Download or read book Cognition and neuroimaging in schizophrenia written by Kenneth Hugdahl and published by Frontiers E-books. This book was released on with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Last year we edited a Frontiers Research Topic on “An update on neurocognitive impairment in schizophrenia and depression”. We are now following-up this initiative with a new invitation, focusing on “Cognition and neuroimaging in schizophrenia”, thus narrowing the focus on schizophrenia, but expanding the focus to functional and structural neuroimaging to reveal the underlying neuronal architecture behind cognitive impairments. A second focus is closing in on auditory hallucinations and "hearing voices" in the general population by non-psychotic individuals. This has become an important topic in research on schizophrenia and could cast new light on commonalities in symptom-like behavior in non-clinical and clinical “voice hearers” and hallucinating individuals, that in turn could say something about a continuum of symptoms. A third focus is on network connectivity and connectome mapping in schizophrenia using novel state-of-the-art neuroimaging analysis tools. Schizophrenia has long been considered a disease of disconnectivity and thus special emphasis is given to work which addresses the schizophrenia macro-connectome including both functional and structural aspects. Central to such an approach are recent discoveries of intrinsic resting state networks that are task independent, and/or activated in the absence of a cognitive task. Possible impairments in the dynamic interactions between large-scale networks may prove new insights into the neurobiology of schizophrenia and schizophrenia symptoms.
Download or read book Neuroimaging in Schizophrenia written by Marek Kubicki and published by Springer Nature. This book was released on 2020-02-18 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive book explains the importance of imaging techniques in exploring and understanding the role of brain abnormalities in schizophrenia. The findings obtained using individual imaging modalities and their biological interpretation are reviewed in detail, and updates are provided on methodology, testable hypotheses, limitations, and new directions for research. The coverage also includes important recent applications of neuroimaging to schizophrenia, for example in relation to non-pharmacological interventions, brain development, genetics, and prediction of treatment response and outcome. Written by world renowned experts in the field, the book will be invaluable to all who wish to learn about the newest and most important developments in neuroimaging research in schizophrenia, how these developments relate to the last 30 years of research, and how they can be leveraged to bring us closer to a cure for this devastating disorder. Neuroimaging in Schizophrenia will assist clinicians in navigating what is an extremely complex field and will be a source of insight and stimulation for researchers.
Download or read book Schizophrenia written by Stephen M. Lawrie and published by . This book was released on 2004 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neuroimaging techniques have made a huge contribution to our understanding of schizophrenia and other neuropsychiatric disorders. Until now however, texts on both schizophrenia and neuroimaging have paid little attention to the overlap between these areas. This new volume is the first dedicated to unravelling how these techniques can help us better understand this complex disorder. Each chapter focuses on a particular research method, describing the nature of the findings, the main technological problems, and future possibilities. Though including sufficient methodological detail to be of value to imaging researchers, the emphasis throughout is on providing information of value to clinicians. Written and edited by leaders in schizophrenia research, this book details what structural and functional brain imaging studies have already established about schizophrenia and what developments are likely in the foreseeable future.
Download or read book Reviews on Biomarker Studies in Psychiatric and Neurodegenerative Disorders written by Paul C. Guest and published by Springer. This book was released on 2019-02-12 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes a series of reviews on general aspects of biomarker use in the study of psychiatric and neurodegenerative diseases and the development of medications involved in their treatment. It describes the pros and cons of the various approaches and covers the successes and failures in this research field. It is only by a thorough understanding of the shortcomings that progress can be made. The overall goal is to facilitate the understanding and treatment of these disorders, by providing a viable mechanism of catching up with other areas of modern medicine, such as diabetes and heart disease. Finally, it is anticipated that the development and application of valid biomarker tests and the leveraging of novel drug targets will help the fields of psychiatry on neurodegenerative disorders move into the area of personalized medicine where the right patients can receive the right medication at the right time for the best possible outcome.
Download or read book Neuroimaging of Schizophrenia and Other Primary Psychotic Disorders written by Silvana Galderisi and published by Springer. This book was released on 2019-01-31 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the state of the art in the use of neuroimaging technologies in the study of schizophrenia and other primary psychotic disorders. The contributions of neuroimaging in the characterization of these disorders are reviewed across diagnoses, by focusing on psychopathological domains and at-risk populations in order to understand the implications for treatment. The principal neuroimaging findings are described in detail, identifying those that are common to and specific for each disorder and highlighting important pitfalls. Attention is drawn to potential translational aspects of research in the field, with discussion of emerging innovative perspectives. Neuroimaging research has shown that abnormalities of brain structure and function associated with psychiatric disorders do not reflect the boundaries of current diagnostic categories. However, neuroimaging findings are being reconsidered in the light of recent research proposals aimed at re-conceptualizing classification systems in Psychiatry. Written by leading experts, this book will appeal to all with an interest in the field, including researchers, clinicians, and trainees.
Download or read book Cognitive Enhancement in Schizophrenia and Related Disorders written by Matcheri Keshavan and published by Cambridge University Press. This book was released on 2019-03-21 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical guide on how to assess and treat schizophrenia and related disorders using cognitive rehabilitation.
Download or read book Social Cognition in Schizophrenia written by David L. Roberts and published by Oxford University Press. This book was released on 2013-01-17 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social Cognition in Schizophrenia: From Evidence to Treatment provides a firm grounding in the theory and research of normal social cognition, builds on this base to describe how social cognition appears to be dysfunctional in schizophrenia, and explains how this dysfunction might be ameliorated.
Download or read book Introduction to Diffusion Tensor Imaging written by Susumu Mori and published by Academic Press. This book was released on 2013-08-02 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concepts behind diffusion tensor imaging (DTI) are commonly difficult to grasp, even for magnetic resonance physicists. To make matters worse, a many more complex higher-order methods have been proposed over the last few years to overcome the now well-known deficiencies of DTI. In Introduction to Diffusion Tensor Imaging: And Higher Order Models, these concepts are explained through extensive use of illustrations rather than equations to help readers gain a more intuitive understanding of the inner workings of these techniques. Emphasis is placed on the interpretation of DTI images and tractography results, the design of experiments, and the types of application studies that can be undertaken. Diffusion MRI is a very active field of research, and theories and techniques are constantly evolving. To make sense of this constantly shifting landscape, there is a need for a textbook that explains the concepts behind how these techniques work in a way that is easy and intuitive to understand—Introduction to Diffusion Tensor Imaging fills this gap. Extensive use of illustrations to explain the concepts of diffusion tensor imaging and related methods Easy to understand, even without a background in physics Includes sections on image interpretation, experimental design, and applications Up-to-date information on more recent higher-order models, which are increasingly being used for clinical applications
Download or read book Social Cognition and Metacognition in Schizophrenia written by Paul Lysaker and published by Elsevier. This book was released on 2014-07-04 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deficits in social cognition and metacognition in schizophrenics makes it difficult for them to understand the speech, facial expressions and hence emotion and intention of others, as well as allowing little insight into their own mental state. These deficits are associated with poor social skills, fewer social relationships, and are predictive of poorer performance in a work setting. Social Cognition and Metacognition in Schizophrenia reviews recent research advances focusing on the precise nature of these deficits, when and how they manifest themselves, what their effect is on the course of schizophrenia, and how each can be treated. These deficits may themselves be why schizophrenia is so difficult to resolve; by focusing on the deficits, recovery may be quicker and long lasting. This book discusses such deficits in early onset, first episode, and prolonged schizophrenia; how the deficits relate to each other and to other forms of psychopathology; how the deficits affect social, psychological, and vocational functioning; and how best to treat the deficits in either individual or group settings. Summarizes the types of social cognitive and metacognitive deficits present in schizophrenia Discusses how deficits are related to each other and to other forms of psychopathology Describes how deficits impact function and affect the recovery process Provides treatment approaches for these deficits
Download or read book Brain Imaging in Schizophrenia written by Tonmoy Sharma and published by Remedica Publishing. This book was released on 2001 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: The application of brain imaging to the study of psychiatric disorders has revolutionised research into the biological basis of schizophrenia. This book provides an overview of the major techniques used in psychiatric neuroimaging, together with a summary of findings from their applications to schizophrenia research. It introduces the major structural and functional imaging modalities used in psychiatry, how these techniques are being used to study schizophrenia and the impact of neuroimaging on clinical practice. Brain Imaging in Schizophrenia is suitable for a large audience from practising psychiatrists and clinical psychologists to general practitioners, junior doctors and students of medicine, psychology and neuroscience.
Download or read book The Cognitive Neuropsychology of Schizophrenia Classic Edition written by Christopher Donald Frith and published by Psychology Press. This book was released on 2015-02-11 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a classic edition of Christopher Frith’s award winning book on cognitive neuropsychology and schizophrenia, which now includes a new introduction from the author. The book explores the signs and symptoms of schizophrenia using the framework of cognitive neuropsychology, looking specifically at the cognitive abnormalities that underlie these symptoms. The book won the British Psychological Society book award in 1996, and is now widely seen as a classic in the field of brain disorders. The new introduction sees the author reflect on the influence of his research and the subsequent developments in the field, more than 20 years since the book was first published.
Download or read book Neuroimaging of Schizophrenia and Other Primary Psychotic Disorders written by Silvana Galderisi and published by . This book was released on 2019 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the state of the art in the use of neuroimaging technologies in the study of schizophrenia and other primary psychotic disorders. The contributions of neuroimaging in the characterization of these disorders are reviewed across diagnoses, by focusing on psychopathological domains and at-risk populations in order to understand the implications for treatment. The principal neuroimaging findings are described in detail, identifying those that are common to and specific for each disorder and highlighting important pitfalls. Attention is drawn to potential translational aspects of research in the field, with discussion of emerging innovative perspectives. Neuroimaging research has shown that abnormalities of brain structure and function associated with psychiatric disorders do not reflect the boundaries of current diagnostic categories. However, neuroimaging findings are being reconsidered in the light of recent research proposals aimed at re-conceptualizing classification systems in Psychiatry. Written by leading experts, this book will appeal to all with an interest in the field, including researchers, clinicians, and trainees.
Download or read book Cognitive Impairment in Schizophrenia written by Philip D. Harvey and published by Cambridge University Press. This book was released on 2013-01-24 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides state-of-the-art information about cognition in schizophrenia with a wide ranging focus on measuring and treating cognitive deficits.
Download or read book The Neuropsychology of Mental Illness written by Stephen J. Wood and published by Cambridge University Press. This book was released on 2009-10 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes neuropsychological approaches to the investigation, description, measurement and management of a wide range of mental illnesses.
Download or read book Mind Brain and Schizophrenia written by Peter Williamson M.D. and published by Oxford University Press. This book was released on 2005-10-06 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last two decades, molecular genetics and brain imaging have guided efforts to find the causes of schizophrenia. It is becoming increasingly clear that many genes are involved in schizophrenia and that they interact with other factors in very complex ways, which have not yet been elucidated. Neuroimaging techniques have allowed scientists and physicians to examine brain structure, function, and chemistry in living patients with schizophrenia but results so far have been disappointing. No two patients seem to share exactly the same combination of clinical symptoms or physical findings. Yet all have the syndrome recognized as schizophrenia. The author of this accessible, well-written book argues that it is time to set aside the search for a single cause of schizophrenia and focus on the disease's final common pathway. He highlights clues from a wide range of research, including neurotransmitter, psychophysiological, and brain imaging studies. He then describes possibilities for the final common pathway at an understandable level in the context of what is already known about schizophrenia. While there are no preferred models of schizophrenia, a pattern is emerging which implicates those structures in the brain known to be important in integrating perception, cognition, and affect. A better understanding of these processes will be critical for developing more effective treatments. This book will help advance that effort. It will be of great value to psychiatrists, psychologists, neurologists, neuroimagers, and basic scientists working in the field of schizophrenia research, and to their students and trainees. It will also be of interest to clinicians and scientists concerned with other neuropsychiatric disorders, and to the families of those diagnosed with schizophrenia.
Download or read book Cognitive deficits in schizophrenia and other neuropsychiatric disorders Convergence of preclinical and clinical evidence written by Ales Stuchlik and published by Frontiers Media SA. This book was released on 2015-10-23 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neuropsychiatric diseases, such as schizophrenia, Alzheimer's disease, and etc., represent a serious medical and socioeconomic problems. These diseases are often accompanied by impairments of cognitive function, e.g., abstract thinking, decision-making, attention, and several types of memory. Such deficits significantly disrupt quality of life and daily functioning of patients. Cognitive deficits in neuropsychiatric diseases are associated with alterations of brain morphology and function, and are often resistant to therapeutic interventions. In schizophrenia and related disorders, cognitive deficits are also defined as endophenotypes, i.e. measurable phenotypes linking these disaeses with discrete heritable and reproducible traits. This points to the importance of elucidating these endophenotypes in translational studies. Animal models may not mimic the full spectrum of clinical symptoms, but may act as analogies of particular behaviors or other pathological outcomes. They are useful to search for the etiology of particular psychiatric illnesses and novel therapeutics. Moreover, several behavioral tests to measure cognitive performance in rodents and other species have been implemented. The primary focus of the present topic is to provide up-to-date information on cognitive deficits of neuropsychiatric disorders, such as schizophrenia. This Research Topic also delineates future directions for translational studies aimed at developing novel treatments/interventions of cognitive disturbances.
Download or read book The Wiley Handbook of Cognitive Control written by Tobias Egner and published by John Wiley & Sons. This book was released on 2017-03-20 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering basic theory, new research, and intersections with adjacent fields, this is the first comprehensive reference work on cognitive control – our ability to use internal goals to guide thought and behavior. Draws together expert perspectives from a range of disciplines, including cognitive psychology, neuropsychology, neuroscience, cognitive science, and neurology Covers behavioral phenomena of cognitive control, neuroanatomical and computational models of frontal lobe function, and the interface between cognitive control and other mental processes Explores the ways in which cognitive control research can inform and enhance our understanding of brain development and neurological and psychiatric conditions
