Download or read book Current MEG Research in Psychiatry written by Yoji Hirano and published by Frontiers Media SA. This book was released on 2021-03-22 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Negative Versus Positive Schizophrenia written by Andreas Marneros and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: The positive versus negative distinction of schizophrenic disorders has pro moted ongoing research. Phenomenology, psychopathology, biology, genet ics, pharmacological and nonpharmacological treatment, psychosocial and longitudinal research: all have found a new focus of interest. This volume attempts to provide an unbiased picture of the status of American and Eu ropean knowledge regarding the positive/negative distinction. Researchers from North America and Europe describe the relation of modern concepts of positive and negative symptomatology to the original models of Rey nolds and Jackson. Integrating phenomenological, genetic, and biological factors, the authors depict current methods of assessing positive and nega tive symptomatology, differentiating between primary and secondary symp tomatology, and using pharmacological and nonpharmacological treatment. The stability of positive and negative symptoms over time and evidence for the occurrence of separate positive and negative episodes over a long-term course of schizophrenia are extensively discussed in terms of their implica tions on the positive/negative construct. The relevance of the positive/nega tive dichotomy to child and adolescent schizophrenia is also debated. The main aim of this book is not to advocate a single concept and present only arguments supporting it, but to discuss important controversies. Prob lems concerning a concept cannot be solved by ignoring them. However, unanswered questions may be resolved through discussion, debate, and con structive compromise.
Download or read book Neuroimaging in Psychiatry written by Cynthia H. Y. Fu and published by CRC Press. This book was released on 2003-09-26 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: New neuroimaging techniques are developing at a break neck pace-every academic journal contains glossy pictures of brain activity corresponding to a particular task emblazoned in glorious technicolor. Discoveries about brain function in psychiatric disorders have been made at an equally rapid rate. However, most books on the subject have been written from a technical point of view. An introductory, easy-to-read guide, Neuroimaging in Psychiatry provides an overview and the clinical relevance of the latest neuroimaging findings. With contributions from an international panel of experts, this book reviews current findings from neuroimaging in schizophrenia, obsessive-compulsive disorder, depression, eating disorders, psychopathy, aging, and drug addiction. Chapter authors explore innovative and imaginative uses of neuro imaging technology, implications for our understanding of these disorders, and their impact on clinical practice. The book gives you a general overview of the main techniques to help you successfully complete a neuroimaging project.
Download or read book Landmark Papers in Psychiatry written by Elizabeth Ryznar and published by Oxford University Press. This book was released on 2020-01-22 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in the practice of psychiatry have occurred in "fits and starts" over the last several decades. These advances are evident to anyone long affiliated with the field and are best appreciated through direct experience of living through the times. These advances can also be gleaned from historical overviews in textbooks or the recollections of one's teachers and mentors. Returning to the original papers that have ushered in these changes is rarely done for various, mostly practical, reasons. Filtering through thousands of articles in psychiatry may prove daunting, access to the manuscripts may be limited (especially for papers not available electronically), and understanding their impact requires a broader context. Moreover, with so much active research currently occurring in various branches of psychiatry, current practitioners or trainees may find their attention focused on the present, and this is reinforced by electronic search algorithms, which return articles in reverse chronological order. Not surprisingly, citations for articles in virtually all fields decline precipitously for articles over five years old. As scholars and professionals, we are losing touch with our academic heritage. Yet navigating the future of psychiatry requires a firm understanding of its past. This resource serves as a guide for anyone seeking to understand the evolution of psychiatry as a scientific discipline. It does so by summarizing over 100 landmark papers in psychiatry and placing their scientific contributions within a historical context. An introductory section sets the stage for the major theoretical constructs within the field, with chapters devoted to ontology and nosology. Subsequent sections examine major facets of the theory and practice of psychiatry, such as pathogenesis of psychiatric illness, pharmacotherapy, psychotherapy, and somatic treatments. These sections are divided logically into chapters addressing important contributions to the understanding and treatment of specific disorders. A final section explores ethical considerations within each field. This framework echoes the complexity of psychiatry, which cannot be reduced to a single set of diagnoses or subspecialty categories. Highlighting the research trajectory of psychiatry, this resource will appeal to academics, trainees, and practitioners who desire a comprehensive, easy-to-read, up-to-date collection of psychiatry's pivotal moments. By understanding the challenges, inspirations, and insights from the past, readers will be better poised to address new and ongoing challenges within the field.
Download or read book Frontiers in Psychiatry written by Yong-Ku Kim and published by Springer Nature. This book was released on 2019-11-09 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews key recent advances and new frontiers within psychiatric research and clinical practice. These advances either represent or are enabling paradigm shifts in the discipline and are influencing how we observe, derive and test hypotheses, and intervene. Progress in information technology is allowing the collection of scattered, fragmented data and the discovery of hidden meanings from stored data, and the impacts on psychiatry are fully explored. Detailed attention is also paid to the applications of artificial intelligence, machine learning, and data science technology in psychiatry and to their role in the development of new hypotheses, which in turn promise to lead to new discoveries and treatments. Emerging research methods for precision medicine are discussed, as are a variety of novel theoretical frameworks for research, such as theoretical psychiatry, the developmental approach to the definition of psychopathology, and the theory of constructed emotion. The concluding section considers novel interventions and treatment avenues, including psychobiotics, the use of neuromodulation to augment cognitive control of emotion, and the role of the telomere-telomerase system in psychopharmacological interventions.
Download or read book The Oxford Handbook of Attention written by Kia Nobre and published by Oxford University Press. This book was released on 2018 with total page 1260 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last three decades, there have been enormous advances in our understanding of the neural mechanisms of selective attention at the network as well as the cellular level. The Oxford Handbook of Attention brings together the different research areas that constitute contemporary attention research into one comprehensive and authoritative volume. In 40 chapters, it covers the most important aspects of attention research from the areas of cognitive psychology, neuropsychology, human and animal neuroscience, computational modelling, and philosophy. The book is divided into 4 main sections. Following an introduction from Michael Posner, the books starts by looking at theoretical models of attention. The next two sections are dedicated to spatial attention and non-spatial attention respectively. Within section 4, the authors consider the interactions between attention and other psychological domains. The last two sections focus on attention-related disorders, and finally, on computational models of attention. Aimed at both scholars and students, the Oxford Handbook of Attention provides a concise and state-of-the-art review of the current literature in this field.
Download or read book Precision Psychiatry written by Leanne M. Williams, Ph.D. and published by American Psychiatric Pub. This book was released on 2021-10-15 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Precision psychiatry, as outlined in this groundbreaking book, presents a new path forward. By integrating findings from basic and clinical neuroscience, clinical practice, and population-level data, the field seeks to develop therapeutic approaches tailored for specific individuals with a specific constellation of health issues, characteristics, strengths, and symptoms.
Download or read book Recent Advances in Biological Psychiatry written by Joseph Wortis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Qualitative evaluations of buccal smear specimens have indicated an unusually high incidence of triple-X females in a hospitalized schizo phrenic population. Specimens from adult prisoners have also indicated an unusually high incidence of triple-X females. Studies of a population of confined juvenile offenders, on the other hand, have indicated an unusually high incidence of one-X females. No unusual indications were observed in a population of "normal" volunteer females. The data and their implications are discussed in context with previous observations. ACKNOWLEDGMENTS This study was made possible primarily by research grants from the Scottish Rite Committee on Research in Schizophrenia, The National Association for Mental Health, Inc. Additional support was provided by a grant from the National Institutes of Health, GRS-05563. The study has been supported by the State of Ohio, Department of Mental Hygiene and Correction, Division of Mental Hygiene. The author is particularly indebted to Edward N. Hinko, M.D., Regional Director of Research, whose advice and help made the present study possible. Invaluable cooperation and help have been received from the following administrators and their staffs: F. A. Lingl, M.D. (Cleve land Psychiatric Institute); Martha Wheeler (Ohio Reformatory for Women); M. B. McLane (Scioto Village); M. B. Holmes, M. D., and S. Caruso, M. D. (Massillon State Hospital); G. F. Ogram, M. D. (Athens State Hospital); C. Waltner, M. D. (Woodside Receiving Hospital); A. Mako, M. D. (Fairhill Psychiatric Hospital); and W. G. Stover, M. D.
Download or read book Dynamic Coordination in the Brain written by Christoph Von Der Malsburg and published by MIT Press. This book was released on 2010-07-09 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of how widely distributed and specialized activities of the brain are flexibly and effectively coordinated. A fundamental shift is occurring in neuroscience and related disciplines. In the past, researchers focused on functional specialization of the brain, discovering complex processing strategies based on convergence and divergence in slowly adapting anatomical architectures. Yet for the brain to cope with ever-changing and unpredictable circumstances, it needs strategies with richer interactive short-term dynamics. Recent research has revealed ways in which the brain effectively coordinates widely distributed and specialized activities to meet the needs of the moment. This book explores these findings, examining the functions, mechanisms, and manifestations of distributed dynamical coordination in the brain and mind across different species and levels of organization. The book identifies three basic functions of dynamic coordination: contextual disambiguation, dynamic grouping, and dynamic routing. It considers the role of dynamic coordination in temporally structured activity and explores these issues at different levels, from synaptic and local circuit mechanisms to macroscopic system dynamics, emphasizing their importance for cognition, behavior, and psychopathology. Contributors Evan Balaban, György Buzsáki, Nicola S. Clayton, Maurizio Corbetta, Robert Desimone, Kamran Diba, Shimon Edelman, Andreas K. Engel, Yves Fregnac, Pascal Fries, Karl Friston, Ann Graybiel, Sten Grillner, Uri Grodzinski, John-Dylan Haynes, Laurent Itti, Erich D. Jarvis, Jon H. Kaas, J.A. Scott Kelso, Peter König, Nancy J. Kopell, Ilona Kovács, Andreas Kreiter, Anders Lansner, Gilles Laurent, Jörg Lücke, Mikael Lundqvist, Angus MacDonald, Kevan Martin, Mayank Mehta, Lucia Melloni, Earl K. Miller, Bita Moghaddam, Hannah Monyer, Edvard I. Moser, May-Britt Moser, Danko Nikolic, William A. Phillips, Gordon Pipa, Constantin Rothkopf, Terrence J. Sejnowski, Steven M. Silverstein, Wolf Singer, Catherine Tallon-Baudry, Roger D. Traub, Jochen Triesch, Peter Uhlhaas, Christoph von der Malsburg, Thomas Weisswange, Miles Whittington, Matthew Wilson
Download or read book MEG written by Peter Hansen and published by Oxford University Press. This book was released on 2010-07-01 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetoencephalography (MEG) is an exciting brain imaging technology that allows real-time tracking of neural activity, making it an invaluable tool for advancing our understanding of brain function. In this comprehensive introduction to MEG, Peter Hansen, Morten Kringelbach, and Riitta Salmelin have brought together the leading researchers to provide the basic tools for planning and executing MEG experiments, as well as analyzing and interpreting the resulting data. Chapters on the basics describe the fundamentals of MEG and its instrumentation, and provide guidelines for designing experiments and performing successful measurements. Chapters on data analysis present it in detail, from general concepts and assumptions to analysis of evoked responses and oscillatory background activity. Chapters on solutions propose potential solutions to the inverse problem using techniques such as minimum norm estimates, spatial filters and beamformers. Chapters on combinations elucidate how MEG can be used to complement other neuroimaging techniques. Chapters on applications provide practical examples of how to use MEG to study sensory processing and cognitive tasks, and how MEG can be used in a clinical setting. These chapters form a complete basic reference source for those interested in exploring or already using MEG that will hopefully inspire them to try to develop new, exciting approaches to designing and analyzing their own studies. This book will be a valuable resource for researchers from diverse fields, including neuroimaging, cognitive neuroscience, medical imaging, computer modelling, as well as for clinical practitioners.
Download or read book Philosophical Issues in Psychiatry IV written by Kenneth S. Kendler and published by Oxford University Press. This book was released on 2017-04-06 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: The revisions of both DSM-IV and ICD-10 have again focused the interest of the field of psychiatry and clinical psychology on the issue of nosology. This interest has been further heightened by a series of controversies associated with the development of DSM-5 including the fate of proposed revisions of the personality disorders, bereavement, and the autism spectrum. Major debate arose within the DSM process about the criteria for changing criteria, leading to the creation of first the Scientific Review Committee and then a series of other oversight committees which weighed in on the final debates on the most controversial proposed additions to DSM-5, providing important influences on the final decisions. Contained within these debates were a range of conceptual and philosophical issues. Some of these - such as the definition of mental disorder or the problems of psychiatric “epidemics” - have been with the field for a long time. Others - the concept of epistemic iteration as a framework for the introduction of nosologic change - are quite new. This book reviews issues within psychiatric nosology from clinical, historical and particularly philosophical perspectives. The book brings together a range of distinguished authors - including major psychiatric researchers, clinicians, historians and especially nosologists - including several leaders of the DSM-5 effort and the DSM Steering Committee. It also includes contributions from psychologists with a special interest in psychiatric nosology and philosophers with a wide range of orientations. The book is organized into four major sections: The first explores the nature of psychiatric illness and the way in which it is defined, including clinical and psychometric perspectives. The second section examines problems in the reification of psychiatric diagnostic criteria, the problem of psychiatric epidemics, and the nature and definition of individual symptoms. The third section explores the concept of epistemic iteration as a possible governing conceptual framework for the revision efforts for official psychiatric nosologies such as DSM and ICD and the problems of validation of psychiatric diagnoses. The book ends by exploring how we might move from the descriptive to the etiologic in psychiatric diagnoses, the nature of progress in psychiatric research, and the possible benefits of moving to a living document (or continuous improvement) model for psychiatric nosologic systems. The result is a book that captures the dynamic cross-disciplinary interactions that characterize the best work in the philosophy of psychiatry.
Download or read book Psychiatry in Crisis written by Vincenzo Di Nicola and published by Springer Nature. This book was released on 2021-02-03 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of academic psychiatry is in crisis, everywhere. It is not merely a health crisis of resource scarcity or distribution, competing claims and practice models, or level of development from one country to another, but a deeper, more fundamental crisis about the very definition and the theoretical basis of psychiatry. The kinds of questions that represent this crisis include whether psychiatry is a social science (like psychology or anthropology), whether it is better understood as part of the humanities (like philosophy, history, and literature), or if the future of psychiatry is best assured as a branch of medicine (based on genetics and neuroscience)? In fact, the question often debated since the beginning of modern psychiatry concerns the biomedical model so that part of psychiatry’s perpetual self-questioning is to what extent it is or is not a branch of medicine. This unique and bold volume offers a representative and critical survey of the history of modern psychiatry with deeply informed transdisciplinary readings of the literature and practices of the field by two professors of psychiatry who are active in practice and engaged in research and have dual training in scientific psychiatry and philosophy. In alternating chapters presenting contrasting arguments for the future of psychiatry, the two authors conclude with a dialogue between them to flesh out the theoretical, research, and practical implications of psychiatry’s current crisis, outlining areas of divergence, consensus, and fruitful collaborations to revision psychiatry today. The volume is scrupulously documented but written in accessible language with capsule summaries of key areas of theory, research, and practice for the student and practitioner alike in the social and human sciences and in medicine, psychiatry, and the neurosciences.
Download or read book Research in Psychiatry written by L.K. George Hsu and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: This multiauthored textbook is directed to the psychiatric resident and other professionals who are interested in the issues, strategies, and methods of psychiatric research. Although the field of psychiatry has not attained the scientific rigor and clinical sophistication of some of its sister disciplines in the medical arena, considerable progress has been made in the last decade or two, and a full understanding of the types of articles that now appear in such publications as the American Journal of Psychiatry, the Archives of General Psychi atry, and the Journal of the American Academy of Child and Adolescent Psychiatry requires a fair amount of knowledge about research design and strategy. Whereas articles in psychiatric journals 20 years ago dealt mainly with psycho dynamic topics and utilized nonexperimental observations, today their counter parts are concerned mostly with psychobiology, clinical features, diagnosis, and treatment, and employ scientific experimental designs. The trend of applying scientific methodology to research in psychiatry is increasing and undoubtedly will continue to do so in the future.
Download or read book Magnetoencephalography written by Selma Supek and published by Springer. This book was released on 2014-08-07 with total page 999 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetoencephalography (MEG) is an invaluable functional brain imaging technique that provides direct, real-time monitoring of neuronal activity necessary for gaining insight into dynamic cortical networks. Our intentions with this book are to cover the richness and transdisciplinary nature of the MEG field, make it more accessible to newcomers and experienced researchers and to stimulate growth in the MEG area. The book presents a comprehensive overview of MEG basics and the latest developments in methodological, empirical and clinical research, directed toward master and doctoral students, as well as researchers. There are three levels of contributions: 1) tutorials on instrumentation, measurements, modeling, and experimental design; 2) topical reviews providing extensive coverage of relevant research topics; and 3) short contributions on open, challenging issues, future developments and novel applications. The topics range from neuromagnetic measurements, signal processing and source localization techniques to dynamic functional networks underlying perception and cognition in both health and disease. Topical reviews cover, among others: development on SQUID-based and novel sensors, multi-modal integration (low field MRI and MEG; EEG and fMRI), Bayesian approaches to multi-modal integration, direct neuronal imaging, novel noise reduction methods, source-space functional analysis, decoding of brain states, dynamic brain connectivity, sensory-motor integration, MEG studies on perception and cognition, thalamocortical oscillations, fetal and neonatal MEG, pediatric MEG studies, cognitive development, clinical applications of MEG in epilepsy, pre-surgical mapping, stroke, schizophrenia, stuttering, traumatic brain injury, post-traumatic stress disorder, depression, autism, aging and neurodegeneration, MEG applications in cognitive neuropharmacology and an overview of the major open-source analysis tools.
Download or read book Psychiatry and Biological Factors written by Edouard Kurstak and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main purpose of the volume Psychiatry and Biological Factors is to provide a comprehensive, state-of-the-art overview of the current research linked essentially to virus infections, immunity functions, and mental diseases. In recent years substantial advances have been registered in the physiopathol ogy of mental and neurological disorders. As a result, partial control of certain psychoses, anxiety syndromes, epilepsy, and Parkinson's disease is now possible. However, despite progress in biomedical research, numerous mental and neuro logical disorders afflict up to 15% of all individuals and little is known about the causes, prevention, and treatment of these diseases. Several epidemiological investigations demonstrated a high prevalence of functional psychoses and organic mental disorders, and recent data show that biological components appear as a major etiologic factor. In this respect it could be stressed that viral and immunologic hypotheses should be investigated seriously and systematically in relation to the mechanisms of several mental and neurologi cal diseases. Neuropsychiatric consequences of AIDS related to human immunodeficiency virus infection are now well documented. A variety of behavioral. symptoms and psychiatric syndromes with paranoid features are frequent concomitants of AIDS.
Download or read book Neuromodulation in Basic Translational and Clinical Research in Psychiatry written by Ryouhei Ishii and published by Frontiers Media SA. This book was released on 2020-01-20 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fads and Fallacies in Psychiatry written by Joel Paris and published by Cambridge University Press. This book was released on 2023-03-31 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text examines the fads and fallacies, both past and present, that have plagued psychiatric diagnosis, treatments and research. It argues that such practices have led to an over-diagnosis of conditions such as depression, bipolar disorder, ADHD, PTSD and autism. It examines the over-treatment of psychiatric disorders with pharmaceuticals, and asks if neuroscience will actually hold the answers to the biggest questions in the field. Thoroughly updated in light of new research, this new edition addresses some of the more recent developments in psychiatry, including behavioural genetics, genome-wide association studies, and brain imaging. It looks at new advances in psychotherapies and argues for a broad biopsychosocial model. The book will inform psychiatrists, clinical psychologists, other mental health professionals, and medical students of the limits of mental health practice and the importance of adopting cautious conservatism and the principles of evidence-based practice.
