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There is growing interest in the food, supplements, cosmetics, and pharmaceutical industries in improving the healthiness of their products by incorporating lipophilic bioactive substances like oil-soluble vitamins (A, D and E), omega-3 fatty acids, and nutraceuticals (carotenoids, curcuminoids and flavonoids). However, there are many challenges that need to be overcome due to their poor water-solubility, chemical stability, and bioavailability. For this reason, there is interest in the development of effective encapsulation technologies to increase the efficacy of lipophilic bioactives.This book reviews the encapsulation systems currently available for delivering lipophilic bioactives, including their preparation, functionality, and application range, including nanoemulsions, emulsions, Pickering emulsions, HIPEs, microgels, organogels and liposomes. Chapters 1-2 review the biological activity of delivery systems and lipophilic bioactives. Chapters 3-5 describe the materials and preparation methods used to assemble delivery systems. Chapters 6-17 focus on the formation and application of different kinds of delivery systems. Chapter 18 discusses future trends in the development of bioactive delivery systems.Edited and authored by world renowned scholars, the book provides a state-of-the-art overview of the design, fabrication, and utilization of delivery systems for bioactives that will be useful for academic, government, and industrial scientists in fields such as pharmaceuticals, cosmetics, agriculture, chemical engineering, nutrition, and foods.

As a result of their unique physical properties, biological membrane mimetics such as biopolymers are used in a broad range of scientific and technological applications. This comprehensive book covers new applications of biopolymers in the research and development of industrial scale nutraceutical and functional food grade products. All the major food biopolymers are included, from plant, animal and marine sources. Coverage also includes biopolymer-based drug delivery mechanisms intended for biological applications such as bio-detection of pathogens, fluorescent biological labels, and drug and gene delivery. This is the first interdisciplinary book to address this area specifically and is essential reading for those who produce the functional biopolymer materials as well as those who seek to incorporate them into appropriate nutraceutical, food and drug delivery products.

Turmeric belongs to the family Zingiberaceae and is a yellow spice of high economic importance due to its medicinal value. Cultivated in tropical and sub-tropical regions around the world, it is used extensively as a colouring, flavouring and preserving agent. In recent years, several drugs derived from natural products have been developed and current drug research is actively investigating the possible therapeutic roles of many Ayurvedic medicines, most notable among those being examined is turmeric. The wide range of pharmacological activities attributed to turmeric come mainly from curcuminoids and two related compounds, demethoxycurcumin and bisdemethoxycurcumin. This comprehensive book brings together the research carried out on constituents obtained from turmeric and highlights their chemical and biological activities. Comprising 17 chapters, each written by experts in their respective field and curated by authorities, it will be invaluable to all those who are involved in the production, processing, marketing, and the use of turmeric. Appealing to researchers and professionals in natural products, nutraceuticals and food chemists, this book is exposing some of the myths and showing areas for possible future use.

Nutraceuticals is a broad umbrella term used to describe any product derived from food sources with extra health benefits in addition to the basic nutritional value found in foods. This book is a comprehensive look at two themes in the area: technical and biological considerations. Technical considerations include an in-depth look at the process of bioactive identification and extraction and factors controlling bioactive concentrations in food. It also includes details of how these products are regulated and the steps necessary to utilize these products in human populations. Biological considerations include looking at how these products can be used in the prevention and treatment of chronic diseases, and a discussion on the process of formulations and how these influence bioavailability. This will be the first book to comprehensively examine the entire process of nutraceutical development from food to supplement creation and all the important considerations in between. This serves as an excellent and up-to-date reference for food scientists, food chemists, researchers in nutraceuticals and human nutrition.

Globally, cereal grains are a staple part of the diet providing primarily carbohydrates and other phytochemical components. Detailed coverage of the composition and functionality of the bulk carbohydrate components, specifically starch, beta-glucans, and arabinoxylans, and the trace phytochemical components, i.e. phenolic compounds such as phenolic acids, anthocyanins, deoxyanthocyanins, and proanthocyanidins in cereal grains and grain products is provided. Considerable attention is paid to the interactions between carbohydrate and non-carbohydrate components in grains including starch–protein and starch–lipid interactions and their effects on starch digestibility. The phenolic constituents bound to grain dietary fiber also receive detailed consideration and the final chapter presents a review that discusses whole grain–gut microbiota interactions identifying new areas of research that may contribute to a better understanding of the underlying mechanisms linked to human health. This book provides researchers, clinicians and students with a comprehensive compendium on aspects of whole grain components and brings the literature up to date.