Non-neuronal Cells of the Nervous System

Non-neuronal Cells of the Nervous System
Author: Leif Hertz
Publisher: Gulf Professional Publishing
Total Pages: 416
Release: 2004
Genre: Electronic books
ISBN: 9780444514516

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Annotation The brain, and the rest of the nervous system, consists of nerve cells (neurons) and non-neuronal cells (glial cells), which by far outnumber the neurons, but in the past have received much less attention. This began to change about 30 years ago with the realization that glial cells carry out very important functions, generally in collaboration with the nerve cells. Evidence is now starting to accumulate that glial cells, especially astrocytes and microglia, may be major (in some cases the main) players in a multitude of neurological and mental diseases, and that different types of glial cells interact not only with nerve cells but also with each other and with cells lining brain tissue and controlling exchange of nutrients and other compounds between the brain and the rest of the body. Understanding of these interactions during normal function and in disease states is hampered by the fact that general knowledge of cellular interactions during brain function is limited. These books present an attempt to remedy this situation. In the first two volumes, basic information about cell types and biochemical and physiological interactions between these cells is provided by leading experts in the field, and in the last part emerging evidence of the importance of such cellular interactions in several of the most important neurological and mental diseases is presented by leading researchers working actively in the field in question.

Non-Neuronal Cells of the Nervous System: Function and Dysfunction

Non-Neuronal Cells of the Nervous System: Function and Dysfunction
Author: L. Hertz
Publisher: Elsevier Science
Total Pages: 0
Release: 2003-12-08
Genre: Science
ISBN: 9780444514516

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The brain, and the rest of the nervous system, consists of nerve cells (neurons) and non-neuronal cells (glial cells), which by far outnumber the neurons, but in the past have received much less attention. This began to change about 30 years ago with the realization that glial cells carry out very important functions, generally in collaboration with the nerve cells. Evidence is now starting to accumulate that glial cells, especially astrocytes and microglia, may be major (in some cases the main) players in a multitude of neurological and mental diseases, and that different types of glial cells interact not only with nerve cells but also with each other and with cells lining brain tissue and controlling exchange of nutrients and other compounds between the brain and the rest of the body. Understanding of these interactions during normal function and in disease states is hampered by the fact that general knowledge of cellular interactions during brain function is limited. These books present an attempt to remedy this situation. In the first two volumes, basic information about cell types and biochemical and physiological interactions between these cells is provided by leading experts in the field, and in the last part emerging evidence of the importance of such cellular interactions in several of the most important neurological and mental diseases is presented by leading researchers working actively in the field in question.

Enteric Glia

Enteric Glia
Author: Brian D. Gulbransen
Publisher: Biota Publishing
Total Pages: 72
Release: 2014-07-01
Genre: Medical
ISBN: 1615046615

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The enteric nervous system (ENS) is a complex neural network embedded in the gut wall that orchestrates the reflex behaviors of the intestine. The ENS is often referred to as the “little brain” in the gut because the ENS is more similar in size, complexity and autonomy to the central nervous system (CNS) than other components of the autonomic nervous system. Like the brain, the ENS is composed of neurons that are surrounded by glial cells. Enteric glia are a unique type of peripheral glia that are similar to astrocytes of the CNS. Yet enteric glial cells also differ from astrocytes in many important ways. The roles of enteric glial cell populations in the gut are beginning to come to light and recent evidence implicates enteric glia in almost every aspect of gastrointestinal physiology and pathophysiology. However, elucidating the exact mechanisms by which enteric glia influence gastrointestinal physiology and identifying how those roles are altered during gastrointestinal pathophysiology remain areas of intense research. The purpose of this e-book is to provide an introduction to enteric glial cells and to act as a resource for ongoing studies on this fascinating population of glia. Table of Contents: Introduction / A Historical Perspective on Enteric Glia / Enteric Glia: The Astroglia of the Gut / Molecular Composition of Enteric Glia / Development of Enteric Glia / Functional Roles of Enteric Glia / Enteric Glia and Disease Processes in the Gut / Concluding Remarks / References / Author Biography

Cellular and Molecular Neurophysiology

Cellular and Molecular Neurophysiology
Author: Constance Hammond
Publisher: Elsevier
Total Pages: 602
Release: 2024-06-03
Genre: Psychology
ISBN: 0323986137

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Cellular and Molecular Neurophysiology, Fifth Edition is the only up-to-date textbook on the market that focuses on the molecular and cellular physiology of neurons and synapses. Hypothesis-driven rather than a dry presentation of the facts, the book promotes a real understanding of the function of nerve cells that is useful for practicing neurophysiologists and students in graduate-level courses on the topic alike. This new edition explains the molecular properties and functions of excitable cells in detail and teaches students how to construct and conduct intelligent research experiments. The content is firmly based on numerous experiments performed by top experts in the field. The new edition contains new chapters on recording neuronal activity, iconotrophic and metabotropic receptors for sensory transduction, and a section containing exercises for further learning. This book will be a useful resource for neurophysiologists, neurobiologists, neurologists, and students taking graduate-level courses on neurophysiology. Authoritative foundational coverage of basic cellular and molecular neurophysiology Includes new chapters on recording neuronal activity, iconotrophic and metabotropic receptors for sensory transduction Provides fifteen appendices that describe how neurobiological techniques are interspersed in the text Presents enhanced coverage of new methodologies and experimental techniques

Non-Neuronal Cells of the Nervous System: Function and Dysfunction

Non-Neuronal Cells of the Nervous System: Function and Dysfunction
Author: L. Hertz
Publisher: Elsevier Science
Total Pages: 0
Release: 2003-12-08
Genre: Medical
ISBN: 9780444514516

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The brain, and the rest of the nervous system, consists of nerve cells (neurons) and non-neuronal cells (glial cells), which by far outnumber the neurons, but in the past have received much less attention. This began to change about 30 years ago with the realization that glial cells carry out very important functions, generally in collaboration with the nerve cells. Evidence is now starting to accumulate that glial cells, especially astrocytes and microglia, may be major (in some cases the main) players in a multitude of neurological and mental diseases, and that different types of glial cells interact not only with nerve cells but also with each other and with cells lining brain tissue and controlling exchange of nutrients and other compounds between the brain and the rest of the body. Understanding of these interactions during normal function and in disease states is hampered by the fact that general knowledge of cellular interactions during brain function is limited. These books present an attempt to remedy this situation. In the first two volumes, basic information about cell types and biochemical and physiological interactions between these cells is provided by leading experts in the field, and in the last part emerging evidence of the importance of such cellular interactions in several of the most important neurological and mental diseases is presented by leading researchers working actively in the field in question.

Anatomy and Physiology

Anatomy and Physiology
Author: J. Gordon Betts
Publisher:
Total Pages: 0
Release: 2013-04-25
Genre:
ISBN: 9781947172807

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Glial Neurobiology

Glial Neurobiology
Author: Alexei Verkhratsky
Publisher: John Wiley & Sons
Total Pages: 230
Release: 2007-08-20
Genre: Medical
ISBN: 9780470513071

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"This volume is a very valuable and much needed contribution." –Quarterly Review of Biology AT LAST - A comprehensive, accessible textbook on glial neurobiology! Glial cells are the most numerous cells in the human brain but for many years have attracted little scientific attention. Neurophysiologists concentrated their research efforts instead, on neurones and neuronal networks because it was thought that they were the key elements responsible for higher brain function. Recent advances, however, indicate this isn’t exactly the case. Not only are astroglial cells the stem elements from which neurones are born, but they also control the development, functional activity and death of neuronal circuits. These ground-breaking developments have revolutionized our understanding of the human brain and the complex interrelationship of glial and neuronal networks in health and disease. Features of this book: an accessible introduction to glial neurobiology including an overview of glial cell function and its active role in neural processes, brain function and nervous system pathology an exploration of all the major types of glial cells including: the astrocytes, oligodendrocytes and microglia of the ACNS and Schwann cells of the peripheral nervous system; the book also presents a broad overview of glial receptors and ion channels an investigation into the role of glial cells in various types of brain diseases including stroke, neurodegenerative diseases such as Alzheimer's, Parkinson's and Alexander's disease, brain oedema, multiple sclerosis and many more a wealth of illustrations, including unique images from the authors' own libraries of images, describing the main features of glial cells Written by two leading experts in the field, Glial Neurobiology provides a concise, authoritative introduction to glial physiology and pathology for undergraduate/postgraduate neuroscience, biomedical, medical, pharmacy, pharmacology, and neurology, neurosurgery and physiology students. It is also an invaluable resource for researchers in neuroscience, physiology, pharmacology and pharmaceutics.

Brain Neurotrauma

Brain Neurotrauma
Author: Firas H. Kobeissy
Publisher: CRC Press
Total Pages: 718
Release: 2015-02-25
Genre: Medical
ISBN: 1466565993

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With the contribution from more than one hundred CNS neurotrauma experts, this book provides a comprehensive and up-to-date account on the latest developments in the area of neurotrauma including biomarker studies, experimental models, diagnostic methods, and neurotherapeutic intervention strategies in brain injury research. It discusses neurotrauma mechanisms, biomarker discovery, and neurocognitive and neurobehavioral deficits. Also included are medical interventions and recent neurotherapeutics used in the area of brain injury that have been translated to the area of rehabilitation research. In addition, a section is devoted to models of milder CNS injury, including sports injuries.

Anatomy & Physiology

Anatomy & Physiology
Author: Lindsay Biga
Publisher:
Total Pages:
Release: 2019-09-26
Genre:
ISBN: 9781955101158

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