Cardiovascular Physiology Neural Control Mechanisms
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Cardiovascular Physiology Neural Control Mechanisms
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Author : A. G. B. Kovách
language : en
Publisher: Elsevier
Release Date : 2014-03-28
Cardiovascular Physiology Neural Control Mechanisms written by A. G. B. Kovách and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-03-28 with Medical categories.
Cardiovascular Physiology Neural Control Mechanisms contains the proceedings of the symposia of the 28th International Congress of Physiology held in Budapest between 13 and 19 of July, 1980. Organized into six parts, this book begins with an elucidation of the integrative role of the autonomic nervous system in the regulation of cardiovascular function. Parts II and III explain neural reflex control of the heart and cerebral blood flow regulation. Nervous control of the microcirculation and control of vascular capacitance in man and animals are then discussed. The last part focuses on the reflex control of the circulation in man.
Neural Control Of Renal Function Second Edition
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Author : Ulla C. Kopp
language : en
Publisher: Biota Publishing
Release Date : 2018-07-17
Neural Control Of Renal Function Second Edition written by Ulla C. Kopp and has been published by Biota Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-17 with Science categories.
The kidney is innervated with efferent sympathetic nerve fibers reaching the renal vasculature, the tubules, the juxtaglomerular granular cells, and the renal pelvic wall. The renal sensory nerves are mainly found in the renal pelvic wall. Increases in efferent renal sympathetic nerve activity reduce renal blood flow and urinary sodium excretion by activation of α1-adrenoceptors and increase renin secretion rate by activation of β1-adrenoceptors. In response to normal physiological stimulation, changes in efferent renal sympathetic nerve activity contribute importantly to homeostatic regulation of sodium and water balance. The renal mechanosensory nerves are activated by stretch of the renal pelvic tissue produced by increases in renal pelvic tissue of a magnitude that may occur during increased urine flow rate. Under normal conditions, the renal mechanosensory nerves activated by stretch of the sensory nerves elicits an inhibitory renorenal reflex response consisting of decreases in efferent renal sympathetic nerve activity leading to natriuresis. Increasing efferent sympathetic nerve activity increases afferent renal nerve activity which, in turn, decreases efferent renal sympathetic nerve activity by activation of the renorenal reflexes. Thus, activation of the afferent renal nerves buffers changes in efferent renal sympathetic nerve activity in the overall goal of maintaining sodium balance. In pathological conditions of sodium retention, impairment of the inhibitory renorenal reflexes contributes to an inappropriately increased efferent renal sympathetic nerve activity in the presence of sodium retention. In states of renal disease or injury, there is a shift from inhibitory to excitatory reflexes originating in the kidney. Studies in essential hypertensive patients have shown that renal denervation results in long-term reduction in arterial pressure, suggesting an important role for the efferent and afferent renal nerves in hypertension.
Cardiovascular Physiology Concepts
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Author : Richard E. Klabunde
language : en
Publisher: Lippincott Williams & Wilkins
Release Date : 2005
Cardiovascular Physiology Concepts written by Richard E. Klabunde and has been published by Lippincott Williams & Wilkins this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Medical categories.
This uniquely readable, compact, and concise monograph lays a foundation of knowledge of the underlying concepts of normal cardiovascular function. Students welcome the book's broad overview as a practical partner or alternative to a more mechanistically oriented approach or an encyclopedic physiology text. Especially clear explanations, ample illustrations, a helpful glossary of terms, tutorials, and chapter-opening learning objectives provide superb guidance for self-directed learning and help fill the gap in many of today's abbreviated physiology blocks. A focus on well-established cardiovascular principles reflects recent, widely accepted cardiovascular research. The supplemental CD-ROM is an interactive, dynamically linked version of the book, which is organized by normal cardiovascular function and cardiac disease. Students may begin a path of questioning with, for example, a disease condition and then pursue background information through a series of links. Students can also link to the author's regularly updated Web site for additional clinical information.
Cardiovascular Regulation
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Author : David Jordan
language : en
Publisher: Ashgate Publishing
Release Date : 1995
Cardiovascular Regulation written by David Jordan and has been published by Ashgate Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Medical categories.
The Studies in Physiology series provides a concise introduction to developments in complex areas of physiology for a wide audience. Published on behalf of the Physiology Society, Cardiovascular Regulation provides an up-to-date account of our current understanding of the control of the cardiovascular system that is not covered by existing textbooks. Both students and lecturers of cardiovascular and exercise physiology, medicine, dentistry and biomedical sciences will find this book informative and easy to read. Each chapter has numerous summary boxes. 'Essential reading' suggestions provide additional reading for undergraduates and the suggestions for 'Further reading' cover the subject to postgraduate level.
Regulation Of Tissue Oxygenation Second Edition
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Author : Roland N. Pittman
language : en
Publisher: Biota Publishing
Release Date : 2016-08-18
Regulation Of Tissue Oxygenation Second Edition written by Roland N. Pittman and has been published by Biota Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-08-18 with Medical categories.
This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.
Autonomic Failure
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Author : C. J. Mathias
language : en
Publisher: Oxford University Press, USA
Release Date : 1999
Autonomic Failure written by C. J. Mathias and has been published by Oxford University Press, USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Medical categories.
This fourth edition of Autonomic Failure (now available in paperback) covers the many recent advances made in our understanding of the autonomic nervous system. There are 20 new chapters and extensive revisions of all other contributions. Autonomic failure, fourth edition makes diagnosis increasingly precise by fully evaluating the underlying anatomical and functional deficits, thereby allowing more effective treatment. This new edition continues to provide practitioners from a variety of fields, including neurology, cardiology, geriatric medicine, diabetology, and internal medicine, with a rational guide to aid in the recognition and management of autonomic disorders. The book starts with an updated classification of autonomic disorders and a history of the autonomic nervous system. The first two sections of the book deal with the fundamental aspects of autonomic structure, function, and integration. There are new chapters dealing with neurobiology, nerve growth factors, genetic mutations, neural and hormonal control of the cerebral circulation, innervation of the lung, and pathophysiological mechanisms causing nausea and vomiting. Advances in the clinical management of autonomic disorders are critically dependent on the bridge made between the basic and applied sciences.
Basic Physiology
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Author : P.D. Sturkie
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Basic Physiology written by P.D. Sturkie and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Basic Physiology is an introduction to vertebrate physiology, stressing human physiology at the organ level, and includ ing requisite anatomy integrated with function. One chapter deals solely with topographic anatomy in atlas form and microscopic anatomy of the principal tissues of the body. Additional chapters cover cellular and general physiology; nervous system, muscle; blood and tissue fluids, heart and circulation; respiration, digestion and absorption; intermedi ary metabolism; energy metabolism; temperature regulation; nutrition; kidney; endocrinology, including hypophysis, re production; thyroids, parathyroids, adrenals and pancreas. All concepts are emphasized and well illustrated, and con troversial material is omitted. It is written at a level suited to undergraduate students who have had introductory courses in biology, chemistry, and mathematics, and to more ad vanced students who wish to review the basic concepts of physiology. This volume should be especially useful as a text for de partments of biology, zoology, nursing, health, and agricul tural sciences that offer courses in vertebrate and human physiology. Basic Physiology is written by seven subject matter special ists who have considerable experience in teaching their specialty to undergraduates studying physiology and biology.
Clinical Autonomic Disorders
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Author : Low, Greg
language : en
Publisher: Lww
Release Date : 2015-04-24
Clinical Autonomic Disorders written by Low, Greg and has been published by Lww this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-24 with Autonomic nervous system categories.
Thoroughly updated for its Third Edition, this text will be the definitive reference on autonomic nervous system disorders, for practicing and academic neurologists and clinicians in such areas as cardiology and gastroenterology where autonomic disorders are prevalent. The book focuses on patient care and provides the sophisticated laboratory testing information necessary for clinical diagnosis and management.This edition has a new co-editor, Eduardo E. Benarroch, MD, who provides more detailed information on the role of the central nervous system in autonomic disorders. The book incorporates the latest advances in noninvasive laboratory testing to evaluate abnormalities in the control of blood pressure, heart rate, urination, digestion, sexual function, and sweating.
Cardiovascular Physiology
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Author :
language : en
Publisher:
Release Date : 1981
Cardiovascular Physiology written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with categories.
Physiology Of Non Excitable Cells
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Author : J. Salánki
language : en
Publisher: Elsevier
Release Date : 2013-10-22
Physiology Of Non Excitable Cells written by J. Salánki and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-22 with Science categories.
Advances in Physiological Sciences, Volume 3: Physiology of Non-Excitable Cells is a collection of papers presented at the 28th International Congress of Physiology, held in Budapest on July 13-19, 1980. This book is organized into five parts encompassing 36 chapters that cover the various physiological aspects of non-excitable cells and neuronal membranes. The first two parts describe cellular models of iso-osmotic and epithelial transport. The third part highlights the relationship between cell transport and cellular metabolism. This part also deals with the genetic and hormonal control of cellular transport, as well as the lipoprotein synthesis and secretion by hepatocyte. The fourth part explores cell-to-cell communication through junctional membrane channels and calmodulin. The fifth part examines the temporal structure of biological systems in the sub-second time domains. This book will be of value to physiologists, cell biologists, researchers, and biology students.