Caffeine in Food and Dietary Supplements

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Publisher :
ISBN 13 : 9780309297493
Total Pages : 0 pages
Book Rating : 4.2/5 (974 download)

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Book Synopsis Caffeine in Food and Dietary Supplements by : Leslie A. Pray

Download or read book Caffeine in Food and Dietary Supplements written by Leslie A. Pray and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Caffeine in Food and Dietary Supplements is the summary of a workshop convened by the Institute of Medicine in August 2013 to review the available science on safe levels of caffeine consumption in foods, beverages, and dietary supplements and to identify data gaps. Scientists with expertise in food safety, nutrition, pharmacology, psychology, toxicology, and related disciplines; medical professionals with pediatric and adult patient experience in cardiology, neurology, and psychiatry; public health professionals; food industry representatives; regulatory experts; and consumer advocates discussed the safety of caffeine in food and dietary supplements, including, but not limited to, caffeinated beverage products, and identified data gaps. Caffeine, a central nervous stimulant, is arguably the most frequently ingested pharmacologically active substance in the world. Occurring naturally in more than 60 plants, including coffee beans, tea leaves, cola nuts and cocoa pods, caffeine has been part of innumerable cultures for centuries. But the caffeine-in-food landscape is changing. There are an array of new caffeine-containing energy products, from waffles to sunflower seeds, jelly beans to syrup, even bottled water, entering the marketplace. Years of scientific research have shown that moderate consumption by healthy adults of products containing naturally-occurring caffeine is not associated with adverse health effects. The changing caffeine landscape raises concerns about safety and whether any of these new products might be targeting populations not normally associated with caffeine consumption, namely children and adolescents, and whether caffeine poses a greater health risk to those populations than it does for healthy adults. This report delineates vulnerable populations who may be at risk from caffeine exposure; describes caffeine exposure and risk of cardiovascular and other health effects on vulnerable populations, including additive effects with other ingredients and effects related to pre-existing conditions; explores safe caffeine exposure levels for general and vulnerable populations; and identifies data gaps on caffeine stimulant effects.

Dopamine in the CNS I

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Publisher : Springer Science & Business Media
ISBN 13 : 3642560512
Total Pages : 355 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Dopamine in the CNS I by : Gaetano Di Chiara

Download or read book Dopamine in the CNS I written by Gaetano Di Chiara and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: With contributions by numerous experts

Discovering the Brain

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Publisher : National Academies Press
ISBN 13 : 0309045290
Total Pages : 195 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Discovering the Brain by : National Academy of Sciences

Download or read book Discovering the Brain written by National Academy of Sciences and published by National Academies Press. This book was released on 1992-01-01 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: The brain ... There is no other part of the human anatomy that is so intriguing. How does it develop and function and why does it sometimes, tragically, degenerate? The answers are complex. In Discovering the Brain, science writer Sandra Ackerman cuts through the complexity to bring this vital topic to the public. The 1990s were declared the "Decade of the Brain" by former President Bush, and the neuroscience community responded with a host of new investigations and conferences. Discovering the Brain is based on the Institute of Medicine conference, Decade of the Brain: Frontiers in Neuroscience and Brain Research. Discovering the Brain is a "field guide" to the brainâ€"an easy-to-read discussion of the brain's physical structure and where functions such as language and music appreciation lie. Ackerman examines: How electrical and chemical signals are conveyed in the brain. The mechanisms by which we see, hear, think, and pay attentionâ€"and how a "gut feeling" actually originates in the brain. Learning and memory retention, including parallels to computer memory and what they might tell us about our own mental capacity. Development of the brain throughout the life span, with a look at the aging brain. Ackerman provides an enlightening chapter on the connection between the brain's physical condition and various mental disorders and notes what progress can realistically be made toward the prevention and treatment of stroke and other ailments. Finally, she explores the potential for major advances during the "Decade of the Brain," with a look at medical imaging techniquesâ€"what various technologies can and cannot tell usâ€"and how the public and private sectors can contribute to continued advances in neuroscience. This highly readable volume will provide the public and policymakersâ€"and many scientists as wellâ€"with a helpful guide to understanding the many discoveries that are sure to be announced throughout the "Decade of the Brain."

Caffeine for the Sustainment of Mental Task Performance

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Publisher : National Academies Press
ISBN 13 : 0309082587
Total Pages : 172 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Caffeine for the Sustainment of Mental Task Performance by : Institute of Medicine

Download or read book Caffeine for the Sustainment of Mental Task Performance written by Institute of Medicine and published by National Academies Press. This book was released on 2002-01-07 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report from the Committee on Military Nutrition Research reviews the history of caffeine usage, the metabolism of caffeine, and its physiological effects. The effects of caffeine on physical performance, cognitive function and alertness, and alleviation of sleep deprivation impairments are discussed in light of recent scientific literature. The impact of caffeine consumption on various aspects of health, including cardiovascular disease, reproduction, bone mineral density, and fluid homeostasis are reviewed. The behavioral effects of caffeine are also discussed, including the effect of caffeine on reaction to stress, withdrawal effects, and detrimental effects of high intakes. The amounts of caffeine found to enhance vigilance and reaction time consistently are reviewed and recommendations are made with respect to amounts of caffeine appropriate for maintaining alertness of military personnel during field operations. Recommendations are also provided on the need for appropriate labeling of caffeine-containing supplements, and education of military personnel on the use of these supplements. A brief review of some alternatives to caffeine is also provided.

Biology of the NMDA Receptor

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Publisher : CRC Press
ISBN 13 : 142004415X
Total Pages : 368 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Biology of the NMDA Receptor by : Antonius M. VanDongen

Download or read book Biology of the NMDA Receptor written by Antonius M. VanDongen and published by CRC Press. This book was released on 2008-10-29 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NMDA receptor plays a critical role in the development of the central nervous system and in adult neuroplasticity, learning, and memory. Therefore, it is not surprising that this receptor has been widely studied. However, despite the importance of rhythms for the sustenance of life, this aspect of NMDAR function remains poorly studied. Written

Tourette Syndrome

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Publisher : Oxford University Press
ISBN 13 : 0197543219
Total Pages : 577 pages
Book Rating : 4.1/5 (975 download)

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Book Synopsis Tourette Syndrome by : Davide Martino

Download or read book Tourette Syndrome written by Davide Martino and published by Oxford University Press. This book was released on 2022 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Neural Plasticity and Memory

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Publisher : CRC Press
ISBN 13 : 1420008412
Total Pages : 368 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Neural Plasticity and Memory by : Federico Bermudez-Rattoni

Download or read book Neural Plasticity and Memory written by Federico Bermudez-Rattoni and published by CRC Press. This book was released on 2007-04-17 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive, multidisciplinary review, Neural Plasticity and Memory: From Genes to Brain Imaging provides an in-depth, up-to-date analysis of the study of the neurobiology of memory. Leading specialists share their scientific experience in the field, covering a wide range of topics where molecular, genetic, behavioral, and brain imaging techniq

Schizophrenia and Psychotic Spectrum Disorders

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Publisher : Oxford University Press
ISBN 13 : 019937807X
Total Pages : 401 pages
Book Rating : 4.1/5 (993 download)

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Book Synopsis Schizophrenia and Psychotic Spectrum Disorders by : S. Charles Schulz

Download or read book Schizophrenia and Psychotic Spectrum Disorders written by S. Charles Schulz and published by Oxford University Press. This book was released on 2016-04-01 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Schizophrenia and Psychotic Spectrum Disorders aims to engage young caregivers in psychiatry, psychology, nursing and social work so that they will be able to become well informed about this significant--and at times confusing--illness. Because schizophrenia is considered to be one of the most complicated and severe psychiatric disorders, this book has the goal of summarizing key issues of the illness, such as its presentation, frequency and age of onset, and diagnostic characteristics. It also contains informative chapters about the pathophysiology of schizophrenia, ranging from brain development issues, genetics, and likely abnormalities in neurotransmitters. This book will give young professionals and those joining the field an excellent and accessible background to treatment. In this area, Schizophrenia and Psychotic Spectrum Disorders provides a comprehensive approach to diagnosis, treatment initiation, strategies for non-response, approaches of therapy, and importantly, ways to provide family therapy and support.

Encyclopedia of Movement Disorders

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Publisher : Academic Press
ISBN 13 : 012374105X
Total Pages : 1633 pages
Book Rating : 4.1/5 (237 download)

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Book Synopsis Encyclopedia of Movement Disorders by :

Download or read book Encyclopedia of Movement Disorders written by and published by Academic Press. This book was released on 2010-02-26 with total page 1633 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Movement Disorders is a comprehensive reference work on movement disorders, encompassing a wide variety of topics in neurology, neurosurgery, psychiatry and pharmacology. This compilation will feature more than 300 focused entries, including sections on different disease states, pathophysiology, epidemiology, genetics, clinical presentation, diagnostic tools, as well as discussions on relevant basic science topics. This Encyclopedia is an essential addition to any collection, written to be accessible for both the clinical and non-clinical reader. Academic clinicians, translational researchers and basic scientists are brought together to connect experimental findings made in the laboratory to the clinical features, pathophysiology and treatment of movement disorders. The Encyclopedia targets a broad readership, ranging from students to general physicians, basic scientists and Movement Disorder specialists. Published both in print and via Elsevier’s online platform of Science Direct, this Encyclopedia will have the enhanced option of integrating traditional print with online multimedia. Connects experimental findings made in the laboratory to the clinical features, pathophysiology, and treatment of movement disorders Encompasses a wide variety of topics in neurology neurosurgery, psychiatry, and pharmacology Written for a broad readership ranging from students to general physicians, basic scientists, and movement disorder specialists

The Mathematics and Biology of the Biodistribution of Radiopharmaceuticals - A Clinical Perspective

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Publisher : Springer
ISBN 13 : 3319267043
Total Pages : 277 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis The Mathematics and Biology of the Biodistribution of Radiopharmaceuticals - A Clinical Perspective by : William C Klingensmith III

Download or read book The Mathematics and Biology of the Biodistribution of Radiopharmaceuticals - A Clinical Perspective written by William C Klingensmith III and published by Springer. This book was released on 2016-04-06 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the mathematics and biology of the biodistribution of radiopharmaceuticals following their introduction into the body, but does so primarily from a clinical perspective – from the point of view of image interpretation and any associated image-derived quantification. All of the equations included in the book relate directly to the biodistribution of radiopharmaceuticals and are clinically useful, either conceptually or because of their value in quantifying a biological parameter, e.g., renal clearance. In particular, the more complex equations are not meant to be solved but instead are intended to provide a conceptual basis for the analysis of clinical images, especially those that are unusual and/or difficult to interpret. The efficacy of every diagnostic and therapeutic nuclear medicine procedure is critically dependent on the biodistribution of the radiopharmaceutical in question over time. This book will enable the reader to gain a sound understanding of the relevant mathematics and biology, and the clinical orientation ensures that it will be of value in enhancing clinical practice.

The Glutamate/GABA-Glutamine Cycle

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Publisher : Springer
ISBN 13 : 3319450964
Total Pages : 420 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis The Glutamate/GABA-Glutamine Cycle by : Arne Schousboe

Download or read book The Glutamate/GABA-Glutamine Cycle written by Arne Schousboe and published by Springer. This book was released on 2016-11-25 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamental biochemical studies of basic brain metabolism focusing on the neuroactive amino acids glutamate and GABA combined with the seminal observation that one of the key enzymes, glutamine synthetase is localized in astroglial cells but not in neurons resulted in the formulation of the term “The Glutamate-Glutamine Cycle.” In this cycle glutamate released from neurons is taken up by surrounding astrocytes, amidated by the action of glutamine synthetase to glutamine which can be transferred back to the neurons. The conversion of glutamate to glutamine is like a stealth technology, hiding the glutamate molecule which would be highly toxic to neurons due to its excitotoxic action. This series of reactions require the concerted and precise interaction of a number of enzymes and plasma membrane transporters, and this volume provides in-depth descriptions of these processes. Obviously such a series of complicated reactions may well be prone to malfunction and therefore neurological diseases are likely to be associated with such malfunction of the enzymes and transporters involved in the cycle. These aspects are also discussed in several chapters of the book. A number of leading experts in neuroscience including intermediary metabolism, enzymology and transporter physiology have contributed to this book which provides comprehensive discussions of these different aspects of the functional importance of the glutamate-glutamine cycle coupling homeostasis of glutamatergic, excitatory neurotransmission to basic aspects of brain energy metabolism. This book will be of particular importance for students as well as professionals interested in these fundamental processes involved in brain function and dysfunction.

Handbook of Neurochemistry

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (82 download)

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Book Synopsis Handbook of Neurochemistry by : Abel Lajtha

Download or read book Handbook of Neurochemistry written by Abel Lajtha and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

NeuroPsychopharmacotherapy

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Publisher : Springer Nature
ISBN 13 : 303062059X
Total Pages : 4652 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis NeuroPsychopharmacotherapy by : Peter Riederer

Download or read book NeuroPsychopharmacotherapy written by Peter Riederer and published by Springer Nature. This book was released on 2022-11-04 with total page 4652 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a reference guide describing the current status of medication in all major psychiatric and neurological indications, together with comparisons of pharmacological treatment strategies in clinical settings in Europe, USA, Japan and China. In addition, it highlights herbal medicine as used in China and Japan, as well as complementary medicine and nutritional aspects. This novel approach offers international readers a global approach in a single dedicated publication and is also a valuable resource for anyone interested in comparing treatments for psychiatric disorders in three different cultural areas. There are three volumes devoted to Basic Principles and General Aspects, offering a general overview of psychopharmacotherapy (Vol. 1); Classes, Drugs and Special Aspects covering the role of psychotropic drugs in the field of psychiatry and neurology (Vol. 2) and Applied Psychopharmacotherapy focusing on applied psychopharmacotherapy (Vol. 3). These books are invaluable to psychiatrists, neurologists, neuroscientists, medical practitioners and clinical psychologists.

Obsessive-compulsive Disorder

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Publisher : Oxford University Press
ISBN 13 : 0190228164
Total Pages : 777 pages
Book Rating : 4.1/5 (92 download)

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Book Synopsis Obsessive-compulsive Disorder by : Christopher Pittenger

Download or read book Obsessive-compulsive Disorder written by Christopher Pittenger and published by Oxford University Press. This book was released on 2017 with total page 777 pages. Available in PDF, EPUB and Kindle. Book excerpt: Obsessive-compulsive disorder (OCD) affects one person in 40 and can cause great suffering. This volume provides the first comprehensive summary of our understanding of this enigmatic condition, summarizing current work ranging from genetics and neurobiology through cognitive psychology, treatment, personal experiences, and societal implications.

Molecular Biology of G-protein-coupled Receptors

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Publisher :
ISBN 13 :
Total Pages : 352 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Molecular Biology of G-protein-coupled Receptors by : Mark R. Brann

Download or read book Molecular Biology of G-protein-coupled Receptors written by Mark R. Brann and published by . This book was released on 1992 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: LESLIE L. IVERSEN The present series of volumes is well timed, as the impact of molecular genetics on pharmacology has been profound, and a comprehensive review of the rapid advances of the past decade is much needed. Since the pioneering work of Dale, Ariens, and others in the early years of this century, much of pharmacology has been founded on the concept of receptors. To begin with, the receptor was conceived of as a "black box," which recognized and transduced the biological effects of neurotransmit ters, hormones, or other biological messengers-and which could also represent a target for man-made drugs. It is only in the last two decades that "molecular pharmacology" has blossomed, first with the advent of radioligand binding techniques and second messenger studies which greatly facilitated the biochemical study of drug-receptor interactions, and latterly with increasing knowledge of the molecular architecture of the receptor proteins themselves. This started with the traditional biochemical approach of isolating and purifying the receptor molecules. This proved to be a task of immense technical difficulty because of the low density of receptors in most biological source tissues, although there were some notable successes, e. g. , the purification of the nicotinic acetylcholine receptor from the electric organ of Torpedo. It was the ap plication of molecular genetics technology during the 1980s, however, which really accelerated progress in this field.

Histamine in the brain

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Publisher : Frontiers Media SA
ISBN 13 : 2889194345
Total Pages : 100 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Histamine in the brain by : Jian-Sheng Lin

Download or read book Histamine in the brain written by Jian-Sheng Lin and published by Frontiers Media SA. This book was released on 2015-03-18 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brain aminergic pathways are organized in parallel and interacting systems, which support a range of functions, from homoeostatic regulations to cognitive, and motivational processes. Despite overlapping functional influences, dopamine, serotonin, noradrenaline and histamine systems provide different contributions to these processes. The histaminergic system, long ignored as a major regulator of the sleep-wake cycle, has now been fully acknowledged also as a major coordinator of attention, learning and memory, decision making. Although histaminergic neurons project widely to the whole brain, they are functionally heterogeneous, a feature which may provide the substrate for differential regulation, in a region-specific manner, of other neurotransmitter systems. Neurochemical preclinical studies have clearly shown that histamine interacts and modulates the release of neurotransmitters that are recognized as major modulators of cognitive processing and motivated behaviours. As a consequence, the histamine system has been proposed as a therapeutic target to treat sleep-wake disorders and cognitive dysfunctions that accompany neurodegenerative and neuroinflammatory pathologies. Last decades have witnessed an unexpected explosion of interest in brain histamine system, as new receptors have been discovered and selective ligands synthesised. Nevertheless, the complete picture of the histamine systems fine-tuning and its orchestration with other pathways remains rather elusive. This Research Topic is intended to offer an inter-disciplinary forum that will improve our current understanding of the role of brain histamine and provide the fundamentals necessary to drive innovation in clinical practice and to improve the management and treatment of neurological disorders.

Primer on the Autonomic Nervous System

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Publisher : Elsevier
ISBN 13 : 0080473962
Total Pages : 489 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Primer on the Autonomic Nervous System by : Phillip A. Low

Download or read book Primer on the Autonomic Nervous System written by Phillip A. Low and published by Elsevier. This book was released on 2004-06-02 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Primer on the Autonomic Nervous System presents, in a readable and accessible format, key information about how the autonomic nervous system controls the body, particularly in response to stress. It represents the largest collection of world-wide autonomic nervous system authorities ever assembled in one book. It is especially suitable for students, scientists and physicians seeking key information about all aspects of autonomic physiology and pathology in one convenient source. Providing up-to-date knowledge about basic and clinical autonomic neuroscience in a format designed to make learning easy and fun, this book is a must-have for any neuroscientist's bookshelf! - Greatly amplified and updated from previous edition including the latest developments in the field of autonomic cardiovascular regulation and neuroscience - Provides key information about all aspects of autonomic physiology and pathology - Discusses stress and how its effects on the body are mediated - Compiles contributions by over 140 experts on the autonomic nervous system