. Addresses consumer acceptance, policies and cognitive dissonance in nutrition Discusses epigenetics, nutrigenomics, how to predict glycemic response, and metabolomics and the role of bacteria Explores diet and obesity Considers personalized nutrition for athletes, women, infants and children Contemplates the role of modern technology in personalized nutrition

A Medicine Through FoodTM Guide Drugs that claim to prevent or redress bone loss can actually cause bones to crumble and break. Calcium supplements, fortified processed food, and pasteurized dairy don't work because the calcium in them doesn't reach our bones. It’s a grim picture, but The Healthy Bones Nutrition Plan and Cookbook can help. Coauthors Dr. Laura Kelly and Helen Bryman Kelly, daughter and mother, have a firm grasp on the disciplines concerned with bone health, including nutrient absorption and bone metabolism. They offer readers a natural, effective, and safe approach to conserving bone mass and building healthy bones by creating a personalized nutrition plan that includes eating the right foods in the right combinations. The authors’ quest for a natural, effective, safe way to prevent and treat bone loss began after 20 years of frustration, during which Helen tried supplements and several popular dietary approaches to arrest bone loss, only to see her bones continue to deteriorate year by year. Drawing on her knowledge of metabolic science and a rigorous examination of current research, Laura created a unique diet-based approach to bone health that allowed Helen’s body to absorb the nutrients that are naturally present in whole foods. Helen has been following her personal nutrition plan for four years and has stopped her bone loss completely—without taking any pharmaceuticals. Part One of the book begins with a primer on bone metabolism, including the roles of individual vitamins, minerals, and enzymes that can help build strong bones. Building on this knowledge and more, the authors provide a framework and worksheets so readers can use the recipes and work with their doctors to create their personal nutrition plan for skeletal health. The book includes more than 100 bone-health recipes ranging from sauces and small plates to soups, salads, and main dishes, drinks and desserts. The authors also explain how to make staple ingredients such as ghee and bone health vinegar and how to grow shiitake mushrooms—an important source of vitamin D. Readers can count on their personal nutrition plans and the Kellys’ recipes to provide food that helps calcium reach, and potentially strengthen, their bones.

“Personalised Nutrition” represents any initiative that attempts to provide tailor-made healthy eating advice based on the nutritional needs of each individual, as these are dictated by the individual’s behaviour, phenotype and/or genotype, and their interactions. This Special Issue of Nutrients is dedicated to the development, implementation and assessment of the effectiveness of evidence-based “Personalised Nutrition” strategies. In this regard, a selection of reviews and original research manuscripts will bring together the latest evidence on how lifestyle habits, physiology, nutraceuticals, gut microbiome and genetics can be integrated into nutritional solutions, specific to the needs of each individual, for maintaining health and preventing diseases.

While functional foods have become a reasonably well-established concept, personalized nutrition is still treated with skepticism by many. The recognition that people would have different nutrient requirements, or perceive foods in different ways, raises several concerns-some real, some not so real. Nutrigenomics and Nutrigenetics in Functional Foo