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Gaba In The Retina And Central Visual System
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Book Synopsis GABA in the Retina and Central Visual System by :
Download or read book GABA in the Retina and Central Visual System written by and published by Elsevier. This book was released on 1992-04-21 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: GABA in the Retina and Central Visual System
Download or read book Webvision written by Helga Kolb and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pituitary Adenylate Cyclase-Activating Polypeptide by : Hubert Vaudry
Download or read book Pituitary Adenylate Cyclase-Activating Polypeptide written by Hubert Vaudry and published by Springer Science & Business Media. This book was released on 2003 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pituitary Adenylate Cyclase-Activating Polypeptide is the first volume to be written on the neuropeptide PACAP. It covers all domains of PACAP from molecular and cellular aspects to physiological activities and promises for new therapeutic strategies. Pituitary Adenylate Cyclase-Activating Polypeptide is the twentieth volume published in the Endocrine Updates book series under the Series Editorship of Shlomo Melmed, MD.
Book Synopsis Contrast Sensitivity by : Robert Shapley
Download or read book Contrast Sensitivity written by Robert Shapley and published by MIT Press. This book was released on 1993 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: The seventeen contributions present current research in visual signal processing, in the retina and central pathways, and in the study of contrast sensitivity in humans. The seventeen contributions present current research in visual signal processing, in the retina and central pathways, and in the study of contrast sensitivity in humans.
Download or read book Vision and the Brain written by and published by . This book was released on 1990 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Visual System of Fish by : Ron Douglas
Download or read book The Visual System of Fish written by Ron Douglas and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: A question often asked of those of us who work in the seemingly esoteric field of fish vision is, why? To some of us the answer seems obvious - how many other visual scientists get to dive in a tropical lagoon in the name of science and then are able to eat their subjects for dinner? However, there are better, or at least scientifically more acceptable, reasons for working on the visual system of fish. First, in terms of numbers, fish are by far the most important of all vertebrate classes, probably accounting for over half (c. 22 000 species) of all recognized vertebrate species (Nelson, 1984). Furthermore, many of these are of commercial importance. Secondly, if one of the research aims is to understand the human visual system, animals such as fish can tell us a great deal, since in many ways their visual systems, and specifically their eyes, are similar to our own. This is fortunate, since there are several techniques, such as intracellular retinal recording, which are vital to our understanding of the visual process, that cannot be performed routinely on primates. The cold blooded fish, on the other hand, is an ideal subject for such studies and much of what we know about, for example, the fundamentals of information processing in the retina is based on work carried out on fish (e. g. Svaetichin, 1953).
Book Synopsis Foundations of Neuroscience by : Casey Henley
Download or read book Foundations of Neuroscience written by Casey Henley and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Behavioral Genetics of the Fly (Drosophila Melanogaster) by : Josh Dubnau
Download or read book Behavioral Genetics of the Fly (Drosophila Melanogaster) written by Josh Dubnau and published by Cambridge University Press. This book was released on 2014-06-26 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive portrayal of the behaviour genetics of the fruit fly (Drosophila melanogaster) and the methods used in these studies.
Book Synopsis The Role of Activity in the Development of Inhibition in the Mouse Retina by : William Benjamin Barkis
Download or read book The Role of Activity in the Development of Inhibition in the Mouse Retina written by William Benjamin Barkis and published by . This book was released on 2009 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neural circuits rely on the interaction between excitation and inhibition to process information and require an appropriate balance between the two to avoid pathological consequences. Gamma-aminobutyric acid (GABA) is the principal neurotransmitter mediating inhibition in the adult central nervous system (CNS). However, during development GABAergic transmission is excitatory. Understanding the transition from excitatory to inhibitory GABA provides insight into the development of mature brain function as well as devising treatments for diseases involving imbalanced excitation and inhibition. A leading hypothesis is that neural activity plays a critical role in the transition from excitatory to inhibitory GABAergic transmission. Here I studied the role of neural activity in regulating the timing of the GABA switch in neurons in the ganglion cell layer of the mouse retina. I used three different knockout mice to demonstrate that the timing of the GABA switch is independent of nicotinic cholinergic activity, retinal waves, and glutamatergic activity. To further explore the role of activity in regulating the GABA switch, I developed a retinal explant model system in which neural activity could be pharmacologically manipulated. Blockade of GABA receptor-mediated activity did not prevent the transition from excitatory to inhibitory GABA, in contrast to previous observations in hippocampus and retina. Further, sustained blockade of glutamate receptors, GABA receptors, nicotinic acetylcholine receptors, glycine receptors, voltage-gated sodium channels, gap junctions, and L-type voltage-gated calcium channels (VGCCs) did not alter the transition. These results suggest that neuronal activity is not required for the transition from excitatory to inhibitory GABA in the mouse retina. To determine if the GABA switch is independent of signaling from other cell types, I cultured purified retinal ganglion cells (RGCs) in isolation. I found that purified RGCs did not develop an inhibitory response to GABA. These results indicate that unlike other parts of the nervous system, the transition from excitatory to inhibitory GABA signaling in mouse RGCs does not depend on activity but requires activity-independent signaling from another cell type.
Book Synopsis Retinal Development by : Evelyne Sernagor
Download or read book Retinal Development written by Evelyne Sernagor and published by Cambridge University Press. This book was released on 2012-11-29 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: This advanced text, first published in 2006, takes a developmental approach to the presentation of our understanding of how vertebrates construct a retina. Written by experts in the field, each of the seventeen chapters covers a specific step in the process, focusing on the underlying molecular, cellular, and physiological mechanisms. There is also a special section on emerging technologies, including genomics, zebrafish genetics, and stem cell biology that are starting to yield important insights into retinal development. Primarily aimed at professionals, both biologists and clinicians working with the retina, this book provides a concise view of vertebrate retinal development. Since the retina is 'an approachable part of the brain', this book will also be attractive to all neuroscientists interested in development, as processes required to build this exquisitely organized system are ultimately relevant to all other parts of the central nervous system.
Book Synopsis The GABA neurotransmitter system in the retina by : Elisabet Agardh
Download or read book The GABA neurotransmitter system in the retina written by Elisabet Agardh and published by . This book was released on 1984 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Magnesium in the Central Nervous System by : Robert Vink
Download or read book Magnesium in the Central Nervous System written by Robert Vink and published by University of Adelaide Press. This book was released on 2011 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The brain is the most complex organ in our body. Indeed, it is perhaps the most complex structure we have ever encountered in nature. Both structurally and functionally, there are many peculiarities that differentiate the brain from all other organs. The brain is our connection to the world around us and by governing nervous system and higher function, any disturbance induces severe neurological and psychiatric disorders that can have a devastating effect on quality of life. Our understanding of the physiology and biochemistry of the brain has improved dramatically in the last two decades. In particular, the critical role of cations, including magnesium, has become evident, even if incompletely understood at a mechanistic level. The exact role and regulation of magnesium, in particular, remains elusive, largely because intracellular levels are so difficult to routinely quantify. Nonetheless, the importance of magnesium to normal central nervous system activity is self-evident given the complicated homeostatic mechanisms that maintain the concentration of this cation within strict limits essential for normal physiology and metabolism. There is also considerable accumulating evidence to suggest alterations to some brain functions in both normal and pathological conditions may be linked to alterations in local magnesium concentration. This book, containing chapters written by some of the foremost experts in the field of magnesium research, brings together the latest in experimental and clinical magnesium research as it relates to the central nervous system. It offers a complete and updated view of magnesiums involvement in central nervous system function and in so doing, brings together two main pillars of contemporary neuroscience research, namely providing an explanation for the molecular mechanisms involved in brain function, and emphasizing the connections between the molecular changes and behavior. It is the untiring efforts of those magnesium researchers who have dedicated their lives to unraveling the mysteries of magnesiums role in biological systems that has inspired the collation of this volume of work.
Book Synopsis Conn's Translational Neuroscience by : P. Michael Conn
Download or read book Conn's Translational Neuroscience written by P. Michael Conn and published by Academic Press. This book was released on 2016-09-28 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conn’s Translational Neuroscience provides a comprehensive overview reflecting the depth and breadth of the field of translational neuroscience, with input from a distinguished panel of basic and clinical investigators. Progress has continued in understanding the brain at the molecular, anatomic, and physiological levels in the years following the 'Decade of the Brain,' with the results providing insight into the underlying basis of many neurological disease processes. This book alternates scientific and clinical chapters that explain the basic science underlying neurological processes and then relates that science to the understanding of neurological disorders and their treatment. Chapters cover disorders of the spinal cord, neuronal migration, the autonomic nervous system, the limbic system, ocular motility, and the basal ganglia, as well as demyelinating disorders, stroke, dementia and abnormalities of cognition, congenital chromosomal and genetic abnormalities, Parkinson's disease, nerve trauma, peripheral neuropathy, aphasias, sleep disorders, and myasthenia gravis. In addition to concise summaries of the most recent biochemical, physiological, anatomical, and behavioral advances, the chapters summarize current findings on neuronal gene expression and protein synthesis at the molecular level. Authoritative and comprehensive, Conn’s Translational Neuroscience provides a fully up-to-date and readily accessible guide to brain functions at the cellular and molecular level, as well as a clear demonstration of their emerging diagnostic and therapeutic importance. Provides a fully up-to-date and readily accessible guide to brain functions at the cellular and molecular level, while also clearly demonstrating their emerging diagnostic and therapeutic importance Features contributions from leading global basic and clinical investigators in the field Provides a great resource for researchers and practitioners interested in the basic science underlying neurological processes Relates and translates the current science to the understanding of neurological disorders and their treatment
Book Synopsis Mayo Clinic Medical Neurosciences by : Eduardo E. Benarroch
Download or read book Mayo Clinic Medical Neurosciences written by Eduardo E. Benarroch and published by Oxford University Press. This book was released on 2017-11-06 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fully updated and revised according to student feedback, the sixth edition of Mayo Clinic Medical Neurosciences: Organized by Neurologic System and Level provides a systematic approach to anatomy, physiology, and pathology of the nervous system inspired by the neurologist's approach to solving clinical problems. This volume has 4 sections: 1) an overview of the neurosciences necessary for understanding anatomical localization and pathophysiologic characterization of neurologic disorders; 2) an approach to localizing lesions in the 7 longitudinal systems of the nervous system; 3) an approach to localizing lesions in the 4 horizontal levels of the nervous system; and 4) a collection of clinical problems. This book provides the neuroscience framework to support the neurologist in a clinical setting and is also a great resource for neurology and psychiatry board certifications. This is the perfect guide for all medical students and neurology, psychiatry, and physical medicine residents at early stages of training. New to This Edition - A chapter devoted to multiple-choice questions for self-assessment - Discussion of emerging concepts in molecular, cellular, and system neurosciences - New chapters on emotion and consciousness systems - Incorporation of new discoveries in neuroimaging and an appendix for tables of medications commonly used to treat neurologic disorders
Book Synopsis Autism Spectrum Disorders by : David Amaral
Download or read book Autism Spectrum Disorders written by David Amaral and published by Oxford University Press. This book was released on 2011-05-01 with total page 1445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Autism is an emerging area of basic and clinical research, and has only recently been recognized as a major topic in biomedical research. Approximately 1 in 150 children are diagnosed as autistic, so it is also an intense growth area in behavioral and educational treatments. Financial resources have begun to be raised for more comprehensive research and an increasing number of scientists are becoming involved in autism research. In many respects, autism has become a model for conducting translational research on a psychiatric disorder. This text provides a comprehensive summary of all current knowledge related to the behavioral, experiential, and biomedical features of the autism spectrum disorders including major behavioral and cognitive syndromology, common co-morbid conditions, neuropathology, neuroimmunology, and other neurological correlates such as seizures, allergy and immunology, gastroenterology, infectious disease, and epidemiology. Edited by three leading researchers, this volume contains over 80 chapters and nine shorter commentaries by thought leaders in the field, making the book a virtual "who's who" of autism research. This carefully developed book is a comprehensive and authoritative reference for what we know in this area as well as a guidepost for the next several years in all areas of autism research.
Book Synopsis Vertebrobasilar Ischemia and Hemorrhage by : Louis R. Caplan
Download or read book Vertebrobasilar Ischemia and Hemorrhage written by Louis R. Caplan and published by Cambridge University Press. This book was released on 2015-04-02 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of vascular disease in the vertebrobasilar circulation by one of the world's leading authorities, fully updated throughout.
Author :Departments of Neurology R. John Leigh Professor, Neuroscience Otolaryngology and Biomedical Engineering Case Western Reserve University University Hospitals and Veterans Affairs Medical Center Cleveland Ohio Publisher :Oxford University Press, USA ISBN 13 :0198029705 Total Pages :658 pages Book Rating :4.1/5 (98 download)
Book Synopsis The Neurology of Eye Movements : Text and CD-ROM by : Departments of Neurology R. John Leigh Professor, Neuroscience Otolaryngology and Biomedical Engineering Case Western Reserve University University Hospitals and Veterans Affairs Medical Center Cleveland Ohio
Download or read book The Neurology of Eye Movements : Text and CD-ROM written by Departments of Neurology R. John Leigh Professor, Neuroscience Otolaryngology and Biomedical Engineering Case Western Reserve University University Hospitals and Veterans Affairs Medical Center Cleveland Ohio and published by Oxford University Press, USA. This book was released on 1999-08-26 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Neurology of Eye Movements provides clinicians with a synthesis of current scientific information that can be applied to the diagnosis and treatment of disorders of ocular motility. Basic scientists will also benefit from descriptions of how data from anatomical, electrophysiological, pharmacological, and imaging studies can be directly applied to the study of disease. By critically reviewing such basic studies, the authors build a conceptual framework that can be applied to the interpretation of abnormal ocular motor behavior at the bedside. These syntheses are summarized in displays, new figures, schematics and tables. Early chapters discuss the visual need and neural basis for each functional class of eye movements. Two large chapters deal with the evaluation of double vision and systematically evaluate how many disorders of the central nervous system affect eye movements. This edition has been extensively rewritten, and contains many new figures and an up-to-date section on the treatment of abnormal eye movements such as nystagmus. A major innovation has been the development of an option to read the book from a compact disc, make use of hypertext links (which bridge basic science to clinical issues), and view the major disorders of eye movements in over 60 video clips. This volume will provide pertinent, up-to-date information to neurologists, neuroscientists, ophthalmologists, visual scientists, otalaryngologists, optometrists, biomedical engineers, and psychologists.