Pulsatility in Neuroendocrine Systems PDF Download

Author: Jon E. Levine
Publisher: Academic Press
ISBN: 148328834X
Category : Science
Languages : en
Pages : 529

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Book Description
Pulsatility is now recognized as a nearly ubiquitous functional feature of neuroendocrine systems. This volume presents a comprehensive guide to the established and emerging technologies being used to study the perplexing phenomenon of pulsatility. Molecular, cellular, physiological, and mathematical approaches are described in detail. - In vitro methods for studying neuroendocrine pulsatility - In vivo sampling and recording procedures for monitoring pulsatility in several species - Improved quantitative and analytical methods for the study of hormone pulsatility

Author: Paolo Sassone-Corsi
Publisher: Springer
ISBN: 3319270699
Category : Medical
Languages : en
Pages : 141

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Book Description
Recent years have seen spectacular advances in the field of circadian biology. These have attracted the interest of researchers in many fields, including endocrinology, neurosciences, cancer, and behavior. By integrating a circadian view within the fields of endocrinology and metabolism, researchers will be able to reveal many, yet-unsuspected aspects of how organisms cope with changes in the environment and subsequent control of homeostasis. This field is opening new avenues in our understanding of metabolism and endocrinology. A panel of the most distinguished investigators in the field gathered together to discuss the present state and the future of the field. The editors trust that this volume will be of use to those colleagues who will be picking up the challenge to unravel how the circadian clock can be targeted for the future development of specific pharmacological strategies toward a number of pathologies.

Author: David Lloyd
Publisher: Springer Science & Business Media
ISBN: 1402083521
Category : Science
Languages : en
Pages : 445

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Book Description
5. 1. 1 Biological Rhythms and Clocks From an evolutionary perspective, the adaptation of an organism’s behavior to its environment has depended on one of life’s fundamental traits: biological rhythm generation. In virtually all light-sensitive organisms from cyanobacteria to humans, biological clocks adapt cyclic physiology to geophysical time with time-keeping properties in the circadian (24 h), ultradian (24 h) domains (Edmunds, 1988; Lloyd, 1998; Lloyd et al. , 2001; Lloyd and Murray, 2006; Lloyd, 2007; Pittendrigh, 1993; Sweeney and Hastings, 1960) By definition, all rhythms exhibit regular periodicities since they constitute a mechanism of timing. Timing exerted by oscillatory mechanisms are found throughout the biological world and their periods span a wide range from milliseconds, as in the action potential of n- rons and the myocytes, to the slow evolutionary changes that require thousands of generations. In this context, to understand the synchronization of a population of coupled oscillators is an important problem for the dynamics of physiology in living systems (Aon et al. , 2007a, b; Kuramoto, 1984; Strogatz, 2003; Winfree, 1967). Circadian rhythms, the most intensively studied, are devoted to measuring daily 24 h cycles. A variety of physiological processes in a wide range of eukaryotic organisms display circadian rhythmicity which is characterized by the following major properties (Anderson et al. , 1985; Edmunds, 1988): (i) stable, autonomous (self-sustaining) oscillations having a free-running period under constant envir- mental conditions of ca.

Author:
Publisher: Elsevier
ISBN: 0080536476
Category : Mathematics
Languages : en
Pages : 449

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Book Description
In this volume contemporary methods designed to provide insights into, mathematical structure for, and predictive inferences about neuroendocrine control mechanisms are presented. - Collates an array of contemporary techniques for analysis of neuroendocrine data - Discusses current problems in and solutions to neurohormone pulse analysis - Identifies relevant software available

Author: Michael Wilkinson
Publisher: Cambridge University Press
ISBN: 1316645193
Category : Medical
Languages : en
Pages : 207

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Book Description
A concise and innovative account of clinical neuroendocrine disorders and the key principles underlying their diagnosis and management.

Author: R.A. Guyton
Publisher: Springer Science & Business Media
ISBN: 1461224845
Category : Medical
Languages : en
Pages : 510

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Book Description
A definitive, comprehensive text on the technological developments and clinical applications of this critical subject matter. Written for the entire heart surgery team, this volume covers the physiology of cardiopulmonary bypass, mechanics and components of the heart-lung machine, the conduct of cardiopulmonary bypass in cardiac surgery, non-cardiac applications of cardiopulmonary bypass, and mechanical assistance of the failing heart and lung. The authors also give special consideration to such areas as blood conservation in cardiac surgery, religions objections to blood transfusions, medical-legal aspects and cardiopulmonary bypass, as well as warm blood cardioplegia and normothermic cardiopulmonary bypass.

Author: William E. Armstrong
Publisher: John Wiley & Sons
ISBN: 1118606779
Category : Medical
Languages : en
Pages : 391

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Book Description
Neurophysiology of Neuroendocrine Neurons provides researchers and students with not only an understanding of neuroendocrine cell electrophysiology, but also an appreciation of how this model system affords access to virtually all parts of the neuron for detailed study - something unique compared to most types of neuron in the brain. Chapters range from those describing the rich history and current state of in vivo recordings, highlighting the precise relationship between the patterns of action potential discharge in these neurons and hormone release, to in vitro approaches where neuroendocrine neurons can be precisely identified and their membrane properties, morphology, and synaptic responses, directly examined. • Written by a team of internationally renowned researchers, each chapter presents a succinct summary of the very latest developments in the field • Includes an evaluation of different experimental approaches, both in vivo and in vitro, and how the resulting data are interpreted • Both print and enhanced e-book versions are available • Illustrated in full colour throughout This is the first volume in a new Series ‘Masterclass in Neuroendocrinology’ , a co- publication between Wiley and the INF (International Neuroendocrine Federation) that aims to illustrate highest standards and encourage the use of the latest technologies in basic and clinical research and hopes to provide inspiration for further exploration into the exciting field of neuroendocrinology.

Author: Robert D. Stevens
Publisher: Cambridge University Press
ISBN: 1107434424
Category : Medical
Languages : en
Pages : 457

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Book Description
Brain dysfunction is a major clinical problem in intensive care, with potentially debilitating long-term consequences for post-ICU patients of any age. The resulting extended length of stay in the ICU and post-discharge cognitive dysfunction are now recognized as major healthcare burdens. This comprehensive clinical text provides intensivists and neurologists with a practical review of the pathophysiology of brain dysfunction and a thorough account of the diagnostic and therapeutic options available. Initial sections review the epidemiology, outcomes, relevant behavioral neurology and biological mechanisms of brain dysfunction. Subsequent sections evaluate the available diagnostic options and preventative and therapeutic interventions, with a final section on clinical encephalopathy syndromes encountered in the ICU. Each chapter is rich in illustrations, with an executive summary and a helpful glossary of terms. Brain Disorders in Critical Illness is a seminal reference for all physicians and neuroscientists interested in the care and outcome of severely ill patients.

Author: William J. Kraemer
Publisher: John Wiley & Sons
ISBN: 0470757809
Category : Medical
Languages : en
Pages : 648

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Book Description
This valuable new addition to the Encyclopaedia of Sports Medicine series provides a comprehensive and logical look at the principles and mechanisms of endocrinology as related to sports and exercise. It looks at growth hormone factors involved in exercise and the endocrinology of sport competition. It considers various factors and stresses on the body that may alter sporting performance. It covers topics from the acute responses and chronic adaptations of the human endocrine system to the muscular activity involved in conditioning exercise, physical labor, and sport activities. This book is an essential reference for helping to plan better programs of physical fitness, to prepare for sports competitions, and to manage the medical care of athletes.

Author: Larry R. Squire
Publisher: Academic Press
ISBN: 0080963935
Category : Medical
Languages : en
Pages : 12505

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Book Description
The Encyclopedia of the Neuroscience explores all areas of the discipline in its focused entries on a wide variety of topics in neurology, neurosurgery, psychiatry and other related areas of neuroscience. Each article is written by an expert in that specific domain and peer reviewed by the advisory board before acceptance into the encyclopedia. Each article contains a glossary, introduction, a reference section, and cross-references to other related encyclopedia articles. Written at a level suitable for university undergraduates, the breadth and depth of coverage will appeal beyond undergraduates to professionals and academics in related fields.