Download or read book Towards Closed loop Optogenetic Control of Parkinson s Disease written by Kyle Reigh and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The treatment of Parkinson's disease with electrical stimulation has become common with the application of deep brain stimulation (DBS). This method of applying an open-loop, high frequency pulsed signal to the patients subthalamic nucleus (STN) or global pallidus interior (GPi) succeeds in improving thalamic response to sensorimotor inputs. However, it is a method that can be further improved. One way that this may be possible is through the use of optogenetics. With the application light-sensitive channelrhodopsin-2 (ChR2), an ionic current can be generated by controlled illumination of the neuron.This thesis first analyzes potential computational neuronal models that can be used to successfully design a controller that would improve on current techniques. An analytic solution for the reduced order neuron model is found via an AFT solution technique to verify the numerical simulation of the model and further analyze the dynamics of the system. An optogenetics model is then acquired and observed in detail in order to apply it to the neuron model. Finally, multiple control strategies, including PID, linear compensator application, and pulsed stimulation, are explored and discussed in an effort to alleviate Parkinson's symptoms.
Download or read book Control Strategies for Closed loop Deep Brain Stimulation in Network Models of Parkinson s Disease written by John Fleming and published by . This book was released on 2021 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Adaptive Deep Brain Stimulation for Parkinson s Disease written by Simon Little and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Essay on the Shaking Palsy written by James Parkinson and published by . This book was released on 1817 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Movement Disorder Surgery written by Andres M. Lozano and published by Karger Medical and Scientific Publishers. This book was released on 2000-01-01 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'This is one of those books that movement disorder specialists in all fields, including neurosurgeons, neurologists, neuropsychologists, basic scientists, and others will want to have on their shelves.' 'On balance I feel this book is a must on the reading list of groups involved in movement disorders surgery. We, in our group, have enjoyed it immensely.'
Download or read book Fundamentals and Clinics of Deep Brain Stimulation written by Yasin Temel and published by Springer Nature. This book was released on 2020-03-24 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a state-of-the-art overview of our current understanding of deep brain stimulation (DBS) for the treatment of neurological and psychiatric disorders. With a broad multidisciplinary scope, it presents contributions from leading experts in the field from Europe and America, who share not only their knowledge, but their experience as well. The book focuses both on basic and theoretical aspects of DBS, as well as clinical and practical aspects. It follows an evidence-based approach, and where possible offers clinical recommendations based on published guidelines. It starts with a general section, which discusses basic principles and general considerations. This is followed a sections dedicated to neurological disorders, and psychiatric disorders, in which only accepted indications are discussed. All experimental indications are discussed in the final chapter. The text is supplemented with numerous illustrations. Intended for medical specialists and residents involved in the treatment of patients with DBS, it also appeals to other professionals working with DBS patients, such as psychologists, nurses, physiotherapists, as well as basic and clinical neuroscientists.
Download or read book Bioelectronic Medicine written by Valentin A. Pavlov and published by Perspectives Cshl. This book was released on 2019 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Cold Spring Harbor perspectives in medicine."
Download or read book Neurological Rehabilitation written by Jonathan R. Wolpaw and published by Elsevier Inc. Chapters. This book was released on 2013-01-10 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brain−computer interfaces (BCIs) are systems that give their users communication and control capabilities that do not depend on muscles. The user's intentions are determined from activity recorded by electrodes on the scalp, on the cortical surface, or within the brain. BCIs can enable people who are paralyzed by amyotrophic lateral sclerosis (ALS), brainstem stroke, or other disorders to convey their needs and wishes to others, to operate word-processing programs or other software, or possibly to control a wheelchair or a neuroprosthesis. BCI technology might also augment rehabilitation protocols aimed at restoring useful motor function. With continued development and clinical implementation, BCIs could substantially improve the lives of those with severe disabilities.
Download or read book Neuroscience in the 21st Century written by Donald W. Pfaff and published by Springer. This book was released on 2016-10-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited and authored by a wealth of international experts in neuroscience and related disciplines, this key new resource aims to offer medical students and graduate researchers around the world a comprehensive introduction and overview of modern neuroscience. Neuroscience research is certain to prove a vital element in combating mental illness in its various incarnations, a strategic battleground in the future of medicine, as the prevalence of mental disorders is becoming better understood each year. Hundreds of millions of people worldwide are affected by mental, behavioral, neurological and substance use disorders. The World Health Organization estimated in 2002 that 154 million people globally suffer from depression and 25 million people from schizophrenia; 91 million people are affected by alcohol use disorders and 15 million by drug use disorders. A more recent WHO report shows that 50 million people suffer from epilepsy and 24 million from Alzheimer’s and other dementias. Because neuroscience takes the etiology of disease—the complex interplay between biological, psychological, and sociocultural factors—as its object of inquiry, it is increasingly valuable in understanding an array of medical conditions. A recent report by the United States’ Surgeon General cites several such diseases: schizophrenia, bipolar disorder, early-onset depression, autism, attention deficit/ hyperactivity disorder, anorexia nervosa, and panic disorder, among many others. Not only is this volume a boon to those wishing to understand the future of neuroscience, it also aims to encourage the initiation of neuroscience programs in developing countries, featuring as it does an appendix full of advice on how to develop such programs. With broad coverage of both basic science and clinical issues, comprising around 150 chapters from a diversity of international authors and including complementary video components, Neuroscience in the 21st Century in its second edition serves as a comprehensive resource to students and researchers alike.
Download or read book Neurodegenerative Diseases written by Shamim I. Ahmad and published by Springer Science & Business Media. This book was released on 2012-03-12 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: The editor of this volume, having research interests in the field of ROS production and the damage to cellular systems, has identified a number of enzymes showing ·OH scavenging activities details of which are anticipated to be published in the near future as confirmatory experiments are awaited. It is hoped that the information presented in this book on NDs will stimulate both expert and novice researchers in the field with excellent overviews of the current status of research and pointers to future research goals. Clinicians, nurses as well as families and caregivers should also benefit from the material presented in handling and treating their specialised cases. Also the insights gained should be valuable for further understanding of the diseases at molecular levels and should lead to development of new biomarkers, novel diagnostic tools and more effective therapeutic drugs to treat the clinical problems raised by these devastating diseases.
Download or read book Deep Brain Stimulation for Parkinson s Disease written by Gordon H. Baltuch and published by CRC Press. This book was released on 2007-03-19 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considered the largest breakthrough in the treatment of Parkinson's disease in the past 40 years, Deep Brain Stimulation (DBS) is a pioneering procedure of neurology and functional neurosurgery, forging enormous change and growth within the field. The first comprehensive text devoted to this surgical therapy, Deep Brain Stimulation for Parkinson's
Download or read book Handbook of Biochips written by Mohamad Sawan and published by Springer. This book was released on 2017-03-15 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a broad survey of the field of biochips, including fundamentals of microelectronics and biomaterials interaction with various, living tissues, as well as numerous, diverse applications. Although a wide variety of biochips will be described, there will be a focus on those at the brain-machine interface. Analysis is included of the relationship between different categories of biochips and their interactions with the body and coverage includes wireless remote control of biochips and arrays of microelectrodes, based on new biomaterials.
Download or read book Closing the Loop Around Neural Systems written by Steve M Potter and published by Frontiers Media SA. This book was released on 2014-12-03 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Closed-loop neurophysiology has been accelerated by recent software and hardware developments and by the emergence of novel tools to control neuronal activity with spatial and temporal precision, in which stimuli are delivered in real time based on recordings or behavior. Real-time stimulation feedback enables a wide range of innovative studies of information processing and plasticity in neuronal networks. This Research Topic e-Book comprises 16 Original Research Articles, seven Methods Articles, and seven Reviews, Mini- Reviews, and Perspectives, all peer-reviewed and published in Frontiers in Neural Circuits. The contributions deal with closed loop neurophysiology experiments at a variety of levels of neural circuit complexity. Some include modeling and theoretical analyses. New enabling technologies and techniques are described. Novel work is presented from experiments in vitro, in vivo, and in humans, along with their clinical and technological implications for improving the human condition.
Download or read book The Orexin System Basic Science and Role in Sleep Pathology written by M.A. Steiner and published by Karger Medical and Scientific Publishers. This book was released on 2021-05-28 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: The orexin system, discovered in 1998, has emerged as a crucial player in regulating the sleep and wake balance inside our brain. This discovery has sparked a burst of novel and dynamic research on the physiology and pathology of sleep. The Orexin System: Basic Science and Role in Sleep Pathology honors this research and the authors share their ideas and perspectives on the novel developments within the field. The book examines the intricate role of the orexin system in regulating sleep and wake, and its interaction with other wake-regulating systems. The orexin system is dissected at the cellular and molecular level to explore the diversity of the orexin-producing neurons, their projections, and their signaling pathways. Additionally, the book discusses the diseases which are associated with a dysfunctional orexin system, such as narcolepsy, insomnia, substance abuse, and Alzheimer’s disease, and explores the new potential therapeutic applications derived from the burst of research around this fascinating system. This publication is essential reading for neurobiologists, neurologists, psychopharmacologists, sleep researchers, and other researchers and clinical scientists interested in sleep, sleep research, insomnia, and medicine in general.
Download or read book Vigor written by Reza Shadmehr and published by MIT Press. This book was released on 2020-07-21 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of the link between the vigor with which we move and the value that the brain assigns to the goal of the movement. Why do we reflexively run toward people we love, but only walk toward others? In Vigor, Reza Shadmehr and Alaa Ahmed examine the link between how the brain assigns value to things and how it controls our movements. They find that brain regions thought to be principally involved in decision making also affect movement vigor--and that brain regions thought to be principally responsible for movement also bias patterns of decision making.
Download or read book Concepts and Principles of Pharmacology written by James E. Barrett and published by Springer Nature. This book was released on 2019-12-24 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Celebrating 100 years of HEP, this volume will discuss key pharmacological discoveries and concepts of the past 100 years. These discoveries have dramatically changed the medical treatment paradigms of many diseases and these concepts have and will continue to shape discovery of new medicinies. Newly evolving technologies will similarly be discussed as they will shape the future of the pharmacology and, accordingly, medical therapy.
Download or read book The Clinical and Ethical Practice of Neuromodulation Deep Brain Stimulation and Beyond written by Markus Christen and published by Frontiers Media SA. This book was released on 2018-01-15 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neuromodulation is among the fastest-growing areas of medicine, involving many diverse specialties and affecting hundreds of thousands of patients with numerous disorders worldwide. It can briefly be described as the science of how electrical, chemical, and mechanical interventions can modulate the nervous system function. A prominent example of neuromodulation is deep brain stimulation (DBS), an intervention that reflects a fundamental shift in the understanding of neurological and psychiatric diseases: namely as resulting from a dysfunctional activity pattern in a defined neuronal network that can be normalized by targeted stimulation. The application of DBS has grown remarkably and more than 130,000 patients worldwide have obtained a DBS intervention in the past 30 years—most of them for treating movement disorders. This Frontiers Research Topics provides an overview on the current discussion beyond basic research in DBS and other brain stimulation technologies. Researchers from various disciplines, who are working on broader clinical, ethical and social issues related to DBS and related neuromodulation technologies, have contributed to this research topic.
