As the first book to address the occurrence of carotenoid esters in foods and methods of measurement, this book provides one source to researchers in food science, nutrition and the food industry.
Carotenoids are found in some food plants, flowers and animals, in free form and also esterified with fatty acids. Recent research has concentrated on the extent of carotenoid esters in these sources, how to assess their presence and the amount available for potential health effects. Focusing on the occurrence and assembly in foods, biosynthesis, analytical methods for identification and quantification, dietary intake and metabolism, the most recent research is represented and a balanced overview of what is known about carotenoid esters is provided. As the first book to address this topic in a comprehensive way, it ensures a better understanding of the importance of carotenoid esters to both food and health, and provides one source for researchers in food science, nutrition, natural products and the food and pharmaceutical industries. Carotenoid Esters in Foods will be a valued addition to the literature, specifically for those conducting research into carotenoids and carotenoid esters in foods. It is a unique contribution and a must-have source for those in this community.
This volume is the newest release in the authoritative series of quantitative estimates of nutrient intakes to be used for planning and assessing diets for healthy people. Dietary Reference Intakes (DRIs) is the newest framework for an expanded approach developed by U.S. and Canadian scientists. This book discusses in detail the role of vitamin C, vitamin E, selenium, and the carotenoids in human physiology and health. For each nutrient the committee presents what is known about how it functions in the human body, which factors may affect how it works, and how the nutrient may be related to chronic disease. Dietary Reference Intakes provides reference intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for different groups based on age and gender, along with a new reference intake, the Tolerable Upper Intake Level (UL), designed to assist an individual in knowing how much is "too much" of a nutrient.
Carotenoids were first studied as natural pigments, then as precursors of vitamin A, and then as bioactive compounds against chronic diseases. These compounds have been and continue to be the subject of intense research worldwide, now with an expanded scope. Food Carotenoids: Chemistry, Biology and Technology gathers all the important information about these major compounds which impact both food quality and human health. It integrates in one volume various aspects of food carotenoids, such as: Structures and physicochemical properties Biosynthetic pathways and metabolism Analysis and composition of foods Stability and reactions during processing Commercial production as food colorants and precursors of aroma compounds Bioavailability and health benefits Having worked with carotenoids in various aspects for 44 years, Delia Rodriguez-Amaya is uniquely placed to pass on her wealth of knowledge in this field. This book will serve as solid background information for professionals in Food Science, Food Technology, Nutrition, Agriculture, Biology, Chemistry and Medical Sciences, whether in the academe, industry, governmental and non-governmental agencies.
Carotenoids are an essential component of the human diet. Bioactive by nature, they are rich in antioxidants, promote vitamin A activity and lower the development of chronic illnesses. As such they are an area of growing interest to researchers and scientists who are working to design, develop and launch new functional food products, dietary supplements and other nutritional solutions. Carotenoids: Nutrition, Analysis and Technology is an up-to-date overview of the key areas of carotenoids in nutrition, therapy and technology. In the first section, the authors present a functional food perspective, outlining the therapeutic applications of the bioactive pigments. The second part is dedicated to the spectroscopic analysis of carotenoids, providing in-depth scientific methods and real research findings. In the final section, various technological applications of carotenoids are considered, including biotechnology and future prospects. Written by international experts in the field, this comprehensive book will be of interest to food scientists and researchers, nutritionists and health food companies. It will be of particular use to anyone involved in the spectroscopic analysis of carotenoids and other related bioactives.
Nutraceutical and Functional Food Components: Effects of Innovative Processing Techniques, Second Edition highlights the impact of recent food industry advances on the nutritional value, functional properties, applications, bioavailability, and bioaccessibility of food components. This second edition also assesses shelf-life, sensory characteristics, and the profile of food products. Covering the most important groups of food components, including lipids, proteins, peptides and amino acids, carbohydrates, dietary fiber, polyphenols, carotenoids, vitamins, aromatic compounds, minerals, glucosinolates, enzymes, this book addresses processing methods for each. Food scientists, technologists, researchers, nutritionists, engineers and chemists, agricultural scientists, other professionals working in the food industry, as well as students studying related fields, will benefit from this updated reference. - Focuses on nutritional value, functional properties, applications, bioavailability and bioaccessibility of food components - Covers food components by describing the effects of thermal and non-thermal technologies - Addresses shelf-life, sensory characteristics and health claims
Carotenoids: Biological Functions of Carotenoids and Apocarotenoids in Natural and Artificial Systems, Volume 674 in the Methods in Enzymology series, highlights new advances in the field, with this new volume presenting interesting chapters on topics such as Ultrafast laser spectroscopic studies on carotenoids in solution and on those bound to photosynthetic pigment-protein complexes, Assessing photoprotective functions of carotenoids in photosynthetic systems of plants and green algae, Fluorescence of carotenoids: probing binding site interactions and conformational motion in carotenoproteins, Resonance Raman: A powerful tool to interrogate carotenoids in biological matrices, and much more. Other chapters in the book cover Engineering the carotenoid biosynthetic pathway to study the function of carotenoids in light-harvesting complexes, Carotenoids as proxies for variations in photosynthesis and phenology in response to environmental and climatic change, Apocarotenoid pigment biosynthesis in non-model plants, Apocarotenoid transport in plants, Screening for apocarotenoid plant growth regulators in Arabidopsis, Effects of herbivory on carotenoid biosynthesis and breakdown, Biosynthesis and action of apocarotenoid plant hormones, and much more. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in Methods in Enzymology series - Updated release includes the latest information on Carotenoids: Biological functions of carotenoids and apocarotenoids in natural and artificial systems
Carotenoids are the most widespread pigments in nature. One or more carotenoids in combination give rise to colours ranging from yellow to red in birds, fishes, crustaceans, micro-organisms, fruits and plants, including the dark green ones. There are over 600 known carotenoids and they are divided into two classes: xanthophylls, which contain oxygen, and carotenes, which are purely hydrocarbons and contain no oxygen. Carotenoids have many health benefits including antioxidant properties, free-radical scavengers, decreasing the risk of cardiovascular disease, anti-inflammatory properties, osteoporosis prevention and other diseases. The 15 chapters in this book have been written to outline recent topical research.
Carotenoids were first studied as natural pigments, then as precursors of vitamin A, and then as bioactive compounds against chronic diseases. These compounds have been and continue to be the subject of intense research worldwide, now with an expanded scope. Food Carotenoids: Chemistry, Biology and Technology gathers all the important information about these major compounds which impact both food quality and human health. It integrates in one volume various aspects of food carotenoids, such as: Structures and physicochemical properties Biosynthetic pathways and metabolism Analysis and composition of foods Stability and reactions during processing Commercial production as food colorants and precursors of aroma compounds Bioavailability and health benefits Having worked with carotenoids in various aspects for 44 years, Delia Rodriguez-Amaya is uniquely placed to pass on her wealth of knowledge in this field. This book will serve as solid background information for professionals in Food Science, Food Technology, Nutrition, Agriculture, Biology, Chemistry and Medical Sciences, whether in the academe, industry, governmental and non-governmental agencies.
Functional foods offer specific benefits that enhance life and promote longevity, and the active compounds responsible for these favorable effects can be analyzed through a range of techniques. Handbook of Analysis of Active Compounds in Functional Foods presents a full overview of the analytical tools available for the analysis of active ingredien