Signal Transduction in Cardiovascular System Health and Disease highlights the major contributions of different signaling systems in modulating normal cardiovascular functions and how a perturbation in these signaling events leads to abnormal cell functions and cardiovascular disorders. This title is volume 3 in the new Springer series, Advances in Biochemistry in Health and Disease.

The obesity epidemic has generated immense interest in recent years due to the wide-ranging and significant adverse health and economic consequences that surround the problem. Much attention has been focused on behaviors that lead to obesity, in particular to over consumption of energy-dense food and to sedentary lifestyle. However, obesity is an extremely complex condition with poorly defined pathogenesis. Thanks to greatly enhanced research in the area, the discovery of pathways in the brain and peripheral organs that mediate energy homeostasis has provided a framework for understanding the biological basis of obesity. Metabolic Basis of Obesity adds an important new dimension to the growing literature on obesity by offering a comprehensive review of specifically how metabolic imbalance culminates in obesity. Developed by a team of expert authors, this important title discusses the principles of energy balance, genetics of body weight regulation, hormones and adipokines, and metabolic pathways in the brain, liver, muscle and fat, to name just several of the areas covered. The book also examines the connection between obesity and diabetes, cardiovascular disease and other complications. Current and future diagnostic and treatment strategies are also reviewed. Comprehensive and timely, Metabolic Basis of Obesity is an essential reference for understanding the burgeoning problem of obesity.

Anatomy & Physiology: The Unity of Form and Function tells a story comprised of many layers, including core science, clinical applications, the history of medicine, and evolution of the human body. Saladin combines this humanistic perspective on anatomy and physiology with vibrant photos and art to convey the beauty and excitement of the subject. To help students manage the tremendous amount of information in this introductory course, the narrative is broken into short segments, each framed by expected learning outcomes and self-testing review questions.

Translational medicine underpins vascular medicine. It is fundamental to understanding how we treat patients with vascular disease and more importantly, how to prevent it. It is the rationale for drug design and production. Vascular medicine and translational medicine will take over and become the main reason for referring patients to hospital. Therefore, hospital-based clinicians working with basic scientists need to know about translational medicine, which educates and informs them about vascular medicine and how management should be based. This book is a primer for translational vascular medicine and discusses the evolving and exciting areas of basic science applied to vascular medicine. The book is based on the third vascular biology conference held at The Royal College of Physicians in 2008. It provides a large amount of new basic and clinical information and the contributors are world leaders.

This book dealing with stance and motion was planned in June 1986 at a meeting held in Moscow and Leningrad between a group of Soviet and French scientists interested in motor control. This meeting took place in the framework of an exchange program between the USSR Academy of Seiences and the French Centre National de la Recherche Scientifique. It was very successful event and was greatly appreciated by all those who attended it. Several participants put forward the proposal that the possibility of publishing a book was worth exploring. What were the reasons for publishing a book on stance and motion ? The interest aroused in the participants by each others contributions was not a sufficiently decisive argument. It was feit, however, that a large proportion of the orginal material presented at the meeting, especially in the field of posture and locomotion but also on other aspects covered by the book could be presented in a summarized form which should appeal to a larger audience because the facts and hypotheses they contained especially those from the Soviet participants, were not very familiar among international circles, and that many scientists would appreciate having a single volume containing a survey ofthe current state of research in this field. This was also the opinion of Plenum Press, who agreed to publish the book. Each participant at the meeting submitted a paper which was examined by two referees before being accepted.

It has been over 50 years since Hans Selye formulated his concept of stress. This came after the isolation of epinephrine and norepinephrine and after the sympathetic system was associated with Walter Cannon's "fight or flight" response. The intervening years have witnessed a number of dis coveries that have furthered our understanding of the mechanisms of the stress response. The isolation, identification and manufacture of gluco corticoids, the identification and synthesis of ACTH and vasopressin, and the demonstration of hypothalamic regulation of ACTH secretion were pivotal discoveries. The recent identification and synthesis of CRR by Willie Vale and his colleagues gave new impetus to stress research. Several new concepts of stress have developed as a result of advances in bench research. These include the concept of an integrated "stress sys tem," the realization that there are bi-directional effects between stress and the immune system, the suggestion that a number of common psychiatric disorders represent dysregulation of systems responding to stress, and the epidemiologic association of stress with the major scourges of humanity."

Mechanical stress is vital to the functioning of the body, especially for tissues such as bone, muscle, heart, and vessels. It is well known that astronauts and bedridden patients suffer muscle and bone loss from lack of use. Even the heart, in pumping blood, causes mechanical stress to itself and to vascular tissue. With the loss of mechanical stress, homeostasis becomes impaired and leads to pathological conditions such as osteopenia, muscle atrophy, and vascular tissue dysfunction. In elderly populations, such mechanical pathophysiology, as well as the mechanical activities of locomotor and cardiovascular systems, is important because skeletal and heart functions decline and cause diseases in other organs. In this monograph, mechanical stress is discussed by experts in the field with respect to molecular, cellular, and tissue aspects in relation to medicine. Covering topics such as gravity and tissues and disuse osteoporosis, the book provides the most up-to-date information on cutting-edge advancements in the field of mechanobiology and is a timely contribution to research into locomotor and circulatory diseases that are major problems in contemporary society.

Boost your exam chances with this brand new workbook and revision guide, designed to improve and assess your knowledge of anatomy and physiology theory and how it applies to practical treatments. - Prepare for success with comprehensive coverage of anatomy and physiology by body system - Coach yourself with a variety of workbook activities for self-study - Test yourself with multiple-choice and exam-style questions - Combine your workbook with Helen McGuinness's bestselling Anatomy and Physiology textbook (sold separately) for the strongest anatomy and physiology support in your Beauty Therapy studies

The aim of this book is to focus on the important relationships between the heart and the brain in health and disease. The brain and nervous system may cause or influence heart disease, e. g. , by causing arrhythmias or modi- fying the response to ischemia. Disorders of the heart and circulation may cause brain damage, e. g. , by releasing emboli resulting in cerebral infarc- tion. Furthermore, both the brain and the heart are frequently targets of the same disease process. The heart and brain have electrophysiologically active cells, which may respond in similar ways to diseases and various interventions. Finally, many drugs affect both the brain and the heart, and drugs used for heart diseases usually have side effects on the brain and vice versa. With today's increasing subspecialization in medicine, we feel the time has come to present a book that integrates basic and clinical aspects of cardiology, neurology, cardiovascular surgery, and neurosurgery. We hope this cross fertilization will broaden horizons and advance both understand- ing and practice. This book is based on a symposium held at the University of TromS!/l, Norway, 24-27 June 1987, organized by Ilmar A. Sulg, Knut Rasmussen, Svein Ivar Mellgren, Dag S!/lrlie, and Helge Refsum of the Departments of Clinical Neurophysiology, Medicine, Neurology, Surgery, and Physiology, respectively. Weare grateful to the distinguished group of contributors for not only outlining their pioneering studies, but also describing their recent work and indicating important possibilities for the future.

to the Endothelin System David M. Pollock ascular endothelial cells form a monolayer lining in all of the blood vessels of V the circulation. Initially, they were thought to function as a crude filter allow- ing nutrients from the blood stream to diffuse through to the underlying tissues without letting proteins or blood cells escape. We now know that endothelial cells are important regulators of circulatory function, due in large measure to their rec- ognized ability to synthesize and release many factors that regulate vascular smooth muscle tone. Endothelial-derived factors, including relaxing and contracting sub- stances such as prostacyclin, nitric oxide (NO), and endothelin (ET), have been identified as important contributors in the regulation of vascular tone. Endothe- lial cells have a highly active metabolic function and are involved in clearing a number of agents from circulating blood. In addition, they have the enzyme that inactivates bradykinin and converts angiotensin I into the very potent pressor agent, angiotensin II (Ang II). Endothelial cells also generate various proteins like von Willebrand's factor, tissue plasminogen activator, growth promoting factors and lipids such as platelet activating factor. It is now clear that in addition to the regu- lation of vascular tone and hemodynamics, endothelial cells playa critical role in regulating growth and proliferative processes, inflammation and hemostasis.

Regulated turnover of extracellular matrix (ECM) is an important component of tissue homeostasis. In recent years, the enzymes that participate in, and control ECM turnover have been the focus of research that touches on development, tissue remodeling, inflammation and disease. This volume in the "Biology of Extracellular Matrix" series provides a review of the known classes of proteases that degrade ECM both outside and inside the cell. The specific EMC proteases that are discussed include cathepsins, bacterial collagenases, matrix metalloproteinases, meprins, serine proteases, and elastases. The volume also discusses the domains responsible for specific biochemical characteristics of the proteases and the physical interactions that occur when the protease interacts with substrate. The topics covered in this volume provide an important context for understanding the role that matrix-degrading proteases play in normal tissue remodeling and in diseases such as cancer and lung disease.

Taurine, or 2-aminoethane sulfonic acid, has long been known to be the major organic product formed from the breakdown of the sulfur-containing amino acids, methionine and cysteine. It is excreted as such in the urine or as bile acid conjugates in the bile. Research over the last 25 years, however, has uncovered an amazing variety of phenomena involving taurine. Despite the fact that the mechanism of action of taurine in some of these phenomena remains to be elucidated, it is clear that taurine is of far more physiological relevance than being the mere metabolic debris of sulfur amino acid catabolism. It also has numerous pharmacological actions that are beginning to be developed, as exemplified by some of the studies reported in this volume. This volume reports the proceedings of the latest of a series of international symposia, continuing on from the initial meeting held in Tucson, Arizona, in 1975. The latest symposium was the first to be held in Germany, in Cologne from August 29 through September 1, 1993. It continued the multidisciplinary approach that has been the norm for taurine symposia. We hope the publication of the proceedings will stimulate further investigations on this simple but fascinating compound.

Complete reference on hypoxic pulmonary vasoconstriction and hypoxia-mediated pulmonary hypertension. Can be utilized by the physician-scientist and researcher in the laboratory as both a technical manual and reference. Designed for clinicians to guide and improve clinical treatment and diagnosis of patients with hypoxia mediated pulmonary vascular disease and right heart failure.

Blood in Motion is a textbook in Cardiovascular Science. It sets out to introduce, entice and explain the cardiovascular system to the reader using a classical system in teaching anatomy, physiology, general operation and specific systems. It is specifically designed to support the interests of students, experienced physiologists and clinicians. The book is subdivided into three parts, comprising a total of 11 chapters. Part I presents an historical perspective of cardiovascular knowledge and complements it with current insight into the physiology of the cardiovascular system. Part II explores sections of the circulatory loop, starting with an in-depth treatment of the veins, and including the lymphatic, the microcirculation, the arterial system and the heart. Part III incorporates approaches to the cardiovascular system as a whole, both in physiology and in science, such as modeling. This section introduces impedance-defined flow and offers the reader its application in mathematical modeling. At the end of each chapter, the reader will find questions designed to reinforce the information presented. Each chapter can be read or studied as an independent unit.

From the 39th annual conference of the International Society on Oxygen Transport to Tissue (ISOTT), held in Washington, DC, USA in July 2011, this volume covers aspects of oxygen transport from air to the cells, organs and organisms; instrumentation and methods to sense oxygen and clinical evidence. Oxygen Transport to Tissue XXXIV includes contributions from scientists (physicists, biologists and chemists), engineers, clinicians and mathematicians.

This is the first comprehensive volume to be published on the subject of electrical trauma in humans. Many of the world's leading experts describe the basic mechanisms of tissue injury in victims of electrical trauma, the complex and varied manifestations of electrical trauma, and state-of-the-art clinical treatment protocols. Promising new therapies still in the research stage are also discussed and assessed. The volume describes the basic physiochemical mechanisms responsible for tissue damage and explains the complex and variable ways in which electrical trauma manifests itself. An understanding of these underlying processes provides the basis for a rational and consistent approach to treatment which is highlighted in this volume. Electrical Trauma serves as a new and important source of information from a variety of perspectives that contributes to the understanding of the electrical injury problem. It is suitable for clinicians in plastic surgery, intensive care and burn units and for those with an academic and research interest in the mechanisms and causes of electrical trauma.

Originally published in 1992, this volume looks in detail at the important relationship, initially studied in 1871 by Bowditch, between the strength of the heartbeat and the interval between beats. The book draws together the work and experience of leading international research workers in this field. Collectively, the contributors illuminated the underlying mechanisms involved, their expression in both isolated muscle and the intact heart, and speculate on further avenues of research. The volume will be of interest to cardiologists, physiologists and all those concerned with the function of the heart.

The development and selection of ovarian follicles is one of the most active areas of contemporary reproductive research. Relevant experimental work extends from laboratory rodents, across a wide range of domestic species, to human clinical studies, especially as related to problems of fertility and in vitro fertilisation. This 2003 volume provides comprehensive coverage of the field, integrating research findings from animal and human studies and condensing the vast published literature into a meaningful and digestible physiological account which highlights the key role played by the oocyte in influencing all stages of follicular development.

The function of the vascular system is to transport oxygen and nutrients to the cells and to remove carbon dioxide and metabolites. It also transports hormones and locally produced neurohumoral substances which, in part, regulate its own function. These interrelationships are essential to homeostasis. The vascular system is not an assembly of simple (elastic) tubes but a dynamic system with many external and intrinsic regulatory mechanisms. The endothelium plays a major role in the intrinsic regulation of the system. The system is also often subject to disease processes of which atherosclerosis is the most important. As a result of atherosclerosis, and other disease processes, replacement of vessels with prosthetic devices may be required to reestablish adequate tissue blood flow. It is therefore imperative to gain insight into the details of vascular function, especially the dynamics, and the endothelium, the processes of atherosclerosis development, the vascular prosthetic possibilities and, last but not least, the interrelationships between these sub-specialties.

Many unexplored complex cellular and organismal adaptations occur in response to the stress of alcohol exposure, and its contribution to the development of chronic diseases, such as osteoporosis, heart disease and diabetes, is particularly relevant today, given the increased incidence of these diseases in our aging population. In Alcohol: Methods and Protocols, the pleiotropic effects of ethanol in animal and cell culture models are rigorously examined through a collection of detailed procedures written by experts in the field. Sections present clearly defined models of ethanol exposure, recent advances in the development of specific methodologies to mimic the impact of ethanol metabolism in cultured cells, and methodologies to investigate a variety of cells and tissues that are known to be disrupted by ethanol, amongst other topics.

Herbert Henri Jasper is a scientist whose research activities have initiated and encompassed many of the major themes of neuroscience. He has pioneered in single unit recording, chronic neuronal studies, neurochemistry, electroencephalography, and many other disciplines. His students now hold important positions in universities and hospitals around the world. From July 21 to 23, 1986, a symposium entitled Neurotransmitters and Cortical Function: From Molecules to Mind was held in Montreal to honor Professor Jasper and to continue his pioneering efforts. The following chapters originated in that meeting. They summarize the current v vi PREFACE status of our knowledge in some of the fields influenced by Professor Jasper. They share a focus on neurotransmitters in cortical function, where we presume higher mental events originate. Professor Jasper has made contributions to the understanding of three different classes of neuro transmitters: GABA, acetylcholine, and catecholamines. It is an interest in trying to link neu rochemical events to some aspects of complex brain function and behavior that has characterized his work, and it is this philosophy that led to the present symposium to honor him. We dedicate this volume to Professor Jasper and the integrative approach that he has fostered. The Editors Montreal Contents 1. H. H. Jasper, Neuroscientist of Our Century .......................... ."