Download or read book Bioactivity of Engineered Nanoparticles written by Bing Yan and published by Springer. This book was released on 2017-08-17 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together reviews from international experts who are exploring the biological activities of nanomaterials for medical applications or to better understand nanotoxicity. Topics include but are not limited to the following: 1) mechanistic understanding of nanostructure-bioactivity relationships; 2) the regulation of nanoparticles’ bioactivity by means of chemical modification; 3) the new methodologies and standard methods used to assess nanoparticles’ bioactivity; 4) the mechanisms involved in nanoparticle-biomolecule interactions and nanoparticle-cell interactions; and 5) biomedical applications of nanotechnology. The book will be a valuable resource for a broad readership in various subfields of chemical science, engineering, biology, environment, and medicine.

Download or read book Engineered Nanoparticles and the Environment written by Baoshan Xing and published by John Wiley & Sons. This book was released on 2016-10-10 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Details the source, release, exposure, adsorption, aggregation, bioavailability, transport, transformation, and modeling of engineered nanoparticles found in many common products and applications Covers synthesis, environmental application, detection, and characterization of engineered nanoparticles Details the toxicity and risk assessment of engineered nanoparticles Includes topics on the transport, transformation, and modeling of engineered nanoparticles Presents the latest developments and knowledge of engineered nanoparticles Written by world leading experts from prestigious universities and companies

Download or read book Biological Responses to Nanoscale Particles written by Peter Gehr and published by Springer. This book was released on 2020-10-29 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book the recent progress accumulated in studies of the interaction of engineered nanoparticles with cells and cellular constituents is presented. The focus is on manufacturing and characterization of nanosized materials, their interactions with biological molecules such as proteins, the mechanisms of transport across biological membranes as well as their effects on biological functions. Fundamental molecular and cellular aspects are in the foreground of the book. A further particularity is the interdisciplinary approach, including fields such as preparatory and analytical chemistry, biophysics and the physics of colloids, advanced microscopy and spectroscopy for in-situ detection of nanoparticles, cellular toxicology and nanomedicine. Nanoscale particles are known to exhibit novel and unprecedented properties that make them different from their corresponding bulk materials. As our ability to control these properties is further advanced, a huge potential to create materials with novel properties and applications emerges. Although the technological and economic benefits of nanomaterials are indisputable, concerns have also been raised that nanoscale structuring of materials might also induce negative health effects. Unfortunately, such negative health effects cannot be deduced from the known toxicity of the corresponding macroscopic material. As a result, there is a major gap in the knowledge necessary for assessing their risk to human health.

Download or read book Characterisation of Engineered Nanoparticles and Their Interaction with Natural Biological and Non biological Material written by Cameron S. Taylor and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The ELSI Handbook of Nanotechnology written by Chaudhery Mustansar Hussain and published by John Wiley & Sons. This book was released on 2020-03-31 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Handbook focuses on the recent advancements in Safety, Risk, Ethical Society and Legal Implications (ESLI) as well as its commercialization of nanotechnology, such as manufacturing. Nano is moving out of its relaxation phase of scientific route, and as new products go to market, organizations all over the world, as well as the general public, are discussing the environmental and health issues associated with nanotechnology. Nongovernmental science organizations have long since reacted; however, now the social sciences have begun to study the cultural portent of nanotechnology. Societal concerns and their newly constructed concepts, show nanoscience interconnected with the economy, ecology, health, and governance. This handbook addresses these new challenges and is divided into 7 sections: Nanomaterials and the Environment; Life Cycle Environmental Implications of Nanomanufacturing; Bioavailability and Toxicity of Manufactured Nanoparticles in Terrestrial Environments; Occupational Health Hazards of Nanoparticles; Ethical Issues in Nanotechnology; Commercialization of Nanotechnology; Legalization of Nanotechnology.

Download or read book Biomedical Applications and Toxicity of Nanomaterials written by P. V. Mohanan and published by Springer Nature. This book was released on 2023-05-08 with total page 771 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the recent trends on the biological applications of nanomaterials, methods for their preparation, and techniques for their characterization. Further, the book examines the fundamentals of nanotoxicity, methods to assess the toxicity of engineered nanomaterials, approaches to reduce toxicity during synthesis. It also provides an overview of the state of the art in the application of Artificial intelligence-based methodologies for evaluation of toxicity of drugs and nanoparticles. The book further discusses nanocarrier design, routes of various nanoparticle administration, nano based drug delivery systems, and the toxicity challenges associated with each drug delivery method. It presents the latest advances in the interaction of nanoparticles with the cellular environment and assess nanotoxicity of these engineered nanoparticles. The book also explores the comparative and mechanistic genotoxicity assessment of the nanomaterials. This book is useful source of information for industrial practitioners, policy makers, and other professionals in the fields of toxicology, medicine, pharmacology, food, and drugs.

Download or read book Nanoparticles in Medicine written by Ashutosh Kumar Shukla and published by Springer Nature. This book was released on 2019-08-31 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the medical applications of inorganic nanoparticles. Nanomedicine is a relatively advanced field, which enhances the treatment of various diseases, offering new options for overcoming the problems associated with the use of conventional medicines. Discussing the toxicological and safety aspects associated with medical applications of nanoparticles, the book presents the latest research on topics such as emerging nanomaterials for cancer therapy, applications of nanoparticles in dentistry, and fluoride nanoparticles for biomedical applications, and also includes chapters on the use of nanoparticles such as silver and gold. /div

Download or read book Nanotechnology for Biology and Medicine written by Gabriel A. Silva and published by Springer Science & Business Media. This book was released on 2011-10-22 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text book will bring together a mix of both internationally known and established senior scientists along side up and coming (but already accomplished) junior scientists that have varying expertise in fundamental and applied nanotechnology to biology and medicine.

Download or read book Nanoengineering of Biomaterials written by Sougata Jana and published by John Wiley & Sons. This book was released on 2021-12-10 with total page 1063 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Nanoengineering of Biomaterials: Drug Delivery & Biomedical Applications untersucht ein Expertenteam von Chemikern in prägnanter Form die Synthese, Charakterisierung und Freisetzung von Wirkstoffmolekülen in vitro und in vivo, die pharmakokinetische Aktivität, pharmakodynamische Aktivität und die biomedizinischen Anwendungen verschiedener Arten von nanotechnologisch hergestellten Biomaterialien. Zudem werden die neuesten Entwicklungen in diesem Bereich anhand von aktuellen Materialien präsentiert. Dieses Werk ist eine Sammlung von wertvollen und leicht zugänglichen Referenzquellen für Forscher in der Materialchemie und verwandten Forschungsgebieten. Unter Verwendung eines funktionsorientierten Ansatzes werden organische und anorganische Ausgangsverbindungen zur Herstellung biologischer Systeme genutzt, die als Gerüste, Mizellen, Dendrimere und andere Verabreichungssysteme dienen. Nanoengineering of Biomaterials vermittelt aktuelle Erkenntnisse aus der Chemie und der Materialwissenschaft, die sich leicht auf biomedizinische Systeme übertragen lassen. Darüber hinaus bietet das Werk: * Eine gründliche Einführung in die Verabreichung von Therapeutika durch Alginat-Nanopartikel und Nanomaterialien auf Chitosan-Basis in biologischen Anwendungen * Eine umfassende Betrachtung von nanostrukturiertem Carrageen als Wirkstoffträger, Gellangummi-Nanopartikeln bei der Wirkstoffverabreichung und Guargummi-Nanopartikeln bei der Verabreichung bioaktiver Moleküle * Eine praktische Erörterung von proteinbasierten Nanopartikeln bei der Wirkstoffverabreichung, festen Lipid-Nanopartikeln als Wirkstoffträger und auf den pH-Wert reagierenden Nanopartikeln in der Therapie * Eine grundlegende Untersuchung von auf bestimmte Stimuli reagierenden Nanoträgern bei der gezielten Wirkstoffverabreichung Nanoengineering of Biomaterials: Drug Delivery and Biomedical Applications ist nicht nur perfekt für Fachleute in der pharmazeutischen Chemie, Materialwissenschaft, Polymerchemie, den Biowissenschaften und der Medizinalchemie geeignet, sondern ist auch eine unverzichtbare Quelle für Biologen und Bioingenieure auf der Suche nach einem umfassenden Nachschlagewerk, das sich mit der Übertragbarkeit der Materialchemie und Nanotechnologie auf die Biomedizin beschäftigt.

Download or read book Biological Synthesis of Nanoparticles and Their Applications written by L Karthik and published by CRC Press. This book was released on 2019-12-06 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological Synthesis of Nanoparticles and Their Applications gives insight into the synthesis of nanoparticles utilizing the natural routes. It demonstrates various strategies for the synthesis of nanoparticles utilizing plants, microscopic organisms like bacteria, fungi, algae and so forth. It orchestrates interdisciplinary hypothesis, ideas, definitions, models and discoveries associated with complex cell of the prokaryotes and eukaryotes. Highlights: Discusses biological approach towards the nanoparticle synthesis Describes the role of nanotechnology in the field of medicine and its medical devices Covers application and usage of the chemicals at the molecular level to act as catalysts and binding products for both organic and inorganic Chemical Reactions Reviews application in physics such as solar cells, photovoltaics and other usage Microorganisms can aggregate and detoxify substantial metals because of different reductase enzymes, which can diminish metal salts to metal nanoparticles. The readers after going through this book will have detailed account of mechanism of bio-synthesis of nanoparticles.

Download or read book Elucidating the Impact of Engineered Nanoparticles on Microbial Organisms in the Environment written by Niluka Madhumi Dissanayake and published by . This book was released on 2018 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the increased manufacturing of engineered nanoparticles (ENPs) and their inclusion in consumer products, their presence in the environment is a growing concern. This dissertation focuses on two classes of nanoparticles: plasmonic nanoparticles consisting of monometallic silver (Ag), monometallic gold (Au) and bimetallic silver-gold (Ag-Au) engineered nanoparticles, and iron oxide nanoparticles (IONPs). The goal of the work in this dissertation is to understand the impact of ENPs on chemical and biological contaminants. The first half of the dissertation focuses on the use of plasmonic nanoparticles toward the detection of toxic organophosphorus pollutants, accompanied by understanding the stability of ENPs in environments with excess pesticide residues. The second half of the dissertation focuses on IONPs, which are produced due to their favorable magnetic, catalytic, biomedical, and electronic properties. The increase in manufacturing and use of IONPs has led to their unintentional release into the environment. It is important to take proactive measures to understand the impact of IONPs and other nanoparticles on the environment and on biological species particularly because of the increased chemical reactivity of nanoparticles relative to their bulk counterparts. The work in this dissertation aims to understand the influence of IONPs on microorganisms, with an emphasis on those required for bioremediation. The IONPshave been found to exert severe genotoxicity by entering the cell and interacting with the nucleus, consequently leading to DNA abnormalities and aberrations. The results shed light on the transformations that IONPs undergo in the environment, the genotoxic effect on biological cells, and the impact on the ecosystem.

Download or read book Biointeractions of Nanomaterials written by Vijaykumar B. Sutariya and published by CRC Press. This book was released on 2014-07-29 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of the widespread application of nano materials in biology, medicine, and pharmaceuticals and the accompanying safety concerns, Bio-interactions of Nano Materials addresses the issues related to toxicity and safety of nano materials and nano systems. It covers the interactions in biological systems and presents various tools and meth

Download or read book Bio Inspired Nanotechnology written by Marc R. Knecht and published by Springer Science & Business Media. This book was released on 2014-04-12 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the use of bio-inspired and biomimetic methods for the fabrication and activation of nanomaterials. This includes studies concerning the binding of the biomolecules to the surface of inorganic structures, structure/function relationships of the final materials and extensive discussions on the final applications of such biomimetic materials in unique applications including energy harvesting/storage, biomedical diagnostics and materials assembly.

Download or read book Nanoparticles for Biomedical Applications written by Eun Ji Chung and published by Elsevier. This book was released on 2019-11-19 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoparticles for Biomedical Applications: Fundamental Concepts, Biological Interactions and Clinical Applications brings into one place information on the design and biomedical applications of different classes of nanoparticles. While aspects are dealt with in individual journal articles, there is not one source that covers this area comprehensively. This book fills this gap in the literature. Outlines an in-depth review of biomedical applications of a variety of nanoparticle classes Discusses the major techniques for designing nanoparticles for use in biomedicine Explores safety and regulatory aspects for the use of nanoparticles in biomedicine

Download or read book Bio Nano Interface written by Manoranjan Arakha and published by Springer Nature. This book was released on 2021-11-27 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the unique interactions of nanoparticles with various biomolecules under different environmental conditions. It describes the consequences of these interactions on other biological aspects like flora and fauna of the niche, cell proliferation, etc. The book provides information about the novel and eco-friendly nanoparticle synthesis methods, such as continuous synthesis of nanoparticles using microbial cells. Additionally, the book discusses nanoparticles' potential impact in different areas of biological sciences like food, medicine, agriculture, and the environment. Due to their advanced physicochemical properties, nanoparticles have revolutionized biomedical and pharmaceutical sciences. Inside the biological milieu, nanoparticles interact with different moieties to adopt stable shape, size, and surface functionalities and form nano-biomolecular complexes. The interaction pattern at the interface form complexes determines the fate of interacting biomolecules and nanoparticles inside the biological system. Understanding the interaction pattern at the nano-bio interface is crucial for the safe use of nanoparticles in natural sciences. This book rightly addresses all questions about the interaction and the ensuing structure and function of these nano-biomolecular complexes. This book caters to students and researchers in the area of biotechnology, microbiology, and pharmaceutical sciences.

Download or read book Smart Nanoparticles for Biomedicine written by Gianni Ciofani and published by Elsevier. This book was released on 2018-05-12 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smart Nanoparticles for Biomedicine explores smart nanoparticles that change their structural or functional properties in response to specific external stimuli (electric or magnetic fields, electromagnetic radiation, ultrasound, etc.). Particular attention is given to multifunctional nanostructured materials that are pharmacologically active and that can be actuated by virtue of their magnetic, dielectric, optically-active, redox-active, or piezoelectric properties. This important reference resource will be of great value to readers who want to learn more on how smart nanoparticles can be used to create more effective treatment solutions. Nanotechnology has enabled unprecedented control of the interactions between materials and biological entities, from the microscale, to the molecular level. Nanosurfaces and nanostructures have been used to mimic or interact with biological microenvironments, to support specific biological functions, such as cell adhesion, mobility and differentiation, and in tissue healing. Recently, a new paradigm has been proposed for nanomedicine to exploit the intrinsic properties of nanomaterials as active devices rather than as passive structural units or carriers for medications. Discusses the synthesis, characterization and applications of a new generation of smart nanoparticles for nanomedicine applications Explores the problems relating to the biocompatibility of a range of nanoparticles, outlining potential solutions Describes techniques for manipulating specific classes of nanoparticles for a variety of treatment types

Download or read book Engineered Nanomaterials for Innovative Therapies and Biomedicine written by Hemen Sarma and published by Springer. This book was released on 2022-02-22 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on biomedical applications of nanomaterials has exhibited the rapidly evolving field of biomedical sciences by showing how effective they are in treatment. These particles hold considerable potential for biomedical applications. Work is ongoing, and the results suggest a possibility for a sustainable future for nanomaterials in both therapeutic and biomedical fields. This book highlights current and emerging applications, taking global research findings into consideration. We believe the focus on the identification and role of nanomaterial applications in therapeutic and biomedical sciences can lead to novel solutions in the fields. The chapters of this book are disseminated in a manner that can be readily adopted as sources for new and further study. The editors integrate advanced texts in their research that help graduate students, researchers and professors. Additionally, we believe that international readers will be able to make use of this book for reference purposes.