Cell compartments and intracellular trafficking of lipids and proteins: Impact on biomedicine

Cell compartments and intracellular trafficking of lipids and proteins: Impact on biomedicine PDF Author: Silvana Zanlungo
Publisher: Frontiers Media SA
ISBN: 2832509940
Category : Science
Languages : en
Pages : 237

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Book Description

Cell compartments and intracellular trafficking of lipids and proteins: Impact on biomedicine

Cell compartments and intracellular trafficking of lipids and proteins: Impact on biomedicine PDF Author: Silvana Zanlungo
Publisher: Frontiers Media SA
ISBN: 2832509940
Category : Science
Languages : en
Pages : 237

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Book Description


Handbook of Materials for Nanomedicine

Handbook of Materials for Nanomedicine PDF Author: Vladimir Torchilin
Publisher: Pan Stanford Publishing
ISBN: 9814267589
Category : Medical
Languages : en
Pages : 865

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Book Description
The fast developing field of nanomedicine uses a broad variety of materials to serve as delivery systems for drugs, genes, and diagnostic agents. This book is the first attempt to put under one cover all major available information about these materials, both still on experimental levels and already applied in patients.

Intracellular Delivery

Intracellular Delivery PDF Author: Aleš Prokop
Publisher: Springer Science & Business Media
ISBN: 9400712480
Category : Science
Languages : en
Pages : 871

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Book Description
This book features a special subsection of Nanomedicine, an application of nanotechnology to achieve breakthroughs in healthcare. It exploits the improved and often novel physical, chemical and biological properties of materials only existent at the nanometer scale. As a consequence of small scale, nanosystems in most cases are efficiently uptaken by cells and appear to act at the intracellular level. Nanotechnology has the potential to improve diagnosis, treatment and follow-up of diseases, and includes targeted drug delivery and regenerative medicine; it creates new tools and methods that impact significantly upon existing conservative practices. This volume is a collection of authoritative reviews. In the introductory section we define the field (intracellular delivery). Then, the fundamental routes of nanodelivery devices, cellular uptake, types of delivery devices, particularly in terms of localized cellular delivery, both for small drug molecules, macromolecular drugs and genes; at the academic and applied levels, are covered. The following section is dedicated to enhancing delivery via special targeting motifs followed by the introduction of different types of intracellular nanodelivery devices (e.g. a brief description of their chemistry) and ways of producing these different devices. Finally, we put special emphasis on particular disease states and on other biomedical applications, whilst diagnostic and sensing issues are also included. Intracellular delivery / therapy is a highly topical which will stir great interest. Intracellular delivery enables much more efficient drug delivery since the impact (on different organelles and sites) is intracellular as the drug is not supplied externally within the blood stream. There is great potential for targeted delivery with improved localized delivery and efficacy.

Effects of Membrane Lipids on Protein Function

Effects of Membrane Lipids on Protein Function PDF Author: Rutilio A. Fratti
Publisher: Frontiers Media SA
ISBN: 2889669319
Category : Science
Languages : en
Pages : 212

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Book Description


Transport And Diffusion Across Cell Membranes

Transport And Diffusion Across Cell Membranes PDF Author: Wilfred Stein
Publisher: Elsevier
ISBN: 0323143202
Category : Science
Languages : en
Pages : 704

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Book Description
Transport and Diffusion across Cell Membranes is a comprehensive treatment of the transport and diffusion of molecules and ions across cell membranes. This book shows that the same kinetic equations (with appropriate modification) can describe all the specialized membrane transport systems: the pores, the carriers, and the two classes of pumps. The kinetic formalism is developed step by step and the features that make a system effective in carrying out its biological role are highlighted. This book is organized into six chapters and begins with an introduction to the structure and dynamics of cell membranes, followed by a discussion on how the membrane acts as a barrier to the transmembrane diffusion of molecules and ions. The following chapters focus on the role of the membrane's protein components in facilitating transmembrane diffusion of specific molecules and ions, measurements of diffusion through pores and the kinetics of diffusion, and the structure of such pores and their biological regulation. This book methodically introduces the reader to the carriers of cell membranes, the kinetics of facilitated diffusion, and cotransport systems. The primary active transport systems are considered, emphasizing the pumping of an ion (sodium, potassium, calcium, or proton) against its electrochemical gradient during the coupled progress of a chemical reaction while a conformational change of the pump enzyme takes place. This book is of interest to advanced undergraduate students, as well as to graduate students and researchers in biochemistry, physiology, pharmacology, and biophysics.

Polymer Nanoparticles for Nanomedicines

Polymer Nanoparticles for Nanomedicines PDF Author: Christine Vauthier
Publisher: Springer
ISBN: 3319414216
Category : Medical
Languages : en
Pages : 649

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Book Description
This volume serves as a valuable handbook for the development of nanomedicines made of polymer nanoparticles because it provides researchers, students, and entrepreneurs with all the material necessary to begin their own projects in this field. Readers will find protocols to prepare polymer nanoparticles using different methods, since these are based on the variety of experiences that experts encounter in the field. In addition, complex topics such as, the optimal characterization of polymer nanoparticles is discussed, as well as practical guidelines on how to formulate polymer nanoparticles into nanomedicines, and how to modify the properties of nanoparticles to give them the different functionalities required to become an efficient nanomedicine for different clinical applications. The book also discusses the translation of technology from research to practice, considering aspects related to industrialization of preparation and aspects of regulatory and clinical development.

The Structure of Biological Membranes

The Structure of Biological Membranes PDF Author: Philip L. Yeagle
Publisher: CRC Press
ISBN: 1439809585
Category : Medical
Languages : en
Pages : 398

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Book Description
Biological membranes provide the fundamental structure of cells and viruses. Because much of what happens in a cell or in a virus occurs on, in, or across biological membranes, the study of membranes has rapidly permeated the fields of biology, pharmaceutical chemistry, and materials science. The Structure of Biological Membranes, Third Edition pro

Glycosciences

Glycosciences PDF Author: Hans-Joachim Gabius
Publisher: John Wiley & Sons
ISBN: 3527614729
Category : Science
Languages : en
Pages : 663

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Book Description
A comprehensive survey of the topic, ranging from basic molecular research to clinical applications. Critical reviews by leading experts in each field summarize the state of knowledge and discuss the anticipated benefits of novel approaches and strategies. These include the impact of modern analysis techniques on glycobiology, the use of synthetic neoglycoproteins, or the clinical consequences of new insights into the physiological role of lectins and glycoconjugates in pathology, oncology, immunity, neuroscience and reproduction medicine. Throughout, the aim is to separate realistic applications from mere hopes.

Understanding Tuberculosis

Understanding Tuberculosis PDF Author: Pere-Joan Cardona
Publisher: BoD – Books on Demand
ISBN: 953307938X
Category : Medical
Languages : en
Pages : 566

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Book Description
Mycobacterium tuberculosis is a disease that is transmitted through aerosol. This is the reason why it is estimated that a third of humankind is already infected by Mycobacterium tuberculosis. The vast majority of the infected do not know about their status. Mycobacterium tuberculosis is a silent pathogen, causing no symptomatology at all during the infection. In addition, infected people cannot cause further infections. Unfortunately, an estimated 10 per cent of the infected population has the probability to develop the disease, making it very difficult to eradicate. Once in this stage, the bacilli can be transmitted to other persons and the development of clinical symptoms is very progressive. Therefore the diagnosis, especially the discrimination between infection and disease, is a real challenge. In this book, we present the experience of worldwide specialists on the diagnosis, along with its lights and shadows.

Nanotoxicology in Nanobiomedicine

Nanotoxicology in Nanobiomedicine PDF Author: PK Gupta
Publisher: Springer Nature
ISBN: 3031242874
Category : Medical
Languages : en
Pages : 185

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Book Description
This book provides that knowledge needed to introduce individuals to the most important research and content on nanotoxicology in nanobiomedicine. Nanotechnology is helping to considerably improve, even revolutionize many technology and industry sectors: information technology, homeland security, medicine, transportation, energy, food safety, and environmental science, among many others. There is an urgent need for a general reference textbook that presents the most recent information on the toxicity and its effects in all these sectors, biomedicine in particular. It includes historical information, nanotoxicology by subject area and or disease, sources of nanomaterials, drug delivery systems and more. Scientists, researchers, and students in all fields that use nanotechnology will find this book essential reading.