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Author: Robert A. Maue
Publisher: Gulf Professional Publishing
ISBN: 9780444506450
Category : Calcium channels
Languages : en
Pages : 510
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Book Description
Annotation Contains fresh perspectives and up-to-date view points from international experts Illustrates the diverse array of techniques applied to ion channel research Represents a valuable resource to both the beginner and expert researcher, with over 2500 references and more than 100 figures and tables.
Author: Robert A. Maue
Publisher: Gulf Professional Publishing
ISBN: 9780444506450
Category : Calcium channels
Languages : en
Pages : 510
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Book Description
Annotation Contains fresh perspectives and up-to-date view points from international experts Illustrates the diverse array of techniques applied to ion channel research Represents a valuable resource to both the beginner and expert researcher, with over 2500 references and more than 100 figures and tables.
Author: Wolfgang B. Liedtke, MD, PH.D.
Publisher: CRC Press
ISBN: 1420005847
Category : Science
Languages : en
Pages : 467
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Book Description
Since the first TRP ion channel was discovered in Drosophila melanogaster in 1989, the progress made in this area of signaling research has yielded findings that offer the potential to dramatically impact human health and wellness. Involved in gateway activity for all five of our senses, TRP channels have been shown to respond to a wide range of stimuli from both within and outside the cell body. How we sense heat and cold, how we taste food, how eggs are fertilized, how the heart expands and contracts is each dependent on the function of these channels. While no single book could possibly cover all the research being undertaken, TRP Ion Channel Function in Sensory Transduction and Cellular Signaling Cascades presents the most advanced compilation of work in this area to date. All 31 chapters are written by international pioneers working at the vanguard of TRP ion channel research. They explain much about the pivotal function and behavior of these channels, which are most exquisitely tuned to their specific tasks, and delve into how researchers are putting this knowledge to use in the development of novel pharmaceuticals, which may well prove effective in ameliorating treatment-resistant conditions including cancer, heart disease, inflammation, and immune system dysfunctions. Individual chapters shed light on selected topics of interest in the TRP arena, such as signal transduction in axonal path-finding, and in vascular, renal, and auditory functions, as well as pain. The text also covers subjects as diverse as mating and fertilization, inflammatory pain, and mechanisms of pheromone detection in mammals. While the book presents much new insight and explores findings that will be of interest to those involved with advanced research, it also includes significant background material for those looking to familiarize themselves with this exceptionally promising path of inquiry.
Author: Andrea Becchetti
Publisher: Springer Science & Business Media
ISBN: 144196066X
Category : Medical
Languages : en
Pages : 124
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Book Description
Interdisciplinarity is more often invoked than practised. This is hardly surprising, considering the daunting vastness of modern biology. To reach a satisfactory understanding of a complex biological system, a wide spectrum of conceptual and experimental tools must be applied at different levels, from the molecular to the cellular, tissue and organismic. We believe the multifaceted regulatory interplay between integrin receptors and ion channels offers a rich and challenging field for researchers seeking broad biological perspectives. By mediating cell adhesion to the extracellular matrix, integrins regulate many developmental processes in the widest sense (from cell choice between differentiation and proliferation, to tissue remodeling and organogenesis). Rapidly growing evidence shows that frequent communication takes place between cell adhesion receptors and channel proteins. This may occur through formation of multiprotein membrane complexes that regulate ion fluxes as well as a variety of intracellular signaling pathways. In other cases, cross talk is more indirect and mediated by cellular messengers such as G proteins. These interactions are reciprocal, in that ion channel stimulation often controls integrin activation or expression. From a functional standpoint, studying the interplay between integrin receptors and ion channels clarifies how the extracellular matrix regulates processes as disparate as muscle excitability, synaptic plasticity and lymphocyte activation, just to mention a few. The derangement of these processes has many implications for pathogenesis processes, in particular for tumor invasiveness and some cardiovascular and neurologic diseases. This book provides a general introduction to the problems and methods of this blossoming field.
Author: Alexander E. Knight
Publisher: Academic Press
ISBN: 9780080921235
Category : Science
Languages : en
Pages : 368
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Book Description
Single molecule techniques, including single molecule fluorescence, optical tweezers, and scanning probe microscopy, allow for the manipulation and measurement of single biological molecules within a live cell or in culture. These approaches, amongst the most exciting tools available in biology today, offer powerful new ways to elucidate biological function, both in terms of revealing mechanisms of action on a molecular level as well as tracking the behaviour of molecules in living cells. This book provides the first complete and authoritative treatment of this rapidly emerging field, explicitly from a biological perspective. The contents are organized by biological system or molecule. Each chapter discusses insights that have been revealed about their mechanism, structure or function by single molecule techniques. Among the topics covered are enzymes, motor proteins, membrane channels, DNA, ribozymes, cytoskeletal proteins, and other key molecules of current interest. An introduction by the editor provides a concise review of key principles and an historical overview. The last section discusses applications in molecular diagnostics and drug discovery. * Organized by biological system or molecule. * Each chapter discusses insights into mechanism of action, structure, and function * Covers enzymes, motor proteins, membrane channels, DNA, ribozymes, etc. * Includes an introduction to key principles and an historical overview. * Discusses applications in molecular diagnostics and drug discovery. * Provides an expert's perspective on future developments.
Author:
Publisher: Academic Press
ISBN: 0128036478
Category : Science
Languages : en
Pages : 550
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Book Description
Big on Bk: Current Insights into the Function of Large Conductance Voltage- and Ca2+- Activated K+ Channels at the Molecular, Cellular and Systemic Levels, a volume in the International Review of Neurobiology series, is a comprehensive overview of the state-of-the-art research into this area. It reviews current knowledge and understanding, and also provides a starting point for researchers and practitioners entering the field. The latest volume in the International Review of Neurobiology series Provides a broad coverage of subject matter at the molecular, cellular and systemic levels Presents an ideal resource for researchers and practitioners, and those just entering the field
Author: Nikita Gamper
Publisher: Humana Press
ISBN: 9781627033503
Category : Science
Languages : en
Pages : 0
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Book Description
Every cell in our bodies contains a great variety and number of permeability pathways for various organic and inorganic ions, water, metabolites, nutrients, and signalling molecules. Maintenance and precise control of gating within these pathways are fundamental principles of life as these underlie basic cellular functions such as communication, contractility, and metabolism. In Ion Channels: Methods and Protocols, Second Edition, experts in the field contribute chapters that focus on the strategies, approaches, methods, and protocols for studying a large family of proteins that form ionic channels in the plasma membrane and intracellular membranes of cells. Using practical examples from the cutting-edge current research, this volume will take a look back at the major methods and approaches that aided the progress toward the current understanding of ion channel function, structural design, and biological roles. The volume also aims to look forward and identify approaches that will lead us to future discoveries. Written in the highly successful Methods in Molecular BiologyTM series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Ion Channels: Methods and Protocols, Second Edition will greatly assist researchers searching for specific methodology in studying ion channels on the path toward a greater understanding of these key biological features.
Author: Frances M. Ashcroft
Publisher: Academic Press
ISBN: 0080535216
Category : Science
Languages : en
Pages : 505
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Book Description
Ion channels are membrane proteins that act as gated pathways for the movement of ions across cell membranes. They play essential roles in the physiology of all cells. In recent years, an ever-increasing number of human and animal diseases have been found to result from defects in ion channel function. Most of these diseases arise from mutations in the genes encoding ion channel proteins, and they are now referred to as the channelopathies. Ion Channels and Disease provides an informative and up-to-date account of our present understanding of ion channels and the molecular basis of ion channel diseases. It includes a basic introduction to the relevant aspects of molecular biology and biophysics and a brief description of the principal methods used to study channelopathies. For each channel, the relationship between its molecular structure and its functional properties is discussed and ways in which genetic mutations produce the disease phenotype are considered. This book is intended for research workers and clinicians, as well as graduates and advanced undergraduates. The text is clear and lively and assumes little knowledge, yet it takes the reader to frontiers of what is currently known about this most exciting and medically important area of physiology. Introduces the relevant aspects of molecular biology and biophysics Describes the principal methods used to study channelopathies Considers single classes of ion channels with summaries of the physiological role, subunit composition, molecular structure and chromosomal location, plus the relationship between channel structure and function Looks at those diseases associated with defective channel structures and regulation, including mutations affecting channel function and to what extent this change in channel function can account for the clinical phenotype
Author: Stephen John Moss
Publisher:
ISBN: 9780191724763
Category : Ion channels
Languages : en
Pages :
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Book Description
Author: Vadim Demidchik
Publisher: Springer
ISBN: 9783642262951
Category : Science
Languages : en
Pages : 237
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Book Description
Plants live in a constantly changing environment from which they cannot physically escape. Plants therefore need signalling and response mechanisms to adapt to new local conditions. The ef?cacy of such mechanisms underlies the plant performance during stress and therefore also impacts greatly on agricultural productivity. M- ulation of ion channel activity not only provides a means for rapid signal generation 2+ but also allows adjustment of cellular physiology. For example, Ca permeable ion 2+ channels can transduce environmental stimuli into Ca -encoded messages which can modify the gene expression. Furthermore, ion channel activity is essential to control cellular ion homeostasis that impacts on plant responses to drought, salinity, pathogens, nutrient de?ciency, heavy metals, xenobiotics and other stresses. This volume focuses on the crucial roles of different types of ion channel in plant stress responses. Functions of ion channels are discussed in the context of mechanisms to relay external and endogenous signals during stress and as mechanisms to regulate cellular ion homeostasis and enzymatic activities in the context of biotic and abiotic stress. The chapters presented cover cation and anion channels located in various cellular compartments and tissues.
Author: Bruce Alberts
Publisher:
ISBN: 9780815332183
Category : Cytology
Languages : en
Pages : 0
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Book Description
