This new volume discusses a selection of nanomaterials that can be employed for advanced biological, nutraceutical, and medicinal applications. It discusses diverse nanomaterials and their classifications, their advanced therapeutic properties, using biosensors in detecting biological threat agents, bionanomaterials for human health, the medicinal applications of nanomaterials, clinical toxicities of nanomaterials and their use in remediation. The book also includes a chapter that provides a helpful comparison of market analysis between biological and synthetic nanomaterials. The volume concludes with an insightful perspective on possible future applications of nanomaterials as nutraceutical, biological, and medicinal agents.
NANOTECHNOLOGY IN MEDICINE Discover thorough insights into the toxicology of nanomaterials used in medicine In Nanotechnology in Medicine: Toxicity and Safety, an expert team of nanotechnologists delivers a robust and up-to-date review of current and future applications of nanotechnology in medicine with a special focus on neurodegenerative diseases, cancer, diagnostics, nano-nutraceuticals, dermatology, and gene therapy. The editors offer resources that address nanomaterial safety, which tends to be the greatest hurdle to obtaining the benefits of nanomedicine in healthcare. The book is a one-stop resource for recent and comprehensive information on the toxico logical and safety aspects of nanotechnology used in human health and medicine. It provides readers with cutting-edge techniques for delivering therapeutic agents into targeted cellular compartments, cells, tissues, and organs by using nanoparticulate carriers. The book also offers methodological considerations for toxicity, safety, and risk assessment. Nanotechnology in Medicine: Toxicity and Safety also provides readers with: A thorough introduction to the nanotoxicological aspects of nanomedicine, including translational nanomedicine and nanomedicine personalization Comprehensive introductions to nanoparticle toxicity and safety, including selenium nanoparticles and metallic nanoparticles Practical discussions of nanotoxicology and drug delivery, including gene delivery using nanocarriers and the use of nanomaterials for ocular delivery applications In-depth examinations of nanotechnology ethics and the regulatory framework of nanotechnology and medicine Perfect for researchers, post-doctoral candidates, and specialists in the fields of nanotechnology, nanomaterials, and nanocarriers, Nanotechnology in Medicine: Toxicity and Safety will also prove to be an indispensable part of the libraries of nanoengineering, nanomedicine, and biopharmaceutical professionals and nanobiotechnologists.
This book will be a comprehensive account of the various facets of nutraceuticals domain. The peruser of this book will find details on various nanotech approaches to nutraceuticals, prebiotics and probiotics, along with their specific applications.
Nutrient Delivery: Nanotechnology in the Agri-Food Industry, Volume Five, discusses the fabrication, merits, demerits, applications, and bioavailability enhancement mechanisms of various nanodelivery systems. Recent developments in various nanodelivery systems are also highlighted. Volume 5 contains twenty chapters, prepared by outstanding international researchers from Argentina, Brazil, Canada, China, Croatia, India, Iran, Ireland, México, Pakistan, Portugal, Serbia, Sri Lanka, and the United States. In recent years, the delivery of micronutrients at nanoscale has been widely studied as these systems have the potential to improve bioavailability, enable controlled release and enhance stability of food bioactives to a greater extent. The nanodelivery systems typically consist of the food bioactive compound encapsulated and stabilized in food grade ingredients such as lipids, proteins or polysaccharides with diameters ranging from 10 nm to 1000 nm. Among these, the lipid based delivery systems such as nanoemulsions, solid lipid nanoparticles, nanoliposomes and micelles are widely studied for the delivery of lipophilic bioactive compounds. These delivery vehicles improve the solubility, permeability, stability and bioavailability of the lipophilic compounds thereby enhancing their potential for oral delivery and functional food development. On the other hand, the hydrophilic bioactives are delivered through protein, polysaccharide or biopolymer based colloidal nanosystems such as hydrogels, nanogels and polymer nanoparticles. The major concern other than solubility is the intestinal permeability of the micronutrients. For instance, the delivery system for compounds with poor intestinal permeability and low solubility need to be carefully designed using suitable lipids and surfactants. - Offers updated material for undergraduate and postgraduate students in food science, biotechnology, and related engineering fields - Provides a valuable resource of recent scientific progress, along with most known applications of nanomaterials in the food industry for researchers, engineers, and academics - Includes novel opportunities and ideas for developing or improving technologies in the food industry
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.
Nanoscience and nanotechnologies are leading to a major point to our understanding of nature. Nanotechnology can be generally defined as creation and use of nano-sized systems, devices, and structures which have special functions or properties because of their small size. This volume on Nanotechnology Applications in Health and Environmental Sciences focuses on biotechnological and environmental applications of nanomaterials. It covers popular and various nanomedical topics such as oncology, genetics, and reconstructive medicine. Additionally, many chapters give leading-edge information on nano-sensor applications and usage in specific disciplines. Also, two chapters on novel subjects have been included on Lantibiotics and microbiota. This book should be useful for nanotechnologists, microbiologists, and researchers interested in nanomedicine and nano-biotechnology, as well as environmental nanotechnology.
Nutraceuticals, the fourth volume in the Nanotechnology in the Agri-Food Industry series, is an invaluable resource for anyone in the food industry who needs the most current information about scientific advances in this field. Nutraceuticals are gaining significant attention because of their apparent safety, as well as their nutritional and therapeutic uses. Scientific indications have reinforced dietary interposition as an effective implement for a healthy lifestyle. Bioactive components have been shown to exhibit antioxidant, anti-inflammatory, antimicrobial, hypocholesterolemic, hypoglycemic, anti-mutagenic, and anti-carcinogenic roles in the living system. Research professionals, professors, and students will all find this book useful. - Includes the most up-to-date research on nanotechniques and the applications most useful in the food industry - Presents various natural and synthetic polymer-based nanoparticulate systems and their conjugates to the food industry including proteins, lipids, carbohydrates, and other biopolymers for applications - Provides uses of nanoparticle uptake in ingredients as well as the potential side effects of nanoparticle carriers - Covers potential benefits and methods of risk assessment for food safety
Polysaccharide Nanoparticles: Preparation and Biomedical Applications provides detailed information on polysaccharides nanoparticles in terms of their synthesis and applications. Naturally occurring polysaccharides are widely used as food materials, particularly in Asia. Different kinds of polysaccharide materials are available from nature with various resources such as crustaceans and algae. The exploration and exploitation of polysaccharides nanoparticles from natural resource is at the heart of this book, which also explores the synthesis, preparation and applications of polysaccharides nanoparticles for tissue engineering and food applications. This is an important reference for materials scientists and bioengineers who are looking to gain a greater understanding on how polysaccharides nanoparticles are being used for a variety of biomedical applications. - Explains the major synthesis and preparation methods of polysaccharide-based nanoparticles - Demonstrates how polysaccharides nanoparticles are being used for a range of biomedical applications, including tissue engineering, drug delivery and biosensors - Assesses the major challenges and risks of using polysaccharides nanoparticles safely and effectively
This book comprises a collection of chapters on advances in green nanomaterials. The book looks at ways to establish long‐term safe and sustainable forms of nanotechnology through implementation of nanoparticle biosynthesis with minimum impact on the ecosystem. The book looks at synthesis, processing, and applications of metal and metal oxide nanomaterials and also at bio-nanomaterials. The contents of this book will prove useful for researchers and professionals working in the field of nanomaterials and green technology.
Clay Nanoparticles: Properties and Applications sets out the major properties of clay nanoparticles and their technological applications. The first part of the book focuses on the characterization of nanoclays, including layered, fibrous and tubular clay minerals. The second part illustrates the current and potential applications of nanoclays within material science and biotechnology. These include the development of geopolymers and bionanocomposites based on sustainable polymers filled with ecocompatible nanoclay. The potential use of nanoclays as flame retardants is also discussed, along with the correlation between the properties and potential applications of several nanoclay types. In particular, the applications explored include nanoclays as drug delivery systems and for environmental protection. The book provides a complete and multidisciplinary exploration of nanoclays, highlighting a range of perspectives within current nanotechnology research. Assesses the advantages of using nanoclays instead of conventional clay materials in product design Describes the major characterization techniques – both experimental and computational – for nanoclays Explores new fabrication techniques based on pristine and modified clay nanoparticles that are being used both in materials science and biotechnology
