Download or read book Central control of autonomic functions in health and disease written by Stuart J. McDougall and published by Frontiers Media SA. This book was released on 2015-06-30 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of autonomic neuroscience research concentrates on those neural pathways and processes that ultimately modulate parasympathetic and sympathetic output to alter peripheral organ function. In the following ebook, laboratories from across the field have contributed reviews and original research to summarize current views on the role of the brain in tuning peripheral organ performance to regulate body temperature, glucose homeostasis and blood pressure.
Download or read book Handbook of the Autonomic Nervous System in Health and Disease written by Liana Bolis and published by CRC Press. This book was released on 2002-10-29 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the role of the ANS in the maintenance and control of bodily homeostasis, as well as in the pathogenesis, pathophysiology, and treatment of disorders such as cardiovascular disease, hypertension, asthma, arrhythmia, diabetes, ischemia, myocardial infarction, urinary retention, and depression.
Download or read book Assessment and Mechanisms of Autonomic Function in Health and Disease written by Peter Ricci Pellegrino and published by . This book was released on 2016 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The autonomic nervous system is a master regulator of homeostasis, and the conviction that autonomic outflow is important on a patient-by-patient, minute-to-minute basis in both health and disease is the motivation for this thesis. The dissertation explores three aims that advance our understanding of the autonomic nervous system by elucidating the molecular mechanisms of autonomic regulation, validating widely used techniques for autonomic assessment, and developing and applying a new method to assess sympathetic vascular control. The first aim of the dissertation was to investigate the role of the Rho kinase pathway as a mediator of the autonomic effects of central angiotensin-II. This study was performed in conscious, chronically instrumented rabbits that received intracerebroventricular infusions of angiotensin-II, angiotensin-II with the specific Rho kinase inhibitor Fasudil, Fasudil alone, or a vehicle control over two weeks. Baseline hemodynamics were assessed daily, and cardiac and global vasomotor sympathetic tone was assessed by the hemodynamic response to autonomic blockers. Angiotensin-II raised blood pressure and cardiac and global vasomotor sympathetic outflow in a Rho-kinase dependent manner. In a separate cohort, renal sympathetic nerve activity was directly recorded and sympathetic baroreflex sensitivity was assessed, providing clear evidence that angiotensin-II increases renal sympathetic nerve activity and impairs baroreflex control thereof via a Rho kinase-dependent mechanism. In summary, the pressor, sympatho-excitatory, and baroreflex dysfunction caused by central angiotensin-II depend on Rho kinase activation. The second aim was to investigate the relationship between measures of pulse rate variability obtained by a chronically implanted arterial pressure telemeter with measures of heart rate variability derived by the standard electrocardiogram and the ability of pulse rate variability to reflect the autonomic contributions of heart rate variability. This study was conducted in conscious rabbits chronically instrumented with epicardial leads and arterial pressure telemeters. The autonomic contribution to pulse rate variability was assessed by pharmacological blockade, and the intrinsic variability of pulse rate was assessed by ventricular pacing. This study showed that pulse rate variability is a generally acceptable surrogate for heart rate variability for time- and frequency-domain measures, but the additional contribution of respiration to and the differing nonlinear properties of pulse rate variability should be considered by investigators. The third aim was to critically test the idea that the renal sympathetic nerves do not participate in the physiological control of renal blood flow. This study was conducted in conscious rabbits that underwent unilateral renal denervation and chronic instrumentation with arterial pressure telemeters and bilateral renal blood flow probes. Using time-varying transfer function analysis, this study showed active, rhythmic vasoconstriction of the renal vasculature with baroreflex properties in normally innervated kidneys, consistent with sympathetic vasomotion, which was absent in denervated kidneys. This refutes the long-held idea that sympathetic control of the renal vasculature is not physiological and has important applications to the burgeoning field of therapeutic renal denervation for cardiovascular disease.
Download or read book The Enteric Nervous System written by John Barton Furness and published by . This book was released on 1987 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Central Autonomic Regulations in Health and Disease written by Heymen Rudolph Miller and published by . This book was released on 1942 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Autonomic Failure written by C. J. Mathias and published by Oxford University Press, USA. This book was released on 1999 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Autonomic Neurology written by Eduardo E. Benarroch and published by Oxford University Press. This book was released on 2014-04-03 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to present a focused approach to the pathophysiology, diagnosis, and management of the most common autonomic disorders that may present to the clinical neurologist. Autonomic Neurology is divided into 3 sections. The first section includes 5 chapters reviewing the anatomical and biochemical mechanisms of central and peripheral nervous system control of autonomic function, principles of autonomic pharmacology, and a clinical and laboratory approach to the diagnosis of autonomic disorders. The second section focuses on the pathophysiology and management of orthostatic hypotension, postural tachycardia, baroreflex failure; syncope, disorders of sweating, neurogenic bladder and sexual dysfunction, gastrointestinal dysmotility, and autonomic hyperactivity. The final section is devoted to specific autonomic disorders, including central neurodegenerative disorders; common peripheral neuropathies with prominent autonomic failure; painful small fiber neuropathies; autoimmune autonomic ganglionopathies and neuropathies; focal brain disorders; focal spinal cord disorders; and chronic pain disorders with autonomic manifestations. This book is the product of the extensive experience of its contributors in the evaluation and management of the many patients with autonomic symptoms who are referred for neurologic consultation at Mayo Clinic in Rochester, Minnesota. Autonomic Neurology focuses on clinical scenarios and presentation of clinical cases and includes several figures showing the results of normal and abnormal autonomic testing in typical conditions. Its abundance of tables summarizing the differential diagnosis, testing, and management of autonomic disorders also help set this book apart from other books focused on the autonomic nervous system.
Download or read book Understanding the Role of the Autonomic Nervous System in Health and Disease written by Vitor Engracia Valenti and published by Frontiers Media SA. This book was released on 2024-07-03 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: The parasympathetic and sympathetic autonomic systems are involved in several body functions. Cardiovascular risk factors can be estimated through autonomic nervous system (ANS) activity. Previous studies have already supported the relevance of improved parasympathetic function to maintain a good health status. Currently, it is well documented that people with high physical activity status present better ANS function, as well as non-smokers subjects. Many factors are related to impaired ANS function, including, sedentary habits, smoking, high fat intake, genetic changes, etc.
Download or read book Autonomic Dysfunction in Parkinson s Disease written by Cristian Falup-Pecurariu and published by Academic Press. This book was released on 2021-09-28 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Autonomic dysfunction is one of the most prevalent non-motor symptoms that occurs in Parkinson's disease. Autonomic Dysfunction in Parkinson's Disease provides up to date information on this important topic, which affects quality of life of these patients. This include a large number of domains: orthostatic hypotension, excessive sweating, dry eyes, constipation, weight loss, increased sensitivity to heat and cold, sexual dysfunction. - Provides comprehensive reviews on different topics of autonomic dysfunction in Parkinson's disease - Each chapter covers a specific autonomic symptom: classification, assessment, treatment - Presents the newest information on each autonomic symptom in Parkinson's disease
Download or read book Central Autonomic Network written by Eduardo E. Benarroch and published by . This book was released on 1997 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Anatomy and Physiology written by J. Gordon Betts and published by . This book was released on 2013-04-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Hypothalamus and Central Levels of Autonomic Function written by Association for Research in Nervous and Mental Disease and published by . This book was released on 1940 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Clinical Autonomic Disorders written by Low, Greg and published by Lww. This book was released on 2015-04-24 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book The Hypothalamus and Central Levels of Autonomic Function written by Association for Research in Nervous and Mental Disease and published by . This book was released on 1966 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atlas of Cardiac Innervation written by Vasken Dilsizian and published by Springer. This book was released on 2016-12-26 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: This atlas elucidates the role of the neuronal component in normal cardiovascular function and cardiac disorders and discusses the currently available imaging targets and probes. It provides a foundation in cardiac neuronal imaging and image processing and serves as a guide in the effective utilization of these techniques in clinical and research settings. The atlas discusses the principles of autonomic control in the regulation of cardiac function and disease; chemistry and biology of radiotracers designed to target changes in the myocardial sympathetic and parasympathetic innervation as a function of disease or treatment; neuronal imaging in heart failure and reverse remodeling and the use of PET imaging in quantification of cardiac innervation; cardiac sympathetic innervation in ventricular arrhythmias and device therapy; conditions that affect the autonomic nervous system; and the role of myocardial blood flow and cardiac neuronal imaging in denervation and reinnervation in cardiac transplant recipients. Featuring full-color illustrations, schematic diagrams, and diagnostic algorithms, Atlas of Cardiac Innervation is a valuable resource for cardiologists, radiologists, nuclear medicine physicians, and electrophysiologists.
Download or read book Aging of the Autonomic Nervous System written by Francesco Amenta and published by CRC Press. This book was released on 1993-06-16 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aging of the Autonomic Nervous System is the first book devoted to the aging of the autonomic nervous system. The book presents the most recent findings on topics such as general aspects of the autonomic nervous system, main neurotransmitter systems, age-dependent changes of neuroeffector mechanisms in target organs, and therapeutic perspectives. It also provides a comprehensive analysis of the possible consequences of these findings. Aging of the Autonomic Nervous System will be a useful volume for gerontologists and neuroscientists.
Download or read book Cardiovascular Regulation written by David Jordan and published by Ashgate Publishing. This book was released on 1995 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
