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Author : Osama Alaidi
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (13 download)
Download or read book STRUCTURAL CHARACTERIZATION OF GEMINI-BASED NANOPARTICLES FOR DELIVERY OF DNA. written by Osama Alaidi and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Chilbert Dong
Publisher :
ISBN 13 :
Total Pages : 134 pages
Book Rating : 4.:/5 (875 download)
Download or read book Characterization of Gemini Nanoparticle Assembly by Fluorescence Correlation Spectroscopy written by Chilbert Dong and published by . This book was released on 2013 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research in the field of non-viral gene delivery has demonstrated that a deeper understanding of the fundamental processes of nanoparticle assembly is required in order to improve their efficacy. While gemini nanoparticles (gemini NPs) and other non-viral delivery systems have been vigorously characterized using several techniques, our knowledge is still incomplete. The first objective of this study was the development of new methodology using fluorescence correlation spectroscopy (FCS) to investigate the stages of gemini NPs assembly. It was demonstrated that by labeling the plasmid, different stages of gemini NP assembly from the gemini-plasmid pre-complex (GP) to the final gemini nanoparticle (or gemini-plasmid-lipid complex; GPL), could be studied. Based on diffusion coefficients and particle numbers extrapolated from the autocorrelation function (ACF), FCS was able to determine that each phase of assembly had distinct characteristics. The FCS study using 12-3-12 gemini surfactant showed that both the diffusion coefficient and particle number of GPs (0.98??0.31 x 10-12 m2/s) was significantly lower than the final GPL (3.11??0.41 x 10-12 m2/s). Based on the Stokes-Einstein equation the particle size was calculated to be 300-500 nm for GP and 200-300 nm for GPLs. The raw intensity histograms showed that both GPs and GPLs are composed of multiple plasmids. Furthermore the study showed that the final GPLs contain fewer plasmids compared to the intermediate GP. FCS results were validated by using existing characterization methods including dynamic light scattering (DLS), zeta potential and dye exclusion assays. The second objective involved the detailed characterization of gemini NP. Nine different gemini surfactants and two different phospholipids were used in a systematic study to assess the effect of gemini surfactant and lipid structure on the final morphology of gemini NP. The study revealed that gemini surfactant structure had a strong effect on structure of GP intermediates, but addition of phospholipids resulted in the formation of uniform gemini NPs. Based on the results of this study a new model for GP and GPL assembly is proposed based on the formation of supramolecular aggregates of gemini-plasmids, governed by gemini surfactant chemical structure, and dispersed by phospholipids to form GPLs.
Author : Vladimir Torchilin
Publisher : World Scientific
ISBN 13 : 9814520659
Total Pages : 2348 pages
Book Rating : 4.8/5 (145 download)
Download or read book Handbook of Nanobiomedical Research written by Vladimir Torchilin and published by World Scientific. This book was released on 2014 with total page 2348 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of 4 volumes containing about 70 chapters covering all the major aspects of the growing area of nanomedicine. Leading scientists from 15 countries cover all major areas of nanobiomedical research materials for nanomedicine, application of nanomedicine in therapy of various diseases, use of nanomedicines for diagnostic purposes, technology of nanomedicines, and new trends in nanobiomedical research. This is the first detailed handbook specifically addressing various aspects of nanobiomedicine. Readers are treated to cutting-edge research and the newest data from leading researchers in this area.Contents: "Materials for Nanomedicine: "Liposomal Nanomedicines "(Amr S Abu Lila, Tatsuhiro Ishida and Theresa M Allen)"Solid Lipid Nanoparticles for Biomedical Applications "(Karsten Mader)"Micellar Nanopreparations for Medicine "(Rupa Sawant and Aditi Jhaveri)"Nanoemulsions in Medicine "(William B Tucker and Sandro Mecozzi)"Drug Nanocrystals and Nanosuspensions in Medicine "(Leena Peltonen, Jouni Hirvonen and Timo Laaksonen)"Polymeric Nanosystems for Integrated Image-Guided Cancer Therapy "(Amit Singh, Arun K Iyer and Mansoor M Amiji)"Polysaccharide-Based Nanocarriers for Drug Delivery "(Carmen Teijeiro, Adam McGlone, Noemi Csaba, Marcos Garcia-Fuentes and Maria J Alonso)"Dendrimers for Biomedical Applications "(Lisa M Kaminskas, Victoria M McLeod, Seth A Jones, Ben J Boyd and Christopher J H Porter)"Layer-by-Layer Nanopreparations for Medicine Smart Polyelectrolyte Multilayer Capsules and Coatings "(Rawil F Fakhrullin, Gleb B Sukhorukov and Yuri M Lvov)"Inorganic Nanopreparations for Nanomedicine "(James Ramos and Kaushal Rege)"Silica-Based Nanoparticles for Biomedical Imaging and Drug Delivery Applications "(Stephanie A Kramer and Wenbin Lin)"Carbon Nanotubes in Biomedical Applications "(Krunal K Mehta, Elena E Paskaleva, Jonathan S Dordick and Ravi S Kane)"Core-Shell Nanoparticles for Biomedical Applications "(Mahmoud Elsabahy and Karen L Wooley)"Structure Activity Relationships for Tumor-Targeting Gold Nanoparticles "(Erik C Dreaden, Ivan H El-Sayed and Mostafa A El-Sayed)"Silver Nanoparticles as Novel Antibacterial and Antiviral Agents "(Stefania Galdiero, Annarita Falanga, Marco Cantisani, Avinash Ingle, Massimiliano Galdiero and Mahendra Rai)"Magnetic Nanoparticles for Drug Delivery "(Rainer Tietze, Harald Unterweger and Christoph Alexiou)"Quantum Dots as a Platform Nanomaterial for Biomedical Applications "(Eleonora Petryayeva, Roza Bidshahri, Kate Liu, Charles A Haynes, Igor L Medintz, and W Russ Algar)""Applications in Therapy: "The Application of Nanomedicine to Cardiovascular Diseases "(Kevin M Bardon, Olivier Kister and Jason R McCarthy)"Nanomedicines for Restenosis Therapy "(J E Tengood, I Fishbein, R J Levy and M Chorny)"Nanopreparations for Cancer Treatment and Diagnostics "(Jayant Khandare, Shashwat Banerjee and Tamara Minko)"Nanoparticles in the Gastrointestinal Tract "(Abraham Rubinstein)"Nanopreparations for Oral Administration "(D Hubbard, D J Brayden and H Ghandehari)"Nanopreparations for Central Nervous System Diseases "(Leyuan Xu and Hu Yang)"Nanoparticles for Dermal and Transdermal Delivery: Permeation Pathways and Applications "(Marianna Foldvari, Marjan Gharagozloo and Christine Li)"Lysosomes and Nanotherapeutics: Diseases, Treatments, and Side Effects "(Rachel L Manthe and Silvia Muro)"Nanostructured Biomaterials for Inhibiting Cancer Cell Functions "(Lijuan Zhang and Thomas J Webster)"Nanomedicine in Otorhinolaryngology"
Author : Raoul Zana
Publisher : CRC Press
ISBN 13 : 0824757041
Total Pages : 345 pages
Book Rating : 4.8/5 (247 download)
Download or read book Gemini Surfactants written by Raoul Zana and published by CRC Press. This book was released on 2003-10-07 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Generating much interest in both academic and scientific circles, Gemini Surfactants gathers the most up-to-date research in gemini surfactantproduction and demonstrates how their propertiesand performance can revolutionize the current industrial application of these surfactants. It surveys the state of special gemini surfactants, including nonionic, zwitterionic, fluorinated, and amino-acid-based surfactants. Gemini Surfactants considers the synthesis, phase behavior, and rheology of gemini and related surfactants and clarifies the adsorption and surface tension behavior of gemini surfactants at air–water, oil–water, and solid–water interfaces. The book also details the physicochemical properties and microstructure of aqueous micellar solutions of gemini surfactants and describes mixed micellization between gemini surfactants and conventional surfactants.
Author : Alexandru Mihai Grumezescu
Publisher : William Andrew
ISBN 13 : 0128136642
Total Pages : 770 pages
Book Rating : 4.1/5 (281 download)
Download or read book Organic Materials as Smart Nanocarriers for Drug Delivery written by Alexandru Mihai Grumezescu and published by William Andrew. This book was released on 2018-03-26 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic Materials as Smart Nanocarriers for Drug Delivery presents the latest developments in the area of organic frameworks used in pharmaceutical nanotechnology. An up-to-date overview of organic smart nanocarriers is explored, along with the different types of nanocarriers, including polymeric micelles, cyclodextrins, hydrogels, lipid nanoparticles and nanoemlusions. Written by a diverse range of international academics, this book is a valuable reference for researchers in biomaterials, the pharmaceutical industry, and those who want to learn more about the current applications of organic smart nanocarriers. Explores the most recent molecular- and structure-based applications of organic smart nanocarriers in drug delivery Highlights different smart nanocarriers and assesses their intricate organic structural properties for improving drug delivery Assesses how molecular organic frameworks lead to more effective drug delivery systems
Author : Georg Pabst
Publisher : CRC Press
ISBN 13 : 1466507098
Total Pages : 482 pages
Book Rating : 4.4/5 (665 download)
Download or read book Liposomes, Lipid Bilayers and Model Membranes written by Georg Pabst and published by CRC Press. This book was released on 2014-03-04 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a result of their unique physical properties, biological membrane mimetics, such as liposomes, are used in a broad range of scientific and technological applications. Liposomes, Lipid Bilayers and Model Membranes: From Basic Research to Application describes state-of-the-art research and future directions in the field of membranes, which has evolved from basic studies of the physicochemical properties of amphiphiles to their application in industry and medicine. Written by leading researchers in their fields, this book describes basic and applied research, and serves as a useful reference for both the novice and the expert. Part one covers a range of basic research topics, from theory and computational simulations to some of the most up-to-date experimental research. Topics discussed include soft matter physics of membranes, nonlamellar phases, extraction of molecules by amphiphiles, lipid models for membrane rafts, membrane dynamics, nanodiscs, microemulsions, active membranes, as well as interactions of bilayers with drugs or DNA to treat disease or for gene transfer, respectively. Part two of the book focuses on technological applications of amphiphiles, such as liposome-based nanoparticles for drug delivery, formulation of liposomes for prolonged in vivo circulation and functionalization for medical purposes, novel drug delivery systems for increased drug loading, and the use of tethered membranes for bio-sensing applications. Chapters also describe the use of liposomes in textile dyeing and how lipidic nanoparticles are used by the food industry.
Author : Reza Najjar
Publisher : BoD – Books on Demand
ISBN 13 : 953513325X
Total Pages : 318 pages
Book Rating : 4.5/5 (351 download)
Download or read book Application and Characterization of Surfactants written by Reza Najjar and published by BoD – Books on Demand. This book was released on 2017-07-05 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: The surfactants are among the materials that have a significant importance in everyday life of human. The rapid growth in science and technology has opened new horizons in a very wide range, in which the surfactants play a major and vital role. Hence, the increasing number of applications as well as arising environmental issues has made this relatively old topic still a hot research theme. In the first section of this book, some of the applications of surfactants in various fields such as biology and petroleum industry, as well as their environmental effects, are described. In Section 2 some experimental techniques used for characterization of the surfactants have been discussed.
Author : Varvara Karagkiozaki
Publisher : CRC Press
ISBN 13 : 9814411574
Total Pages : 364 pages
Book Rating : 4.8/5 (144 download)
Download or read book Horizons in Clinical Nanomedicine written by Varvara Karagkiozaki and published by CRC Press. This book was released on 2014-10-28 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanomedicine-the application of nanotechnology to health sciences-has the potential to address many important medical problems by exploiting the advanced physicochemical characteristics of nanostructured materials and devices. It can revolutionize conventional medicine by offering cutting-edge developments in the processes of diagnosing, treating,
Author : Yashwant Pathak
Publisher : CRC Press
ISBN 13 : 1420078054
Total Pages : 416 pages
Book Rating : 4.4/5 (2 download)
Download or read book Drug Delivery Nanoparticles Formulation and Characterization written by Yashwant Pathak and published by CRC Press. This book was released on 2016-04-19 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exploring fundamental concepts, Drug Delivery Nanoparticles Formulation and Characterization presents key aspects of nanoparticulate system development for various therapeutic applications and provides advanced methods used to file for regulatory approval.This comprehensive guide features:Process Analytical Techniques (PAT) used in manufacturing Na
Author : Tomas Torres
Publisher : John Wiley & Sons
ISBN 13 : 1118354362
Total Pages : 636 pages
Book Rating : 4.1/5 (183 download)
Download or read book Organic Nanomaterials written by Tomas Torres and published by John Wiley & Sons. This book was released on 2013-08-05 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover a new generation of organic nanomaterials and their applications Recent developments in nanoscience and nanotechnology have given rise to a new generation of functional organic nanomaterials with controlled morphology and well-defined properties, which enable a broad range of useful applications. This book explores some of the most important of these organic nanomaterials, describing how they are synthesized and characterized. Moreover, the book explains how researchers have incorporated organic nanomaterials into devices for real-world applications. Featuring contributions from an international team of leading nanoscientists, Organic Nanomaterials is divided into five parts: Part One introduces the fundamentals of nanomaterials and self-assembled nanostructures Part Two examines carbon nanostructures from fullerenes to carbon nanotubes to graphene reporting on properties, theoretical studies, and applications Part Three investigates key aspects of some inorganic materials, self-assembled monolayers, organic field effect transistors, and molecular self-assembly at solid surfaces Part Four explores topics that involve both biological aspects and nanomaterials such as biofunctionalized surfaces Part Five offers detailed examples of how organic nanomaterials enhance sensors and molecular photovoltaics Most of the chapters end with a summary highlighting the key points. References at the end of each chapter guide readers to the growing body of original research reports and reviews in the field. Reflecting the interdisciplinary nature of organic nanomaterials, this book is recommended for researchers in chemistry, physics, materials science, polymer science, and chemical and materials engineering. All readers will learn the principles of synthesizing and characterizing new organic nanomaterials in order to support a broad range of exciting new applications.
Author : Wolfgang Bielke
Publisher : Springer Science & Business Media
ISBN 13 : 3642164293
Total Pages : 316 pages
Book Rating : 4.6/5 (421 download)
Download or read book Nucleic Acid Transfection written by Wolfgang Bielke and published by Springer Science & Business Media. This book was released on 2010-10-21 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gene Delivery into Mammalian Cells: An Overview on Existing Approaches Employed In Vitro and In Vivo, by Peter Hahn and Elizabeth Scanlan * Strategies for the Preparation of Synthetic Transfection Vectors, by Asier Unciti-Broceta, Matthew N. Bacon, and Mark Bradley * Cationic Lipids: Molecular Structure/Transfection Activity Relationships and Interactions with Biomembranes, by Rumiana Koynova and Boris Tenchov * Hyperbranched Polyamines for Transfection, by Wiebke Fischer, Marcelo Calderon, and Rainer Haag * Carbohydrate Polymers for Nonviral Nucleic Acid Delivery, by Antons Sizovs, Patrick M. McLendon, Sathya Srinivasachari, and Theresa M. Reineke * Cationic Liposome–Nucleic Acid Complexes for Gene Delivery and Silencing: Pathways and Mechanisms for Plasmid DNA and siRNA, by Kai K. Ewert, Alexandra Zidovska, Ayesha Ahmad, Nathan F. Bouxsein, Heather M. Evans, Christopher S. McAllister, Charles E. Samuel, and Cyrus R. Safinya * Chemically Programmed Polymers for Targeted DNA and siRNA Transfection, by Eveline Edith Salcher and Ernst Wagner * Photochemical Internalization: A New Tool for Gene and Oligonucleotide Delivery, by Kristian Berg, Maria Berstad, Lina Prasmickaite, Anette Weyergang, Pål K. Selbo, Ida Hedfors, and Anders Høgset * Visualizing Uptake and Intracellular Trafficking of Gene Carriers by Single-Particle Tracking, by N. Ruthardt and C. Bräuchle
Author : Alexandru Grumezescu
Publisher : William Andrew
ISBN 13 : 0323417345
Total Pages : 564 pages
Book Rating : 4.3/5 (234 download)
Download or read book Engineering of Nanobiomaterials written by Alexandru Grumezescu and published by William Andrew. This book was released on 2016-01-14 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Engineering of Nanobiomaterials presents the most recent information regarding the specific modifications of nanomaterials and of their synthesis methods, in order to obtain particular structures for different biomedical purposes. This book enables the results of current research to reach those who wish to use this knowledge in an applied setting. Engineered nanobiomaterials, designed from organic or inorganic raw materials, offer promising alternatives in many biomedical applications. In this book, eminent researchers from around the world discuss the various applications, including antibacterial therapy, biosensors, cancer therapy, stimuli-responsive drug release, drug delivery, gene therapy and visual prostheses. In each case, advantages, drawbacks and future potential are outlined. This book will be of interest to students, postdoctoral researchers and professors engaged in the fields of materials science, biotechnology and applied chemistry. It will also be highly valuable to those working in industry, including pharmaceutics and biotechnology companies, medical researchers, biomedical engineers and advanced clinicians. An up-to-date and highly structured reference source for students, researchers and practitioners working in biomedical, biotechnological and engineering fields A valuable guide to recent scientific progress, covering major and emerging applications of nanomaterials in the biomedical field Proposes novel opportunities and ideas for developing or improving engineering technologies in nanomedicine/nanobiology
Author : Akhlesh K. Jain
Publisher : Bentham Science Publishers
ISBN 13 : 9815049798
Total Pages : 500 pages
Book Rating : 4.8/5 (15 download)
Download or read book Nanoparticles and Nanocarriers Based Pharmaceutical Formulations written by Akhlesh K. Jain and published by Bentham Science Publishers. This book was released on 2022-12-09 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanomedicine is a rapidly expanding field because of its benefits over conventional drug delivery technology, as it offers site-specific and target-oriented delivery of therapeutic agents. Nanoparticles and Nanocarriers Based Pharmaceutical Preparations presents a structured summary of recent advances and discoveries in nanomedicine and nanocarrier-based drug delivery. The book covers several key topics in a very simple and easy to understand language. Readers will be familiarized with many types of nanocarriers that have been developed over the past decade, the pharmaceutical formulations composed of organic and inorganic materials as well as their clinical benefits. Chapters are written with the help of authoritative sources of knowledge with the goal of building a foundational understanding of novel drug delivery systems. Since the subject matter is interdisciplinary, it will be of interest to students, teachers and researchers in a broad range of fields, including pharmaceutical sciences, nanotechnology, biomedical engineering and material sciences.
Author : Dan Luo
Publisher : Springer Science & Business Media
ISBN 13 : 9780306477010
Total Pages : 160 pages
Book Rating : 4.4/5 (77 download)
Download or read book Synthetic DNA Delivery Systems written by Dan Luo and published by Springer Science & Business Media. This book was released on 2003-09-30 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: DNA delivery into cells is a rapidly developing area in gene therapy and biotechnology. Moreover, it is a powerful research tool to determine gene structure, regulation, and function. Viral methods of DNA delivery are well-characterized and efficient, but little is known about the toxicity and immunogenecity of viral vectors. As a result, non-viral, transfection methods of DNA delivery are of increasing interest. Synthetic DNA Delivery Systems is a comprehensive and current resource on DNA transfection. The use of histidine-rich peptides and polypeptides as DNA delivery systems and self-assembled delivery systems based on cationic lipids and polymers are discussed. Targeted delivery to organelles, tumor cells and dendritic cells comprise an important topic.
Author :
Publisher :
ISBN 13 :
Total Pages : 1844 pages
Book Rating : 4.:/5 (31 download)
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1999 with total page 1844 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Yiyun Cheng
Publisher : Springer
ISBN 13 : 3319778668
Total Pages : 361 pages
Book Rating : 4.3/5 (197 download)
Download or read book Polymeric Gene Delivery Systems written by Yiyun Cheng and published by Springer. This book was released on 2018-09-04 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: The series Topics in Current Chemistry Collections presents critical reviews from the journal Topics in Current Chemistry organized in topical volumes. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field. The chapter "Polymeric Nanoparticle-Mediated Gene Delivery for Lung Cancer Treatment" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Author : Bidyut K. Paul
Publisher : John Wiley & Sons
ISBN 13 : 1118834194
Total Pages : 578 pages
Book Rating : 4.1/5 (188 download)
Download or read book Ionic Liquid-Based Surfactant Science written by Bidyut K. Paul and published by John Wiley & Sons. This book was released on 2015-09-21 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume will be summarized on the basis of the topics of Ionic Liquids in the form of chapters and sections. It would be emphasized on the synthesis of ILs of different types, and stabilization of amphiphilic self-assemblies in conventional and newly developed ILs to reveal formulation, physicochemical properties, microstructures, internal dynamics, thermodynamics as well as new possible applications. It covers: Topics of ionic liquid assisted micelles and microemulsions in relation to their fundamental characteristics and theories Development bio-ionic liquids or greener, environment-friendly solvents, and manifold interesting and promising applications of ionic liquid based micelles and micremulsions
