The Ontogenesis of Cortical Circuitry: The Spatial Distribution of Synapses in Somesthetic Cortex of Newborn Dog

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Publisher : Springer
ISBN 13 : 9783540047971
Total Pages : 54 pages
Book Rating : 4.0/5 (479 download)

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Book Synopsis The Ontogenesis of Cortical Circuitry: The Spatial Distribution of Synapses in Somesthetic Cortex of Newborn Dog by : M. E. Molliver

Download or read book The Ontogenesis of Cortical Circuitry: The Spatial Distribution of Synapses in Somesthetic Cortex of Newborn Dog written by M. E. Molliver and published by Springer. This book was released on 1970-01-01 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ontogenesis of cortical circuitry is the subject of the investigation reported in this paper!. Strategie elements of cortical circuitry are synaptic contacts: sites of neuronal interaction. If we first determine the location of early formed synap ses, we may then seek the pre-and postsynaptic elements, that is, the structures which meet and interact at each synaptic junction. The dynamic aspects of cortical development cannot be studied directly: neuronal growth cannot be observed in an intact brain. The pattern of develop ment can be approached only by the analysis of static properties at multiple ages. We have selected the newborn dog as a starting point for these studies. Our observations have been restricted to a small portion of primary somesthetic cor tex. This region was selected because, in mature cortex, its input and physiologie properties are relatively weIl known. It is particularly advantageous to study a primary sensory projection area because its morphologie development can be di rectly related to its functional development. (A related investigation of the onto genesis of electrical activity in somesthetic cortex of the dog will be reported separately). A selective review of the literature is necessary in order to place this work in the context of a few relevant phenomena of cortical development.

The ontogenesis of cortical circuitry: the spatial distribution of synapses in somesthetic cortex of newborn dog

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ISBN 13 : 9780387047973
Total Pages : pages
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Book Synopsis The ontogenesis of cortical circuitry: the spatial distribution of synapses in somesthetic cortex of newborn dog by : Mark E. Molliver

Download or read book The ontogenesis of cortical circuitry: the spatial distribution of synapses in somesthetic cortex of newborn dog written by Mark E. Molliver and published by . This book was released on 1970-09-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Ontogenesis of Cortical Circuitry: The Spatial Distribution of Synapses in Somesthetic Cortex of Newborn Dog

Download The Ontogenesis of Cortical Circuitry: The Spatial Distribution of Synapses in Somesthetic Cortex of Newborn Dog PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642516319
Total Pages : 54 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis The Ontogenesis of Cortical Circuitry: The Spatial Distribution of Synapses in Somesthetic Cortex of Newborn Dog by : M. E. Molliver

Download or read book The Ontogenesis of Cortical Circuitry: The Spatial Distribution of Synapses in Somesthetic Cortex of Newborn Dog written by M. E. Molliver and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ontogenesis of cortical circuitry is the subject of the investigation reported in this paper!. Strategie elements of cortical circuitry are synaptic contacts: sites of neuronal interaction. If we first determine the location of early formed synap ses, we may then seek the pre-and postsynaptic elements, that is, the structures which meet and interact at each synaptic junction. The dynamic aspects of cortical development cannot be studied directly: neuronal growth cannot be observed in an intact brain. The pattern of develop ment can be approached only by the analysis of static properties at multiple ages. We have selected the newborn dog as a starting point for these studies. Our observations have been restricted to a small portion of primary somesthetic cor tex. This region was selected because, in mature cortex, its input and physiologie properties are relatively weIl known. It is particularly advantageous to study a primary sensory projection area because its morphologie development can be di rectly related to its functional development. (A related investigation of the onto genesis of electrical activity in somesthetic cortex of the dog will be reported separately). A selective review of the literature is necessary in order to place this work in the context of a few relevant phenomena of cortical development.

Neural Synapse Research Trends

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Publisher : Nova Publishers
ISBN 13 : 9781600215759
Total Pages : 326 pages
Book Rating : 4.2/5 (157 download)

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Book Synopsis Neural Synapse Research Trends by : Jerome A. Lassau

Download or read book Neural Synapse Research Trends written by Jerome A. Lassau and published by Nova Publishers. This book was released on 2007 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical synapses are specialised junctions through which cells of the nervous system signal to one another and to non-neuronal cells such as muscles or glands. A chemical synapse between a motor neuron and a muscle cell is called a neuromuscular junction. Chemical synapses allow the neurons of the central nervous system to form interconnected neural circuits. They are thus crucial to the biological computations that underlie perception and thought. They also provide the means through which the nervous system connects to and controls the other systems of the body. The human brain contains a huge number of chemical synapses, with young children having about 1016 synapses (10,000 trillion[1].). This number declines with age, stabilising by adulthood. Estimates for an adult vary from 1015 to 5 × 1015 synapses (1,000 to 5,000 trillion).

Cumulated Index Medicus

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Publisher :
ISBN 13 :
Total Pages : 1200 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Cumulated Index Medicus by :

Download or read book Cumulated Index Medicus written by and published by . This book was released on 1971 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Perspectives in Brain Research

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Publisher : Elsevier
ISBN 13 : 9780080861708
Total Pages : 486 pages
Book Rating : 4.8/5 (617 download)

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Book Synopsis Perspectives in Brain Research by :

Download or read book Perspectives in Brain Research written by and published by Elsevier. This book was released on 2011-09-22 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Perspectives in Brain Research

The Neurological Bases of Language Disorders in Children

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Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis The Neurological Bases of Language Disorders in Children by : Christy L. Ludlow

Download or read book The Neurological Bases of Language Disorders in Children written by Christy L. Ludlow and published by . This book was released on 1980 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Foundations of Language Development

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Publisher : Academic Press
ISBN 13 : 1483267881
Total Pages : 373 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Foundations of Language Development by : Eric H. Lenneberg

Download or read book Foundations of Language Development written by Eric H. Lenneberg and published by Academic Press. This book was released on 2014-05-12 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foundations of Language Development: A Multidisciplinary Approach, Volume 1 provides information pertinent to the important discoveries and issues in the area of language development. This book covers important topics, including language policy, language rehabilitation, and language in the classroom. Organized into three parts encompassing 19 chapters, this volume begins with an overview of the relationship between animal communication and language proper. This text then examines the early metaphysical views as to the origin of speech and explores the probable nature of the language employed by early man. Other chapters consider the growing conception that language is essentially a localizable cerebral function. This book discusses as well the shortcomings of speech as a means of human communication. The final chapter deals with a comparison of child language with deteriorated language in senile dementia. This book is a valuable resource for linguists and readers who are faced with practical decisions concerning language.

Developmental Neurobiology

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Publisher : Springer Science & Business Media
ISBN 13 : 1475749511
Total Pages : 567 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Developmental Neurobiology by : Elliott M. Blass

Download or read book Developmental Neurobiology written by Elliott M. Blass and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 567 pages. Available in PDF, EPUB and Kindle. Book excerpt: In our attempts to interrogate Nature about the development of the nervous system, we ask such questions as "How do the nerve cells originate and how do the correct types of cells differentiate at their correct positions; how do the neurons link together to form circuits whose functions are properly coordinated; and how are the functions of nerve cells related to behavior, to thought, and to conscious ness?" Those problems are intellectually challenging, not only because solving them would give us practical advantages but also because while they remain unsolved they stimulate the imagination and challenge the intelligence. It is precisely because they are difficult and controversial and have defied complete solution that such problems continue to attract subtle minds. The understanding that we now have of neural ontogeny seems to me to be farther from complete knowledge than from total ignorance. Nonetheless, it gives us a slightly elevated position from which to survey the vicissitudes of the past, to appraise our present understanding, and to consider ways in which our knowl edge might develop in the future. The history of this subject affords a particularly piquant illustration of Arthur Lovejoy's comment that the "adequate record of even the confusions of our forebears may help, not only to clarify those confu sions, but to engender a salutary doubt whether we are wholly immune from different but equally great confusions.

Aspects of Pathogenesis

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Publisher : Elsevier
ISBN 13 : 032315672X
Total Pages : 304 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Aspects of Pathogenesis by : Gilbert Gottfried

Download or read book Aspects of Pathogenesis written by Gilbert Gottfried and published by Elsevier. This book was released on 2012-12-02 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies on the Development of Behavior and the Nervous System, Volume 2: Aspects of Neurogenesis describes the establishment of the connections between and within different parts of the nervous system. This book is organized into three sections encompassing eight chapters that specifically tackle the synaptogenesis, fetal function, and metamorphosis of the brain. The first four chapters of this book deal with a microscopic study of synapse formation, the specificity of interneuronal connections, and the development of excitatory and inhibitory synapses, especially in relation to early behavior. The following chapters examine the electrophysiological functioning of intact, living fetuses at macroscopic level. The concluding chapters look into the important events happening in the nervous system during metamorphosis and birth. These chapters also discuss the critical role of hormones and biochemical factors during these stages. This book is of great value to neurologists, developmental biologists, and researchers.

Development of the Cerebral Cortex

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Publisher : John Wiley & Sons
ISBN 13 : 0470514817
Total Pages : 246 pages
Book Rating : 4.4/5 (75 download)

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Book Synopsis Development of the Cerebral Cortex by : Gregory R. Bock

Download or read book Development of the Cerebral Cortex written by Gregory R. Bock and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book details the rapidly advancing research on the development of the cerebral cortex. Topics covered include: new physiological data showing patterns in developing cortical organization; abnormalities of cortical development associated with psychiatric disorders; and research on cell identity and regionalization of the cortex.

The Thalamus

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Publisher : Cambridge University Press
ISBN 13 : 1108632742
Total Pages : 1325 pages
Book Rating : 4.1/5 (86 download)

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Book Synopsis The Thalamus by : Michael M. Halassa

Download or read book The Thalamus written by Michael M. Halassa and published by Cambridge University Press. This book was released on 2022-09-01 with total page 1325 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thalamus is a key structure in the mammalian brain, providing a hub for communication within and across distributed forebrain networks. Research in this area has undergone a revolution in the last decade, with findings that suggest an expanded role for the thalamus in sensory processing, motor control, arousal regulation, and cognition. Moving beyond previous studies of anatomy and cell neurochemistry, scientists have expanded into investigations of cognitive function, and harness new methods and theories of neural computation. This book provides a survey of topics at the cutting edge of this field, covering basic anatomy, evolution, development, physiology and computation. It is also the first book to combine these disciplines in one place, highlighting the interdisciplinary nature of thalamus research, and will be an essential resource for students and experts in biology, medicine and computer science.

Catalog of Copyright Entries. Third Series

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Publisher : Copyright Office, Library of Congress
ISBN 13 :
Total Pages : 1938 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Catalog of Copyright Entries. Third Series by : Library of Congress. Copyright Office

Download or read book Catalog of Copyright Entries. Third Series written by Library of Congress. Copyright Office and published by Copyright Office, Library of Congress. This book was released on 1973 with total page 1938 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Cellular Neurobiology

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Publisher : Academic Press
ISBN 13 : 1483268152
Total Pages : 470 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Advances in Cellular Neurobiology by : Sergey Fedoroff

Download or read book Advances in Cellular Neurobiology written by Sergey Fedoroff and published by Academic Press. This book was released on 2013-10-22 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Cellular Neurobiology, Volume 4 focuses on the central nervous system. This book is divided into three main sections—cell differentiation and interaction, aging and pathology, and methodologies. The topics discussed include advances in the neurobiology of oligodendroglia; neuronal differentiation in reaggregate cell cultures; and morphological aspects of brain edema. The cell biological aspects of Down's syndrome; isolation and culture of cells of the dorsal root ganglia; and growth requirements of neural cells in vitro are also deliberated in this text. This publication is intended for neurologists, but is also beneficial to students researching on the anatomy and functional relation of the brain and spinal cord.

Maturation of the Nervous System

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Publisher : Elsevier
ISBN 13 : 0080861733
Total Pages : 422 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Maturation of the Nervous System by :

Download or read book Maturation of the Nervous System written by and published by Elsevier. This book was released on 2011-09-22 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maturation of the Nervous System

Miller and Evans' Anatomy of the Dog - E-Book

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Publisher : Elsevier Health Sciences
ISBN 13 : 0323546021
Total Pages : 1004 pages
Book Rating : 4.3/5 (235 download)

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Book Synopsis Miller and Evans' Anatomy of the Dog - E-Book by : John W. Hermanson

Download or read book Miller and Evans' Anatomy of the Dog - E-Book written by John W. Hermanson and published by Elsevier Health Sciences. This book was released on 2018-12-20 with total page 1004 pages. Available in PDF, EPUB and Kindle. Book excerpt: Featuring unparalleled full-color illustrations and detailed descriptions, Miller and Evan’s Anatomy of the Dog, 5th Edition makes it easy to master the intricate details of canine morphology. Content has been updated throughout the text to reflect the latest knowledge regarding the development, structure, and function of the canine body. Chapters in the text are logically organized by body system and written by expert anatomists who lend their extensive knowledge of particular structures. Plus, there’s a special introductory chapter on breed categories from the American Kennel Club to help you understand dog breeds and how they are determined. This new edition also features an enhanced focus on digital radiology and includes upgraded MR and CT scans throughout the text. Most notably, however, are the elaborate full-color illustrations by expert medical illustrators that bring complex anatomy to life in a way that no other vet text can. Overall, Miller and Evan’s Anatomy of the Dog is an invaluable reference for veterinary students, clinicians, technicians, breeders, and animal specialists alike. Elaborate full-color illustrations created by expert medical illustrators bring canine structures to life and enhance your understanding of their function. The most up-to-date nomenclature from the Nomina Anatomica Veterinaria (NAV) ― the standard reference for anatomical (zootomical) terminology — is reflected throughout the text’s content. Up-to-date text and bibliographic references from the most current literature offer easy access to all primary sources of information for further study and interpretation. Expert anatomist authors contribute their current knowledge of particular structures. Chapters logically organized by body system follows the course structure in most veterinary school curricula. Coverage of AKC breed categories offers a basic understanding of dog breeds and how they are determined by the American Kennel Club. NEW! Co-editor John W. Hermanson joins the team of Evans and de Lahunta to provide further expertise in the areas of anatomy and comparative anatomy. NEW! Upgraded digital radiology with a special emphasis on MR and CT scans has been incorporated throughout the text.

Research Publications

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Publisher :
ISBN 13 :
Total Pages : 480 pages
Book Rating : 4.:/5 (311 download)

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Book Synopsis Research Publications by : Association for Research in Nervous and Mental Disease

Download or read book Research Publications written by Association for Research in Nervous and Mental Disease and published by . This book was released on 1973 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: