This book offers an unparalleled source of information on in vivo assessment of nanoparticle toxicity by using Drosophila as a model organism. Nanoparticles have emerged as an useful tool for wide variety of biomedical, cosmetics, and industrial applications. However, our understanding of nanomaterial-mediated toxicity under in vivo condition remains limited. The book begins with a chapter on synthesis and characterization of nanoparticles used for various biological, medical and commercial purposes. The rest of the chapters deal with the impact of nanoparticles on different biological aspects like behavior, physiology and metabolic homoeostasis using Drosophila as a model organism. Lastly, the book summarizes how proper characterization and evaluation of safe dosage of nanoparticles can be a boon if incorporated in consumer goods and for biomedical applications. Overall, the book pursues an interdisciplinary approach by connecting nanotechnology and biology from various angles using Drosophila as a model system, so as to develop more efficient, safe and effective use of nanoparticles for human beings.

This book provides a comprehensive overview of state-of-the-art applications of nanotechnology in biology and medicine, as well as model organisms that can help us understand the biological activity and associated toxicity of nanoparticles, and devise strategies to minimize toxicity and enhance therapies. Thanks to their high surface-to-volume ratio, nanoparticles are characterized by excellent biocompatibility and bioavailability, a high therapeutic index, and relatively low toxicity, which has led to their widespread application in the early diagnosis of diseases, comprehensive monitoring of disease progression, and improved therapeutics. The book also explores nanoparticle-based insecticides and their mechanisms of action, and provides a comparative analysis of the various model organisms that are used to understand the biological properties of nanoparticles. Further, it describes various in-vivo models that yield important insights into nanomaterial-mediated toxicity, promoting the optimal utilization of nanoparticles. In closing, the book discusses future perspectives and regulatory issues concerning the use of nanomaterials in translational research.

Nanocrystals play very important roles in the interdisciplinary fields of biology, physics and chemistry. They are used for various applications, including to develop and formulate new drugs and vaccines to fight diseases and pandemics. This book contains nine chapters that discuss nanocrystals in electronics, medicine, the food industry, geology, and more.

This volume discusses how environmental pollutants are involved in the pathogenesis of neurological disorders, and covers specific mechanisms and risk factors, as well as the necessary strategies to reduce the adverse impacts of environmental pollutants on the human nervous system. With a collection of contributions from experts in environmental pollution, neurology and pharmaceutical chemistry, the book provides both an introduction to the pathogenesis of neurodegeneration, including the types and different classes of neurological disorders, and studies demonstrating the clear link between environmental contaminants (e.g. pesticides, smoking, mycotoxins, persistent organic pollutants (POP's), polychlorinated biphenyls, phthalates, nanomaterials) and the development of neurological disorders in vulnerable populations. The book fills in a gap in research on the topic by also covering state-of-the-art treatment strategies and mitigation measures for each type of pollutant. The book will be of interest to environmental scientists, pharmacologists, toxicologists, biochemists, biotechnologists, and food and drug regulatory organizations.

Food scarcity and insecurity is an alarming issue throughout the world. Postharvest loss due to both mechanical damage and microbial spoilage significantly influences the shelf life and hence the availability of agricultural produce. Once initiated, the microbial spoilage can make bulk quantity of a given agricultural product unacceptable for human consumption, and several methods have already been used to try to manage this. Considering the limited success of the available methods, there is increasing interest in exploring nanotechnological methods. These methods are being considered for both the development of various platforms for antimicrobial/barrier packaging applications that minimize the contact of agricultural produce with the external environment, and also for design sensors to ensure food safety and quality. The impact of various nano-systems developed through material engineering on the shelf-life enhancement and storage of fresh horticultural produce will have revolutionary effects on post-harvest management in the coming years. Hence, Postharvest Nanotechnology for Fresh Horticultural Produce has been edited to advance understanding of material development, intelligent selection of nanomaterials to ensure the nontoxic nature, and future perspectives of nanotechnology on postharvest produce. This includes various types of nanoparticles exploited for the postharvest management, their mechanism of action, varied applications and material engineering, along with natural products including essential oils and plant bioactives, modelling of various tailor-made materials to meet the required properties of the packed food, advancements in the nanotechnological applications for the minimally processed food, and the toxicity concerns. Key Features: · Describes advances in nanotechnology for postharvest management · Includes extensive details on the applications of material engineering for post-harvest applications using nanotechnology and future aspects · Provides extensive data on the types of nanomaterials used and the fabrication methods employed for the design of tailor-made products for the post-harvest management This book reviews the current scientific advancements and future prospects of the nanotechnological interventions in meeting the quality and quantity standards of the horticultural produce and minimally processed food and will be a valuable reference for beginners, researchers, subject experts, and industrialists.

Toxicity of Nanoparticles - Recent Advances and New Perspectives covers all the important nanotechnological aspects of various metallic nanoparticles, including their growth and characterization, facile synthesis and fabrication, development, and potential applications for industrial, environmental, and healthcare purposes. Recent developments, innovative synthesis methods, metal oxides, drug delivery, bioengineering, microbiology, seafood and aquacultures, phytometallics, nanotoxicological assessment, immunotoxicity, and promising new frontiers around these advanced nanoscale materials are reviewed under the editorship of an internationally renowned scientist. This book is useful for a diverse range of readers and important for research organizations, government research centers, academic libraries, and those involved in the research and development of carbon materials.