Nanoencapsulation Of Food Bioactive Ingredients

Book Description :

Nanoencapsulation of Food Bioactive Ingredients: Principles and Applications brings different nanoencapsulated food bioactive ingredients, their structure, applications, preparation, formulations and encapsulation methodologies, covering a wide range of compounds and giving detailed examples of the issues faced in their nano-encapsulation. The book addresses findings related to the study of natural food colorants, vitamins, antimicrobial agents, phenolic compounds, antioxidants, flavors, essential oils, fish oil and essential fatty acids, and other related ingredients. As a definitive manual for researchers and industry personnel working, or interested in, various branches of encapsulation for food ingredients and nutraceutical purposes, users will find this a great reference. Explains different categories of nanoencapsulated food ingredients, covering their applications, nanoencapsulation techniques, release mechanisms and characterization methods Addresses findings related to the study of natural food colorants, vitamins, antimicrobial agents, phenolic compounds, antioxidants, flavors and essential oils Provides a deep understanding and potential of nanoencapsulated food ingredients, as well as their novel applications in functional foods and nutraceutical systems

Book Description :

Nanoencapsulation has the potential to improve human health through its capacity to both protect bioactive compounds and release them at a specific time and location into various substances, including food. Numerous nanoencapsulation technologies have emerged in recent years, each with its own advantages and disadvantages. The goal of this Brief is to discuss the various nanoencapsulation technologies, such as emulsification, coacervation, inclusion encapsulation, anti-solvent precipitation, nanoprecipitation, freeze drying, and spray drying, including their limitations. Recent safety and regulatory issues concerning the various nanoencapsulation technologies will also be covered.

Book Description :

Nanoencapsulation Technologies for the Food and Nutraceutical Industries is a compendium which collects, in an easy and compact way, state-of-the-art details on techniques for nanoencapsulation of bioactive compounds in food and nutraceutical industries. The book addresses important modern technologies, including biopolymer based nano-particle formation techniques, formulation based processes, such as nano-liposomes and nano-emulsions, process based nano-encapsulation, such as electro-spinning and nano-spray drying, natural nano-carrier based processes, like casein and starch nano-particles, and other recent advances. This definitive reference manual is ideal for researchers and industry personnel who want to learn more about basic concepts and recent developments in nanotechnology research. Serves as a compendium of recent techniques and systems for nanoencapsulation of bioactive compounds Brings together basic concepts and the potential of nanoencapsulation technologies, also including their novel applications in functional foods and nutraceutical systems Includes biopolymer based nano-particle formation techniques, formulation based processes, process based nanoencapsulation, and nano-carrier based process

Book Description :

Nanoencapsulation of Food Ingredients by Specialized Equipment, Third Edition, a new volume in the Nanoencapsulation in the Food Industry series provides an overview of specialized developed equipment for the nanoencapsulation of food ingredients. Electro-spinning, electro-spraying, nano-spray dryer, micro/nano-fluidics systems and sonication devices are just some of the equipment analyzed in the book. Each chapter reviews the mechanisms of innovative devices for preparation of nanostructures, exploring the key factors in each device to control the efficiency of nanoencapsulation and revealing the morphologies and properties of nanoencapsulated ingredients produced by each equipment. Authored by a team of global experts in the fields of nano and microencapsulation of food, nutraceutical, and pharmaceutical ingredients, this title is of great value to those engaged in the various fields of of nanoencapsulation. Thoroughly explores the mechanisms of nanoencapsulation by specialized equipment Elucidates the key factors in each device to control the efficiency of nanoencapsulation Discusses the morphologies and properties of nanoencapsulated ingredients produced by each equipment

Book Description :

Lipid-Based Nanostructures for Food Encapsulation Purposes, Volume Two in the Nanoencapsulation in the Food Industry series, reviews recent studies on the formulation and evaluation of different categories of lipid-based nano-carriers and discusses how lipid nanoencapsulation is a feasible technology for the food industry. This book covers nano-emulsions, nano-liposomes, nanostructured lipid carriers and surfactant nanoparticles. Authored by a team of global experts in the fields of nano and microencapsulation of food, nutraceutical and pharmaceutical ingredients, this title is of great value to those engaged in the various fields of nanoencapsulation. Provides recent studies on the formulation and evaluation of different categories of lipid-based nanocarriers Discusses how technology of lipid nanoencapsulation can be used in industries Summarizes the practical application of nanostructures from lipid formulations, such as nanoemulsions, nanoliposomes and nanostructured lipid carriers

Book Description :

Release and Bioavailability of Nanoencapsulated Food Ingredients, volume five in the Nanoencapsulation in the Food Industry series, reviews different release mechanisms of nanoencapsulated food ingredients. The book discusses mathematical and intelligent modeling of the release of bioactive agents from nano-vehicles to better understand their release mechanisms, while also covering different approaches for studying the release profile of these ingredients (such as in-vitro and in-vivo assays). Authored by a team of global experts in the fields of nano and microencapsulation of food, nutraceutical and pharmaceutical ingredients, this title will be of great value to those engaged in various fields of nanoencapsulation. Thoroughly explores the different release mechanisms of nanoencapsulated food ingredients Examines the release of bioactive ingredients by in vitro and in vivo systems Discusses different approaches for modeling the release data of nanoencapsulated ingredients

Book Description :

Characterization of Nanoencapsulated Food Ingredients, Volume Four in the Nanoencapsulation in the Food Industry series, introduces some of the common instrumental analysis and characterization methods for the evaluation of nanocarriers and nanoencapsulated ingredients in terms of their morphology, size distribution, surface charge and composition, appearance, physicochemical and rheological properties, and antioxidant activity. Divided in five sections, the book covers the qualitative and quantitative properties of nanoencapsulated food ingredients by different characterization techniques, besides correlating nanocarrier behavior to their physicochemical and functional properties. Authored by a team of global experts in the fields of nano- and microencapsulation of food, nutraceutical, and pharmaceutical ingredients, this title is of great value to those engaged in the various fields of nanoencapsulation and nanodelivery systems. Shows how different properties of nanoencapsulated food ingredients can be analyzed Presents the mechanism of each characterization technique Investigates how the analytical results can be understood with nanoencapsulated ingredients

Book Description :

Biopolymer Nanostructures for Food Encapsulation Purposes, a volume in the Nanoencapsulation in the Food Industry series, guides readers on how to fabricate and apply nanostructures from different proteins, carbohydrates and chemical sources for food encapsulation purposes. This book covers recent and applied research in all disciplines of bioactive and nutrient delivery. Chapters emphasize original results relating to experimental, theoretical, formulations and/or applications of nano-structured biopolymers. Includes updated applications of biopolymer nanostructures from different protein, carbohydrate and chemical sources Discloses the current knowledge and potential of biopolymer nanostructures Brings the novel applications of biopolymer nanostructures for the development of bioactive delivery systems together

Book Description :

Application of Nano/Microencapsulated Ingredients in Food Products, a volume in the Nanoencapsulation in the Food Industry series, presents applications of nano/micro-encapsulated ingredients such as vitamins, minerals, flavors, colorants, enzymes, probiotics antioxidants and many other bioactive components in different groups of food products. Each chapter explores nano/microencapsulated ingredients in food products, including beverages, cereal flours and bakery products, meat, oils and fats, salt, spices and seasonings, functional supplements, and in chewing gum. In addition, the book explores active food packaging and edible coatings with nano/microencapsulated ingredients. Authored by a team of global experts in the fields of nano and microencapsulation of food, nutraceutical and pharmaceutical ingredients, this title is of great value to those engaged in the various fields of nanoencapsulation. Clarifies which nanoencapsulated ingredients can be applied for different food products Thoroughly explores the influence of nanoencapsulated ingredients on the qualitative properties of different food products

Book Description :

Spray drying is a well-established method for transforming liquid materials into dry powder form. Widely used in the food and pharmaceutical industries, this technology produces high quality powders with low moisture content, resulting in a wide range of shelf stable food and other biologically significant products. Encapsulation technology for bioactive compounds has gained momentum in the last few decades and a series of valuable food compounds, namely flavours, carotenoids and microbial cells have been successfully encapsulated using spray drying. Spray Drying Technique for Food Ingredient Encapsulation provides an insight into the engineering aspects of the spray drying process in relation to the encapsulation of food ingredients, choice of wall materials, and an overview of the various food ingredients encapsulated using spray drying. The book also throws light upon the recent advancements in the field of encapsulation by spray drying, i.e., nanospray dryers for production of nanocapsules and computational fluid dynamics (CFD) modeling. Addressing the basics of the technology and its applications, the book will be a reference for scientists, engineers and product developers in the industry.

Book Description :

Encapsulation of bioactives is a fast-growing approach in the food and pharmaceutical industry. Spray Drying Encapsulation of Bioactive Materials serves as a source of information to offer specialized and in-depth knowledge on the most well-known and used encapsulation technology (i.e., spray drying) and corresponding advances. It describes the efficacy of spray drying in terms of its advantages and challenges for encapsulation of bioactive ingredients. Discusses the potential of this technique to pave the way toward cost-effective, industrially relevant, reproducible, and scalable processes that are critical to the development of delivery systems for bioactive incorporation into innovative functional food products and pharmaceuticals Presents the latest research outcomes related to spray drying technology and the encapsulation of various bioactive materials Covers advances in spray drying technology that may result in a more efficient encapsulation of bioactive ingredients Includes computational fluid dynamics, advanced drying processes, as well as the morphology of the dried particles, drying kinetics analyzers, process controllers and adaptive feedback systems, inline powder analysis technologies, and cleaning-in-place equipment Aimed at food manufacturers, pharmacists, and chemical engineers, this work is of interest to anyone engaged in encapsulation of bioactive ingredients for both nutraceutical and pharmaceutical applications.

Book Description :

Nutraceutical encapsulation envelopes protection of products from oxidative damage, controlled delivery of nanoencapsulated nutraceuticals and improved nutraceutical bioavailability as well as biological action. It is a promising technique to ensure the stabilization of such labile compounds and to protect the core ingredients from premature reactions and interactions In a comprehensive manner, the Handbook of Nanoencapsulation: Preparation, Characterization, Delivery and Safety of Nutraceutical Nanocomposites presents various nanosystems/nanocarriers, physical and chemical techniques used in encapsulation of various nutraceuticals, and the targeted delivery of various significant nutraceuticals. This book bridges the gap between academia and research as it encompasses the ubiquitous applications of nanoencapsulation technique used on significant nutraceuticals derived from plants, animals as well as microalgae. Key Features: Provides a quick and easy access to major plant, animal and microalgae derived nutraceutical ingredients Discusses nanoencapsulation techniques for protection and targeted release of various food bioactive ingredients. Covers safety, bioaccessibility and multiple applications of nanoencapsulated nutraceuticals in the food industry Unveiling pivotal aspects of nanoencapsulation of significant nutraceuticals, this book is a valuable resource for researchers, food toxicologists, food scientists, nutritionists, and scientists in medicinal research.

Book Description :

This book discusses the chemistry of food proteins and peptides and their relationship with nutritional, functional, and health applications. Bringing together authorities in the field, it provides a comprehensive discussion focused on fundamental chemistries and mechanisms underpinning the structure-function relationships of food proteins and peptides. The functional and bioactive properties hinge on their structural features such as amino acid sequence, molecular size, hydrophobicity, hydrophilicity, and net charges. The book includes coverage of advances in the nutritional and health applications of protein and peptide modifications; novel applications of food proteins and peptides in the development of edible functional biomaterials; advances in the use of proteomics and peptidomics for food proteins and peptide analysis (foodomics); and the relevance of food protein and peptide chemistries in policy and regulation. Research into the fundamental chemistries behind the functional, health and nutritional benefits is burgeoning and has gained the interest of scientists, the industry, regulatory agencies, and consumers. This book fills the knowledge gap providing an excellent source of information for researchers, instructors, students, food and nutrition industry, and policy makers.

Book Description :

Safety and Regulatory Issues of Nanoencapsulated Food Ingredients, a volume in the Nanoencapsulation in the Food Industry series, discusses the safety and toxicity potential of food-relevant and edible nanostructures, along with legislation issued by different countries and organizations governing their safety. The book's chapters cover safety issues of nanocapsules in food matrices, their possible toxicity effects, and in vitro and in vivo assays which are explored to underline their impact. Authored by a team of global experts in the fields of nano and microencapsulation of food, nutraceutical and pharmaceutical ingredients, this title is of great value to those engaged in fields surrounding nanoencapsulation. Explores how to analyze the safety of nanoencapsulated bioactive ingredients Discusses the regulations governing the safety of nanoencapsulated ingredients in different countries Investigates what agencies and which governmental organizations are responsible for the safety of nanoencapsulated ingredients

Book Description :

The continued advancement in the sciences of functional foods and nutraceuticals has clearly established a strong correlation between consumption of bioactives and improved human health and performance. However, the efficacy and bioavailability of these bioactive ingredients (e.g., omega-3 oils, carotenoid antioxidants, vitamins, and probiotic bacteria) in foods often remains a challenge, due to their instability in food products and gastrointestinal tract, as well as their limited bioavailability. In some cases, these bioactive ingredients may impart an undesirable organoleptic characteristic to the final product, which hinders acceptance by consumers. In addressing these challenges, development of effective delivery systems is critical to meet the consumer needs for effective bioactives. The scientific knowledge behind developing effective delivery of bioactive components into modern and wide-ranging food products will be essential to reap their health-promoting benefits and to support the sustained growth of the functional foods market. Nanotechnology and Functional Foods: Effective Delivery of Bioactive Ingredients explores the current data on all aspects of nanoscale packing, carrying and delivery mechanisms of bioactives ingredients to functional foods. The book presents various delivery systems (including nano-emulsions, solid lipid nanoparticles, and polymeric nano-particles), their properties and interactions with other food components, and fate in the human body. Later chapters emphasize the importance of consumers' attitude towards nano-delivery for the success of the technology and investigate the challenges faced by regulatory agencies to control risks and harmonize approaches worldwide. The wide applicability of bioactive delivery systems with the purpose of improving food quality, food safety and human health will make this book a worthy reference for a diverse range of readers in industry, research and academia.

Book Description :

Food Nanotechnology: Applications and Approaches is the definitive guide on all aspects of nano-sized ingredients and devices for the food sector. The book brings science and applications together on the nano-scale into nano-structured food materials, with an emphasis on their production, processing, engineering, characterization, and applications of food materials containing true nano-sized dimensions or nano-structures that enable novel/enhanced properties or functions. All chapters emphasize original results relating to experimental, theoretical, computational, and/or applications of nano-materials in food. Topics such as the application of nanotechnology in food processing operations, functional ingredients, quality control, nutraceutical delivery, and packaging of food products are very attractive and beneficial to both academics and practitioners. Finally, the safety of applying nano ingredients and nano devices is covered. Brings novel applications of nanotechnology in processing food products Shows how to improve the formulation of food products with nano-structured ingredients Explores new opportunities in food packaging through nano-structured materials

Book Description :

Encapsulations, a volume in the Nanotechnology in the Agri-Food Industry series,presents key elements in establishing food quality through the improvement of food flavor and aroma. The major benefits of nanoencapsulation for food ingredients include improvement in bioavailability of flavor and aroma ingredients, improvement in solubility of poor water-soluble ingredients, higher ingredient retention during production process, higher activity levels of encapsulated ingredients, improved shelf life, and controlled release of flavor and aroma. This volume discusses main nanoencapsulation processes such as spray drying, melt injection, extrusion, coacervation, and emulsification. The materials used in nanoencapsulation include lipids, proteins, carbohydrates, cellulose, gums, and food grade polymers. Applications and benefits of nanoencapsulation such as controlled release, protections, and taste masking will be explained in detail. Includes the most up-to-date information on nanoencapsulation and nanocontainer-based delivery of antimicrobials Presents nanomaterials for innovation based on scientific advancements in the field Provides control release strategies to enhance bioactivity, including methods and techniques for research and innovation Provides useful tools to improve the delivery of bioactive molecules and living cells into foods

Book Description :

Nanotechnologies in Food provides an overview of the products and applications of nanotechnologies in agri-food and related sectors. Following on from the success of the first edition, this new edition has been revised and updated to bring the reader fully up to date on the emerging technological, societal, and policy and regulatory aspects in relation to nanotechnologies in food. This book contains new chapters discussing some of the aspects that have attracted a lot of debate and research in recent years, such as how the regulatory definition of ‘nanomaterial’ is shaping up in Europe and whether it will result in a number of exciting food additives being regarded as nanomaterials, how the new analytical challenges posed by manufactured nanoparticles in food are being addressed and whether the emerging field of nano delivery systems for food ingredients and supplements, made of food materials or other soft/degradable polymers, can raise any consumer safety concerns. The edition concludes by discussing the future trends of the technological developments in the area of nanotechnologies and potential future ‘fusion’ with other fields, such as biotechnology and synthetic biology. This book provides a source of much needed and up-to-date information on the products and applications of nanotechnology for the food sector - for scientists, regulators, and consumers alike. It also gives an independent, balanced, and impartial view of the potential benefits as well as risks that nanotechnology applications may bring to the food sector. Whilst providing an overview of the state-of-the-art and foreseeable applications to highlight opportunities for innovation, the book also discusses areas of uncertainty in relation to public perception of the new technological developments, and potential implications for consumer safety and current regulatory controls. The book also discusses the likely public perceptions of nanotechnologies in the light of past technological developments in the food sector, and how the new technology will possibly be regulated under the existing regulatory frameworks.

Book Description :

Consumers prefer food products that are tasty, healthy, and convenient. Encapsulation is an important way to meet these demands by delivering food ingredients at the right time and right place. For example, encapsulates may allow flavor retention, mask bad tasting or bad smelling components, stabilize food ingredients, and increase their bioavailability. Encapsulation may also be used to immobilize cells or enzymes in the production of food materials or products, such as fermentation or metabolite production. This book provides a detailed overview of the encapsulation technologies available for use in food products, food processing, and food production. The book aims to inform those who work in academia or R&D about both the delivery of food compounds via encapsulation and food processing using immobilized cells or enzymes. The structure of the book is according to the use of encapsulates for a specific application. Emphasis is placed on strategy, since encapsulation technologies may change. Most chapters include application possibilities of the encapsulation technologies in specific food products or processes. The first part of the book reviews general technologies, food-grade materials, and characterization methods for encapsulates. The second part discusses encapsulates of active ingredients (e.g., aroma, fish oil, minerals, vitamins, peptides, proteins, probiotics) for specific food applications. The last part describes immobilization technologies of cells and enzymes for use within food fermentation processes (e.g., beer, wine, dairy, meat), and food production (e.g., sugar conversion, production of organic acids or amino acids, hydrolysis of triglycerides). Edited by two leading experts in the field, Encapsulation Technologies for Food Active Ingredients and Food Processing will be a valuable reference source for those working in the academia or food industry. The editors work in both industry or academia, and they have brought together in this book contributions from both fields.

Book Description :

Nanoemulsions: Formulation, Applications, and Characterization provides detailed information on the production, application and characterization of food nanoemulsion as presented by experts who share a wealth of experience. Those involved in the nutraceutical, pharmaceutical and cosmetic industries will find this a useful reference as it addresses findings related to different preparation and formulation methods of nanoemulsions and their application in different fields and products. As the last decade has seen a major shift from conventional emulsification processes towards nanoemulsions that both increase the efficiency and stability of emulsions and improve targeted drug and nutraceutical delivery, this book is a timely resource. Summarizes general aspects of food nanoemulsions and their formulation Provides detailed information on the production, application, and characterization of food nanoemulsion Reveals the potential of nanoemulsions, as well as their novel applications in functional foods, nutraceutical products, delivery systems, and cosmetic formulations Explains preparation of nanoemulsions by both low- and high-energy methods