AXONS' 98

AXONS' 98 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 240

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AXONS' 98

AXONS' 98 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 240

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Book Description


The Enteric Nervous System

The Enteric Nervous System PDF Author: John Barton Furness
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 312

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Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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The NEURON Book

The NEURON Book PDF Author: Nicholas T. Carnevale
Publisher: Cambridge University Press
ISBN: 1139447831
Category : Medical
Languages : en
Pages : 399

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Book Description
The authoritative reference on NEURON, the simulation environment for modeling biological neurons and neural networks that enjoys wide use in the experimental and computational neuroscience communities. This book shows how to use NEURON to construct and apply empirically based models. Written primarily for neuroscience investigators, teachers, and students, it assumes no previous knowledge of computer programming or numerical methods. Readers with a background in the physical sciences or mathematics, who have some knowledge about brain cells and circuits and are interested in computational modeling, will also find it helpful. The NEURON Book covers material that ranges from the inner workings of this program, to practical considerations involved in specifying the anatomical and biophysical properties that are to be represented in models. It uses a problem-solving approach, with many working examples that readers can try for themselves.

Translational Research in Traumatic Brain Injury

Translational Research in Traumatic Brain Injury PDF Author: Daniel Laskowitz
Publisher: CRC Press
ISBN: 1498766579
Category : Medical
Languages : en
Pages : 388

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Book Description
Traumatic brain injury (TBI) remains a significant source of death and permanent disability, contributing to nearly one-third of all injury related deaths in the United States and exacting a profound personal and economic toll. Despite the increased resources that have recently been brought to bear to improve our understanding of TBI, the developme

An Introduction to Neurology

An Introduction to Neurology PDF Author: Charles Judson Herrick
Publisher:
ISBN:
Category : Nervous system
Languages : en
Pages : 404

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Axons and Brain Architecture

Axons and Brain Architecture PDF Author: Kathleen Rockland
Publisher: Academic Press
ISBN: 0128016825
Category : Science
Languages : en
Pages : 427

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Book Description
Several excellent monographs exist which deal with axons. These, however, focus either on the cellular and molecular biology of axons proper or on network organization of connections, the latter with only an incidental or abstract reference to axons per se. Still relatively neglected, however, is the middle ground of terminations and trajectories of single axons in the mammalian central nervous system. This middle level of connectivity, between networks on the one hand and local, in vitro investigations on the other, is to some extent represented by retrograde tracer studies and labeled neurons, but there have so far been many fewer of the complementary anterograde studies, with total visualization of the axonal arborization. The present volume brings together in one source an interrelated treatment of single axons from the perspective of microcircuitry and as substrates of larger scale organization (tractography). Especially for the former area - axons in microcircuitry - an abundance of published data exists, but these are typically in specialty journals that are not often accessed by the broader community. By highlighting and unifying the span from microcircuitry to tractography, the proposed volume serves as a convenient reference source and in addition inspires further interactions between what currently tend to be separate communities. The volume also redresses the imbalance between in vitro/local connectivity and long-distance connections. Focusing on mammalian systems, Part 1 of this book is devoted to anatomical investigations of connections at the single axon level, drawing on modern techniques and classical methods from the 1990s. A particular emphasis is on broad coverage of cortical and subcortical connections from different species, so that common patterns of divergence, convergence, and collateralization can be easily appreciated. Part 2 addresses mechanisms of axon guidance, as these seem particularly relevant to pathways and branching patterns. Part 3 covers axon dynamics and functional aspects; and Part 4 focuses on tractography, notably including comparisons between histological substrates and imaging. A novel innovative reference on the axon as a connectional unit, encompassing microcircuitry, axon guidance, and function Featuring chapters from leading researchers in the field Full-colour text that includes both an overview of axon function and the multiple underlying molecular mechanisms The only volume to bring together the configuration of individual axons at a circuit level and to relate the histological geometry of axons and axon bundles to in vivo tractography imaging studies

Cell Biology of the Axon

Cell Biology of the Axon PDF Author: Edward Koenig
Publisher: Springer Science & Business Media
ISBN: 364203019X
Category : Science
Languages : en
Pages : 369

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Book Description
Recent years have witnessed striking advances in research on axons at a cellular level that substantially impact our current understanding of axonal biology. Newer findings and their ramifications are critically reviewed in the 16 chapters of this volume by authors highly qualified by virtue of their scientific contributions to research areas they know and write about. Five basic areas (I to V) germane to axonal biology are highlighted, beginning with (I) signaling interactions mediating myelination, and differentiation of axonal membrane domains; (IIa) issues surrounding organization and transport dynamics of neurofilaments in axons, (IIb) mechanisms regulating microtubule organization and dynamics, misregulation of which causes axonal degeneration, and (IIc) the roles actin binding proteins play in regulating organization and functions of the actin filament system in mature and growing axons; (IIIa) myosin motor proteins and cargoes intrinsic to the axon compartment, (IIIb) mitochondrial transport motors, and imperatives governing transport dynamics and directional delivery, (IIIc) mechanisms mediating retrograde signaling associated with NGF’s role in trophic-dependent neuronal survival, and (IIId) potential for impaired subcellular targeting of a -synuclein as a mechanism for accumulation of Lewy body inclusions in synucleinopathies; (IVa) occurrence and organization of discrete ribosome-containing domains in axons, (IVb) endogenous mRNAs, classes of proteins translated locally, and RNP trafficking in axons, (IVc) importance of locally synthesized nuclear encoded mitochondrial proteins for maintenance, function and survival of axons, (IVd) occurrence of RNA trafficking from glial cells to axons, and significance glial RNA transcripts may play in expression in axons and axon terminals, (IVe) RNA trafficking and localization of RNA transcripts in axonal growth cones, and signaling pathways that modulate local protein synthesis for directional elongation, and (IVf) genetic and molecular defects underlying spinal muscular atrophy, and roles that SMN gene product plays as a molecular chaperone in mRNA transport and translation; (Va) injury-induced local synthesis of a protein forming a retrograde signaling complex in axons to stimulate regeneration, and (Vb) endogenous and exogenous factors that condition axonal regenerative capacity in PNS and CNS, including injury-induced activation of specific genes governing regeneration. Emergent complexities revealed in this volume compel a major revision in the traditional conceptual model of the axon’s intrinsic makeup and capacities.

Structural Elements of the Nervous System

Structural Elements of the Nervous System PDF Author: Abel Lajtha
Publisher: Springer Science & Business Media
ISBN: 1468445863
Category : Medical
Languages : en
Pages : 725

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Book Description
Neurochemistry, having the objective of elucidating biochemical processes subserving nervous activity, emerged as an application of chemistry to the of neurobiological problems as a post-World War II phenomenon. investigation However, only in the last 40 years has the chemical community recognized neurochemistry as a distinct, if hybrid, discipline. During this period great strides have been made. However, recently neurochemistry, along with neu rophysiology, neuropharmacology, neuroanatomy, and the behavioral sci ences, has emerged to form neuroscience, a new community of scientists with its own national society, journals, and meetings. Actually, this recently formed hybrid, neuroscience, is in the process of merging with another well-established discipline, molecular genetics (frequently called molecular biology, and itself a hybrid), which appears to have sufficient hybrid vigor to form yet a new community of scientists, which, for want of a more imaginative term, has been called molecular genetic neuroscience. Clearly, advantages resulting from such mergers or hybridizations accrue not only from the merging discipline (neurochemistry in this case) to the new community (molecular genetic neuroscience), but also in the reverse direction. This Foreword will be concerned primarily with examples of this latter process.

Exercise Physiology

Exercise Physiology PDF Author: Nick Draper
Publisher: Taylor & Francis
ISBN: 1003800386
Category : Medical
Languages : en
Pages : 623

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Book Description
This second edition of Exercise Physiology: For Health and Sports Performance brings together all the essential human anatomy and applied physiology that students of exercise science, physical education, and sports coaching will need to know. Written in a friendly, accessible style, and containing a wide range of features to help develop understanding, this book provides a complete one-stop shop for exercise physiology broken down into three fundamental parts: foundations of exercise physiology, applied exercise physiology, and the new Part 3, exercise prescription. With Parts 1 and 2 examining the theory, testing, and practical applications of exercise physiology, the new Part 3 reflects the changes in the field by increasing focus on physical activity and diverse populations and helps provides a more complete course text for any exercise physiology course at universities around the world. This newly revised book is key reading for undergraduate and postgraduate students in the fields of exercise physiology, sports performance, sports therapy, fitness and personal training, and other related sport science courses.