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Author: Heinz Passow Publisher: Springer Science & Business Media ISBN: 364287259X Category : Medical Languages : en Pages : 207
Book Description
The present manual contains a collection of laboratory instructions used during an international training course on membrane biophysics which was held at Homburg in the fall of 1966. The selection of the topics dealt with in the various chapters depended on the scientific interest of the available teachers and on the availability of the necessary equipment in our laboratories. Thus, the material included in this volume does not add up to a systematic course in membrane biophysics. Instead it represents a more fortuitous collection of laboratory problems. In addition, some authors place more emphasis on teaching the more technical aspects of a method whereas others are primarily concerned with the demonstra tion of a significant biological phenomenon. Nevertheless, in spite of such differences of emphasis and a somewhat haphazard choice of a few methods and phenomena among many others of similar importance, it was felt that the publication of the material is desirable. Since no other laboratory manual exists so far, the present laboratory problems which were tested in actual practice may serve as a useful basis for the shaping of further training courses or for laboratory courses for graduate students in biophysics and physiology. Our thanks are due to the authors and the publisher who were patient and kind enough to cooperate with the editors during the long period between the end of the course and the appearance of the book.
Author: Heinz Passow Publisher: Springer Science & Business Media ISBN: 364287259X Category : Medical Languages : en Pages : 207
Book Description
The present manual contains a collection of laboratory instructions used during an international training course on membrane biophysics which was held at Homburg in the fall of 1966. The selection of the topics dealt with in the various chapters depended on the scientific interest of the available teachers and on the availability of the necessary equipment in our laboratories. Thus, the material included in this volume does not add up to a systematic course in membrane biophysics. Instead it represents a more fortuitous collection of laboratory problems. In addition, some authors place more emphasis on teaching the more technical aspects of a method whereas others are primarily concerned with the demonstra tion of a significant biological phenomenon. Nevertheless, in spite of such differences of emphasis and a somewhat haphazard choice of a few methods and phenomena among many others of similar importance, it was felt that the publication of the material is desirable. Since no other laboratory manual exists so far, the present laboratory problems which were tested in actual practice may serve as a useful basis for the shaping of further training courses or for laboratory courses for graduate students in biophysics and physiology. Our thanks are due to the authors and the publisher who were patient and kind enough to cooperate with the editors during the long period between the end of the course and the appearance of the book.
Author: Heinz Passow Publisher: Springer ISBN: 9783540045922 Category : Medical Languages : en Pages : 201
Book Description
The present manual contains a collection of laboratory instructions used during an international training course on membrane biophysics which was held at Homburg in the fall of 1966. The selection of the topics dealt with in the various chapters depended on the scientific interest of the available teachers and on the availability of the necessary equipment in our laboratories. Thus, the material included in this volume does not add up to a systematic course in membrane biophysics. Instead it represents a more fortuitous collection of laboratory problems. In addition, some authors place more emphasis on teaching the more technical aspects of a method whereas others are primarily concerned with the demonstra tion of a significant biological phenomenon. Nevertheless, in spite of such differences of emphasis and a somewhat haphazard choice of a few methods and phenomena among many others of similar importance, it was felt that the publication of the material is desirable. Since no other laboratory manual exists so far, the present laboratory problems which were tested in actual practice may serve as a useful basis for the shaping of further training courses or for laboratory courses for graduate students in biophysics and physiology. Our thanks are due to the authors and the publisher who were patient and kind enough to cooperate with the editors during the long period between the end of the course and the appearance of the book.
Author: Mohammad Ashrafuzzaman Publisher: Springer Science & Business Media ISBN: 3642161057 Category : Science Languages : en Pages : 190
Book Description
Physics, mathematics and chemistry all play a vital role in understanding the true nature and functioning of biological membranes, key elements of living processes. Besides simple spectroscopic observations and electrical measurements of membranes we address in this book the phenomena of coexistence and independent existence of different membrane components using various theoretical approaches. This treatment will be helpful for readers who want to understand biological processes by applying both simple observations and fundamental scientific analysis. It provides a deep understanding of the causes and effects of processes inside membranes, and will thus eventually open new doors for high-level pharmaceutical approaches towards fighting membrane- and cell-related diseases.
Author: B. Silver Publisher: Springer Science & Business Media ISBN: 9401096287 Category : Science Languages : en Pages : 413
Book Description
Ls book is an account of what physical chemistry h . . to say about the structural, electrical and transport properties of biological membranes and their simplest model-the lipid bilayer. The accent throughout is on basic ideas. In contrast to the essentially descriptive ap proach characteristic of texts on membrane biochemistry, our underlying themes are the role of force and entropy in maintaining membrane organization, in determining the electric fields and ionic environment of membranes, and in regulating the passage of molecules and ions across membranes. Although experimental findings will always be the touch stone against which theory will be tried, no attempt is made to present an exhaustive survey of experimental data. On the other hand, there is discussion of the nature and limitations of the results obtainable by the major laboratory techniques. The treatment is at the level of an advanced undergraduate course or an introductory survey suitable for post graduate students carrying out research in biochemistry, biophysics, or physiology. The mathematical demands on the reader are trivial. The few forbidding equations appearing in Chapter 7 are soon whittled away to simple practical expressions. Although the current-voltage characteristics of nerves are traditionally the province of biophysics rather than physical chemistry, certain aspects relevant to the electrical activity of nerves are nevertheless included in this text, namely, mem brane and diffusion potentials and conductivity fluctuations. Where rival theories exist, conflicting convictions have been presented, but not necessarily accorded equal approbation. The author has a viewpoint.
Author: Vincent L. G. Postis Publisher: Humana ISBN: 9781071607268 Category : Science Languages : en Pages : 336
Book Description
This volume provides recent advances in the field of biophysics of membrane proteins. Chapters are divided into several parts: detailing biochemistry and functional analysis, experimental and theoretical structural determinations, membrane protein dynamics, and conformation studies. Written in the highly successful Methods in Molecular Biology 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, Biophysics of Membrane Proteins: Methods and Protocols aims to provide comprehensive protocols with notes to help further the understanding of key membrane protein structure and function for students, academics, and industrial researchers.
Author: E. Carafoli Publisher: Springer Science & Business Media ISBN: 3642675301 Category : Science Languages : en Pages : 187
Book Description
This manual collects in the form of laboratory protocols a series of experiments in the field of Membrane Transport and Membrane Bioenergetics. It represents the experience accumulated during four advanced courses held at the Depart ment of Biochemistry of the Swiss Federal Institute of Technology on behalf of Federation of European Biochemical Societies (FEBS) in the years 1975 through 1978. The idea of collecting the experiments into a laboratory manual developed as a response to a demand from the students who took part in the courses. Further motivation came with the fmding that, in planning the laboratory sessions, the teaching staff had no organized, modern source of information in the literature. The experiments presented cover most areas of importance in the subject mat ter. Their presentation has been continuously modified in the course of the four years during which the manual took shape, to accommodate to experience and various suggestions. In their present form, all of the experiments described have been repeatedly practiced to optimize their execution. Efforts have been made to combine in the manual classical experiments, and techniques which require relatively unsophisticated instrumentation and can therefore be carried out in most laboratories, with more modern experiments and relatively newer technol ogies. In its present form, the manual should therefore provide a usefui tool in the hands of researchers and laboratory teachers at different levels of sophisti cation and instrumentation.
Author: Edward D. Korn Publisher: Springer Science & Business Media ISBN: 1461589606 Category : Science Languages : en Pages : 376
Book Description
The purposes of this senes were discussed in the preface to Volume I: to present "a range of methods . . . from the physical to the physiological . . . in sufficient detail for the reader to use them in his laboratory" and also to describe "the theoretical backgrounds of the methods and their limita tions in membrane biology" so that the reader will be enabled "to evaluate more critically and to understand more fully data obtained by methods foreign to [his] usual experiences. " The chapter by Lee, Birdsall, and Metcalfe with which Volume 2 begins accomplishes these twin goals with a thorough description of the application of nuclear magnetic relaxation measurements to membrane biology together with a lucid and succinct integration of the results of such studies into present concepts of the organi zation of membrane lipids. This then permits speculation on the physical basis of membrane permeability. The powerful tool of NMR spectroscopy will have even fuller application with the development of techniques, al ready partially exploited, for l3C-Iabeling of specific carbon atoms in lipid molecules and with extension of the observations to membrane proteins. The following two chapters, by Glick and by Laine, Stellner, and Hako mori, describe the isolation and characterization of membrane glycoproteins and membrane glycolipids, respectively.
Author: Gheorghe Benga Publisher: CRC Press ISBN: 1351094556 Category : Medical Languages : en Pages : 319
Book Description
The main purpose of this book is to provide in-depth presentation of physical techniques for measuring water transport and their applications to a variety of biological membranes, from model membrane systems to cell membranes, and then from isolated cells to multicellular barrier systems, such as epithelia or even whole organisms. This survey of water transport in such a broad range of membrane systems will hopefully contribute to understanding of the structure-function relationships and molecular mechanisms of water permeation. Moreover, the description of various techniques, together with a review of literature will enable the readers to assess whether a technique would be useful in helping to solve his or her particular problem of research and will also expand their competence in these techniques. The book consists of two volumes.
Author: United States. Environmental Protection Agency. Library Systems Branch Publisher: ISBN: Category : Environmental protection Languages : en Pages : 748
Author: Heinz Passow
Author: Heinz Passow
Author: Heinz Passow
Author: Heinz Passow
Author: Mohammad Ashrafuzzaman
Author: B. Silver
Author: Vincent L. G. Postis
Author: E. Carafoli
Author: Edward D. Korn
Author: Gheorghe Benga
Author: United States. Environmental Protection Agency. Library Systems Branch