Neurochemical Correlates of Cerebral Ischemia

Neurochemical Correlates of Cerebral Ischemia PDF Author: Nicolas G. Bazan
Publisher: Springer Science & Business Media
ISBN: 1461533120
Category : Medical
Languages : en
Pages : 378

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Book Description
In this timely volume, eminent researchers provide detailed coverage of the relevant function of neurochemical correlates to cerebral ischemia as well as their pathophysiological significance.

Neurochemical Correlates of Cerebral Ischemia

Neurochemical Correlates of Cerebral Ischemia PDF Author: Nicolas G. Bazan
Publisher: Springer Science & Business Media
ISBN: 1461533120
Category : Medical
Languages : en
Pages : 378

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Book Description
In this timely volume, eminent researchers provide detailed coverage of the relevant function of neurochemical correlates to cerebral ischemia as well as their pathophysiological significance.

Advances in Neurochemistry: Neurochemical correlates of cerebral ischemia

Advances in Neurochemistry: Neurochemical correlates of cerebral ischemia PDF Author: Bernard W. Agranoff
Publisher:
ISBN:
Category : Neurochemistry
Languages : en
Pages : 0

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Book Description


Advances and Technical Standards in Neurosurgery

Advances and Technical Standards in Neurosurgery PDF Author: L. Symon
Publisher: Springer Science & Business Media
ISBN: 3709166489
Category : Medical
Languages : en
Pages : 296

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Book Description
As an addition to the European postgraduate training system for young neurosurgeons we began to publish in 1974 this series of Advances and Technical Standards in Neurosurgery which was later sponsored by the European Association of Neurosurgical Societies. This series was first discussed in 1972 at a combined meeting of the Italian and German Neurosurgical Societies in Taormina, the founding fathers of the series being Jean Brihaye, Bernard Pertuiset, Fritz Loew and Hugo Krayenbiihl. Thus were established the principles of European co operation which have been born from the European spirit, flourished in the European Association, and have throughout been associated with this serIes. The fact that the English language is well on the way to becoming the international medium at European scientific conferences is a great asset in terms of mutual understanding. Therefore we have decided to publish all contributions in English, regardless of the native language of the authors. All contributions are submitted to the entire editorial board before publication of any volume. Our series is not intended to compete with the publications of original scientific papers in other neurosurgical journals. Our intention is, rather, to present fields of neurosurgery and related areas in which important recent advances have been made. The contributions are written by spe cialists in the given fields and constitute the first part of each volume.

Cerebral Ischemia

Cerebral Ischemia PDF Author: Wolfgang Walz
Publisher: Springer Science & Business Media
ISBN: 1592594794
Category : Medical
Languages : en
Pages : 279

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Book Description
The human brain represents about 2% of the body weight, yet it accounts for approximately 20% of aerobic metabolism. This high dependency on energy-consuming processes is mainly caused by the active transport of ions, which is necessary to compensate for the transmembrane ion currents that are part ofthe complex signaling processes in the brain. Ninety-five percent ofthe brain's ATP is derived from mitochondrial oxidative phosphorylation. Since that organ' s storage capacity for oxygen is minimal, any interruption of oxygen delivery to brain cells willlead to changes in membrane excitability and, there fore, to disruption of neuronal signaling within seconds. It seems that mamma lian brain is especially vulnerable to such an interruption, since oxygen deprivation leads to activation of ion channel mechanisms in neurons that impair their communications. Thus, the function of the brain as a coordinator of vital homeostatic reflexes, and complex body reactions to external challenges, depends critically on the rate of oxygen delivery and oxygen consumption. Oxygen delivery depends on two variables described in the Fick relation ship: volume flow rate ofblood and the arterial oxygen content. A reduction in either of these two variables will have serious effects on vital brain func tions. Reduction of arterial blood flow to the brain can be caused by cardiac arrest, shock, carotid occlusion, Of hypotension (global ischemia). Oxygen content is progressively decreased in asphyxia (including drowning).

Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 666

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Book Description
First multi-year cumulation covers six years: 1965-70.

Monitoring of Cerebral Blood Flow and Metabolism in Intensive Care

Monitoring of Cerebral Blood Flow and Metabolism in Intensive Care PDF Author: Andreas W. Unterberg
Publisher: Springer Science & Business Media
ISBN: 3709193028
Category : Medical
Languages : en
Pages : 364

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Book Description
Until recently, monitoring of cerebral blood flow and metabolism was an unattained goal. Determination of cerebral blood flow was limited to intermittent measurements and particularly difficult to perform in critically ill patients. Meanwhile there are techniques available, however, to monitor cerebral blood flow and cerebral oxygenation, both globally and regionally. Therefore we thought it worthwhile to discuss these new continuous techniques and to compare them with well-known techniques which discontinuously measure CBF. For that purpose, an international workshop with some leading experts in the field was held in October 1992 in Berlin. The workshop consisted of about 20 lectures, either reviews on a special topic, or latest results. These contributions were given by invitation and were extensively discussed. Unfortunately it is impossible to reproduce the discussions. On the other hand, all speakers delivered a manuscript promptly after the meeting so that we were able to edit them within a short time. Since monitoring of cerebral blood flow in intensive care is a rapidly growing and changing topic, the written contributions should be quickly available. Authors, editors and publishers have tried to come close to this ideal. As editors we would like to thank the authors and the publishers who enabled us to come out with this volume of the proceedings as early as possible.

Ischemic Stroke

Ischemic Stroke PDF Author: Chung Y. Hsu
Publisher: Karger Medical and Scientific Publishers
ISBN: 3805565607
Category : Medical
Languages : en
Pages : 176

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Book Description
'... Provides an admirable review of current knowledge regarding experimental stroke research, and outlines the problems and some solutions in the clinical application of such knowledge.'

National Library of Medicine Current Catalog

National Library of Medicine Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1332

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Book Description


Tourette Syndrome

Tourette Syndrome PDF Author: Davide Martino
Publisher: Oxford University Press
ISBN: 0197543219
Category : Medical
Languages : en
Pages : 577

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Book Description
Tourette syndrome (TS) has become increasingly recognised within society and has gained scientific interest worldwide. Knowledge of its clinical presentation, mechanisms of disease, and available treatment approaches has increased remarkably over the last two decades. Likewise, the way clinicians, teachers, social care workers, and families face the problems manifested by patients with TS is rapidly evolving. Tourette Syndrome, edited by Davide Martino and James F. Leckman, offers a unique opportunity to capture this knowledge advance through a comprehensive and up-to-date overview. Tourette Syndrome covers all the main aspects related to TS, analyzing its complex clinical presentation, the novel viewpoints of causes and mechanisms, state-of-the-art assessment techniques, and the diversity of treatment options. Multidisciplinarity is the main asset of this volume, which represents a source of consultation for a wide audience of professionals, integrated with video tutorials related to particularly complex areas of patient management. Medical and PhD students, as well as post-doctoral scientists, will be able to use the volume as a valuable learning source.

Magnetic Resonance Spectroscopy and Imaging in Neurochemistry

Magnetic Resonance Spectroscopy and Imaging in Neurochemistry PDF Author: Herman Bachelard
Publisher: Springer Science & Business Media
ISBN: 1461558638
Category : Medical
Languages : en
Pages : 427

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Book Description
The Advances in Neurochemistry series was initiated for a readership of neuroscientists with a background in biochemistry. True to this concept, the present volume brings together various applications of magnetic resonance technology to advance our knowledge of how the nervous system functions. Whether at the cellular, tissue slice, or intact organism level. magnetic resonance techniques are by their nature noninvasive, and thus provide a window through which biochemical reactions can be viewed without grinding, binding, or other wise perturbing ongoing physiological processes. As technological improve ments in methodology, such as higher and more uniform magnetic fields, novel paradigms for data analysis, etc. , are made, we find increased sensitivity and improved temporal and spatial resolution for functional imaging techniques on the one hand, and better separation of signals that identify chemical properties in spectral shift studies, on the other. It is upon knowledge such as is described in the twelve chapters that follow, that further advances in scientific discovery and the biomedical applications of tomorrow will be based. We are grateful to Dr. Bachelard, the Volume Editor, and to the authors of the individual chapters for their efforts. We also note that with this volume Dr. Morris Aprison, a co-founder of the Advances in Neurochemistry series has stepped down and acknowledge with thanks his major role in its inception. In addition, we thank our past and present Advisory Editors. Bernard W. Agranoff Kunihiko Suzuki Series Editors ix CONTENTS LIST OF SYMBOLS AND GLOSSARY . . . . . . . . . . . . . . . . . . . . . . . . . . . XXI INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .