Structure and Function of Gangliosides

Structure and Function of Gangliosides PDF Author: Lars Svennerholm
Publisher: Springer Science & Business Media
ISBN: 1468478443
Category : Medical
Languages : en
Pages : 556

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Book Description
This volume records the proceedings of an International Symposium on The Structure and Function of Gangliosides, held at Le Bischenberg, Alsace, France, in April 23-27, 1979. The meeting was convened to get a comprehensive view of the immense activity that had occurred in the field since the previous conference on gangliosides held at Mont Sainte-Odile, ~lsace, France, in April 1973. At a conference on Enzymes of Lipid Metabolism held at the same place in April, 1977, several of the participants from the first ganglioside conference in 1973 met again. All previous participants agreed that the first meeting with its many frank and stimulating lectures, round tables and informal discussions had been of tremendous importance for the activity in the field and led to many personal contacts and a warm friendship among the ganglioside researchers. The success of the first meeting must be ascribed largely to one single man, PAUL MANDEL. Therefore, we decided to dedicate the next ganglioside conference to hirn and I was given the privilege to arrange the meeting together with him and staff members at Centre de Neurochirnie, Strasbourg. The Symposium on The Structure and Function of Gangliosides was arranged to honour PAUL MANDEL for his unique and never failing efforts to promote and strengthen international col laboration in all fields of neurochemistry.

Structure and Function of Gangliosides

Structure and Function of Gangliosides PDF Author: Lars Svennerholm
Publisher: Springer Science & Business Media
ISBN: 1468478443
Category : Medical
Languages : en
Pages : 556

Get Book Here

Book Description
This volume records the proceedings of an International Symposium on The Structure and Function of Gangliosides, held at Le Bischenberg, Alsace, France, in April 23-27, 1979. The meeting was convened to get a comprehensive view of the immense activity that had occurred in the field since the previous conference on gangliosides held at Mont Sainte-Odile, ~lsace, France, in April 1973. At a conference on Enzymes of Lipid Metabolism held at the same place in April, 1977, several of the participants from the first ganglioside conference in 1973 met again. All previous participants agreed that the first meeting with its many frank and stimulating lectures, round tables and informal discussions had been of tremendous importance for the activity in the field and led to many personal contacts and a warm friendship among the ganglioside researchers. The success of the first meeting must be ascribed largely to one single man, PAUL MANDEL. Therefore, we decided to dedicate the next ganglioside conference to hirn and I was given the privilege to arrange the meeting together with him and staff members at Centre de Neurochirnie, Strasbourg. The Symposium on The Structure and Function of Gangliosides was arranged to honour PAUL MANDEL for his unique and never failing efforts to promote and strengthen international col laboration in all fields of neurochemistry.

GM3 Signaling

GM3 Signaling PDF Author: Cheorl-Ho Kim
Publisher: Springer Nature
ISBN: 9811556520
Category : Medical
Languages : en
Pages : 135

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Book Description
This book reviews recent progress in understanding of the signaling and biochemistry of GM3 ganglioside in eukaryotic cells. GM3 is the simplest of the gangliosides and the precursor of other gangliosides. It is expressed in the outer leaflet of plasma cell membranes and has roles in the recognition, interaction, binding, adhesion, and motility of cells. In addition, GM3 has been documented to have functional roles in cell migration, proliferation, senescence, and apoptosis. The full range of topics of interest are addressed in the book. The early chapters discuss the synthesis of GM3, its molecular localization in cells, and its basic function as an interacting molecule. The ways in which GM3 exerts its effects via various growth factor receptors are fully explored. Current knowledge of the part played by GM3 in health and disease is discussed in depth. For example, its roles in preventing inflammation, inhibiting tumor angiogenesis and tumor growth, and suppressing arthritis are highlighted, and attention drawn to the significance of GM3 as a driver of impaired wound healing in diabetics. The book will be of interest to all who want a comprehensive update on research in this field.

Ganglioside Structure, Function, and Biomedical Potential

Ganglioside Structure, Function, and Biomedical Potential PDF Author: Robert W. Ledeen
Publisher: Springer Science & Business Media
ISBN: 1468412000
Category : Medical
Languages : en
Pages : 626

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Book Description
This volume contains the proceedings of the symposium on "Ganglioside Structure, Function and Biomedical Potential" which was held at Parksville, Vancouver Island, B. C. , Canada on July 6-10, 1983. The symposium was organized ao a satellite to the ninth meeting of the International Society for Neurochemistry, held immediately afterward in Vancouver City, B. C. Close to 50 speakers from 9 countries presented papers on a wide range of topics on the ganglioside theme. These encompassed the many aspects of basic research that have evolved over the past half-century, as well as some newer topics relating to the biomedical potential of gangliosides as therapeutic agents. One of the purposes of the meeting was to encourage dialogue between investigators in these seemingly diverse areas in the hope that each would come away with fresh perspective toward his own work. Judging from the many spirited, informed discussions that took place throughout the four day meeting, this goal was achieved. The charm and beauty of Vancouver Island undoubtedly contributed to the congenial atmosphere which quickly developed among the 120 or so participants. Drawn from 13 countries of Europe (East and West), America (North and South), Asia and the Middle East, this gathering reflected the broad geographical scale on which ganglioside research is now conducted. That this field is still in its "logarithmic" stage of growth is indicated by the increasing number of citations appearing each year in the various abstracts (e. g. fig. next page).

Biological Function of Gangliosides

Biological Function of Gangliosides PDF Author: L. Svennerholm
Publisher: Elsevier
ISBN: 0080862268
Category : Medical
Languages : en
Pages : 429

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Book Description
This book focuses on the role of gangliosides in three areas of medicine in which rapid progress has been made in the last decade: cancer, peripheral neuropathies and Alzheimer's disease. The volume further reflects progress in the pathogenesis of peripheral neuropathies, and the controversial role of gangliosides, also in therapeutic administration. There is a section on the role of gangliosides in neuronal differentiation and development and their receptor functions and cell surface activities. This excellent addition to the renowned Progress in Brain Research series also contains an invaluable plenary lecture on molecular basis of cell adhesion by Nobel prizewinner Gerald Edelman.

Medical Applications of Mass Spectrometry

Medical Applications of Mass Spectrometry PDF Author: Karoly Vekey
Publisher: Elsevier
ISBN: 0080554652
Category : Science
Languages : en
Pages : 607

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Book Description
Mass spectrometry is fast becoming an indispensable field for medical professionals. The mass spectrometric analysis of metabolites and proteins promises to revolutionize medical research and clinical diagnostics. As this technology rapidly enters the medical field, practicing professionals and students need to prepare to take full advantage of its capabilities. Medical Applications of Mass Spectrometry addresses the key issues in the medical applications of mass spectrometry at the level appropriate for the intended readership. It will go a long way to help the utilization of mass spectrometry in medicine.The book comprises five parts. A general overview is followed by a description of the basic sampling and separation methods in analytical chemistry. In the second part a solid foundation in mass spectrometry and modern techniques of data analysis is presented. The third part explains how mass spectrometry is used in exploring various classes of biomolecules, including proteins and lipids. In the fourth section mass spectrometry is introduced as a diagnostic tool in clinical treatment, infectious pathogen research, neonatal diagnostics, cancer, brain and allergy research, as well as in various fields of medicine: cardiology, pulmonology, neurology, psychiatric diseases, hemato-oncology, urologic diseases, gastrointestinal diseases, gynecology and pediatrics. The fifth part covers emerging applications in biomarker discovery and in mass spectrometric imaging.* Provides a broad look at how the medical field is benefiting from advances in mass spectrometry.* Guides the reader from basic principles and methods to cutting edge applications.* There is NO comparable book on the market to fill this fast growing field.

Advances in Neurochemistry

Advances in Neurochemistry PDF Author: B. W. Agranoff
Publisher: Springer Science & Business Media
ISBN: 1461582407
Category : Medical
Languages : en
Pages : 314

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Book Description
The original premise of the Editors in initiating this series was that there existed a readership ofneurochemists with considerable biochemical back ground who would make use of a series dedicated to both new develop ments and specialized reviews in neurochemistry. Having selected our authors, we have offered them virtually complete freedom to reflect and speculate in a field in which they have achieved prominence. The response to the first two volumes has been rewarding. The present one continues in this tradition. While we have not attempted to publish specialized volumes, the present volume contains two somewhat related chapters (Chapters 4 and 5, on the role of amino acid neurotransmitters). The first three chapters examine three diverse approaches, each of current interest, in neurochemi cal approaches to the molecular bases of neuronal and glial structure. B. W. Agranoff M. H. Aprison vii CONTENTS CHAPTER 1 2',3'-CYCUC NUCLEOTIDE 3'-PHOSPHODIESTERASE NEIL RAYMOND SIMS AND PATRICK ROBERT CARNEGIE 1. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. Assay of CNPase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. 1. Need for Activation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. 2. Comparison of Assays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3. Association of CNPase with Myelin . . . . . . . . . . . . . . . . . . . . . . . 7 3. 1. Historical. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3. 2. Subcellular Fractionation. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 3. 3. Development. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 3. 4. Mutant Mice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 3. 5. Use as a Myelin Marker . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3. 6. Myelin-Related Fractions and Peripheral Nerve Myelin. 11 4. CNPase in Nonmyelin Fractions. . . . . . . . . . . . . . . . . . . . . . . . . . 13 5. Activation and Isolation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5. 1. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5. 2. Activation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 5. 3. Solubilization and Fractionation. . . . . . . . . . . . . . . . . . . . . . 15 6. Properties. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 6. 1. Substrate Specificity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Gangliosides

Gangliosides PDF Author: Sandro Sonnino
Publisher: Humana Press
ISBN: 9781493985517
Category : Science
Languages : en
Pages : 456

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Book Description
This detailed volume explores methods of examining gangliosides, membrane amphiphilic lipids that are deeply involved in the modulation of the overall properties of cellular membranes, as well as of the functions of membrane-associated proteins. The contents take into account the vital availability of new enzymatic approaches, the knowledge of an incredibly extensive number of glyco-enzymes, and the improvement of multi-genetic analyses. 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 practical, Gangliosides: Methods and Protocols serves as a valuable guidebook for entering in the vast research world of gangliosides.

Regulatory Mechanisms in Lymphocyte Activation

Regulatory Mechanisms in Lymphocyte Activation PDF Author: David O. Lucas
Publisher:
ISBN: 9780124580503
Category :
Languages : en
Pages : 0

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Book Description


Brain Lipids in Synaptic Function and Neurological Disease

Brain Lipids in Synaptic Function and Neurological Disease PDF Author: Jacques Fantini
Publisher: Academic Press
ISBN: 0128004924
Category : Medical
Languages : en
Pages : 398

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Book Description
Lipids are the most abundant organic compounds found in the brain, accounting for up to 50% of its dry weight. The brain lipidome includes several thousands of distinct biochemical structures whose expression may greatly vary according to age, gender, brain region, cell type, as well as subcellular localization. In synaptic membranes, brain lipids specifically interact with neurotransmitter receptors and control their activity. Moreover, brain lipids play a key role in the generation and neurotoxicity of amyloidogenic proteins involved in the pathophysiology of neurological diseases. The aim of this book is to provide for the first time a comprehensive overview of brain lipid structures, and to explain the roles of these lipids in synaptic function, and in neurodegenerative diseases, including Alzheimer's, Creutzfeldt-Jakob's and Parkinson's. To conclude the book, the authors present new ideas that can drive innovative therapeutic strategies based on the knowledge of the role of lipids in brain disorders. - Written to provide a "hands-on" approach for readers - Biochemical structures explained with molecular models, and molecular mechanisms explained with simple drawings - Step-by-step guide to memorize and draw lipid structures - Each chapter features a content summary, up-to-date references for additional study, and a key experiment with an explanation of the technique

Neuroimmune Pharmacology

Neuroimmune Pharmacology PDF Author: Tsuneya Ikezu
Publisher: Springer Science & Business Media
ISBN: 0387725733
Category : Medical
Languages : en
Pages : 850

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Book Description
Neuroimmune pharmacology seeks to harness the immune system to provide pharmacological intervention to combat neurodegenerative diseases. This book provides a comprehensive overview of topics that embrace the link between the immune system and the pathogenesis of neurodegenerative disorders. Results from recent studies strongly suggest that a major part of the process in diseases including Alzheimer’s and Parkinson’s as well as Prion diseases, comes from changes in the innate and adaptive arms of the brain and peripheral immune systems. Thus, the book provides an in-depth study of numerous fields including immunology, pharmacology, neuroscience and neurovirology. It is accompanied by a CD-ROM that includes access to lectures, slide presentations, and question and answers on neuroimmune pharmacology.