Brain States and Neural Mechanisms of Consciousness

Brain States and Neural Mechanisms of Consciousness

Author: Olivia Gosseries

Publisher: Frontiers Media SA

Published: 2022-09-30

Total Pages: 510

ISBN-13: 2832501230

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Book Synopsis Brain States and Neural Mechanisms of Consciousness by : Olivia Gosseries

Download or read book Brain States and Neural Mechanisms of Consciousness written by Olivia Gosseries and published by Frontiers Media SA. This book was released on 2022-09-30 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Neuroimaging of Consciousness

Neuroimaging of Consciousness

Author: Andrea Eugenio Cavanna

Publisher: Springer Science & Business Media

Published: 2013-07-20

Total Pages: 262

ISBN-13: 3642375804

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Within the field of neuroscience, the past few decades have witnessed an exponential growth of research into the brain mechanisms underlying both normal and pathological states of consciousness in humans. The development of sophisticated imaging techniques to visualize and map brain activity in vivo has opened new avenues in our understanding of the pathological processes involved in common neuropsychiatric disorders affecting consciousness, such as epilepsy, coma, vegetative states, dissociative disorders, and dementia. This book presents the state of the art in neuroimaging exploration of the brain correlates of the alterations in consciousness across these conditions, with a particular focus on the potential applications for diagnosis and management. Although the book has a practical approach and is primarily targeted at neurologists, neuroradiologists, and psychiatrists, it will also serve as an essential reference for a wide range of researchers and health care professionals.


Book Synopsis Neuroimaging of Consciousness by : Andrea Eugenio Cavanna

Download or read book Neuroimaging of Consciousness written by Andrea Eugenio Cavanna and published by Springer Science & Business Media. This book was released on 2013-07-20 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Within the field of neuroscience, the past few decades have witnessed an exponential growth of research into the brain mechanisms underlying both normal and pathological states of consciousness in humans. The development of sophisticated imaging techniques to visualize and map brain activity in vivo has opened new avenues in our understanding of the pathological processes involved in common neuropsychiatric disorders affecting consciousness, such as epilepsy, coma, vegetative states, dissociative disorders, and dementia. This book presents the state of the art in neuroimaging exploration of the brain correlates of the alterations in consciousness across these conditions, with a particular focus on the potential applications for diagnosis and management. Although the book has a practical approach and is primarily targeted at neurologists, neuroradiologists, and psychiatrists, it will also serve as an essential reference for a wide range of researchers and health care professionals.


Bidirectional Control of Consciousness Using Thalamic Deep Brain Stimulation

Bidirectional Control of Consciousness Using Thalamic Deep Brain Stimulation

Author: Michelle Jordan Redinbaugh

Publisher:

Published: 2021

Total Pages: 333

ISBN-13:

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Book Synopsis Bidirectional Control of Consciousness Using Thalamic Deep Brain Stimulation by : Michelle Jordan Redinbaugh

Download or read book Bidirectional Control of Consciousness Using Thalamic Deep Brain Stimulation written by Michelle Jordan Redinbaugh and published by . This book was released on 2021 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Neurochemistry of Consciousness

Neurochemistry of Consciousness

Author: Elaine K. Perry

Publisher: John Benjamins Publishing

Published: 2002-01-01

Total Pages: 366

ISBN-13: 9789027251565

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This pioneering book explores in depth the role of neurotransmitters in conscious awareness. The central aim is to identify common neural denominators of conscious awareness, informed by the neurochemistry of natural, drug induced and pathological states of consciousness. Chemicals such as acetylcholine and dopamine, which bridge the synaptic gap between neurones, are the 'neurotransmitters in mind' that form the substance of the volume, which is essential reading for all who believe that unravelling mechanisms of consciousness must include these vital systems of the brain.Up-to-date information is provided on: • Psychological domains of attention, motivation, memory, sleep and dreaming that define normal states of consciousness. • Effects of chemicals that alter or abolish consciousness, including hallucinogens and anaesthetics. • Disorders of the brain such as dementia, schizophrenia and depression considered from the novel perspective of the way these affect consciousness, and how this might relate to disturbances in neurotransmission. (Series B)


Book Synopsis Neurochemistry of Consciousness by : Elaine K. Perry

Download or read book Neurochemistry of Consciousness written by Elaine K. Perry and published by John Benjamins Publishing. This book was released on 2002-01-01 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: This pioneering book explores in depth the role of neurotransmitters in conscious awareness. The central aim is to identify common neural denominators of conscious awareness, informed by the neurochemistry of natural, drug induced and pathological states of consciousness. Chemicals such as acetylcholine and dopamine, which bridge the synaptic gap between neurones, are the 'neurotransmitters in mind' that form the substance of the volume, which is essential reading for all who believe that unravelling mechanisms of consciousness must include these vital systems of the brain.Up-to-date information is provided on: • Psychological domains of attention, motivation, memory, sleep and dreaming that define normal states of consciousness. • Effects of chemicals that alter or abolish consciousness, including hallucinogens and anaesthetics. • Disorders of the brain such as dementia, schizophrenia and depression considered from the novel perspective of the way these affect consciousness, and how this might relate to disturbances in neurotransmission. (Series B)


Cognitive Neuroscience of Consciousness

Cognitive Neuroscience of Consciousness

Author: Anil Seth

Publisher: Psychology Press

Published: 2013-05-13

Total Pages: 275

ISBN-13: 1135900671

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How do conscious experience, subjectivity, and free will arise from the brain and the body? Even in the late 20th century, consciousness was considered to be beyond the reach of science. Now, understanding the neural mechanisms underlying consciousness is recognized as a key objective for 21st century science. The cognitive neuroscience of consciousness is a fundamentally multidisciplinary enterprise, involving powerful new combinations of functional brain imaging, computational modelling, theoretical innovation, and basic neurobiology. Its progress will be marked by new insights not only into the complex brain mechanisms underlying consciousness, but also by novel clinical approaches to a wide range of neurological and psychiatric disorders. These innovations are well represented by the contents of the present volume. A target article by Victor Lamme puts forward the contentious position that neural evidence should trump evidence from behaviour and introspection, in any theory of consciousness. This article and its several commentaries advance one of the fundamental debates in consciousness science, namely whether there exists non-reportable phenomenal consciousness, perhaps dependent on local rather than global neural processes. Other articles explore the wider terrain of the new science of consciousness. For example, Maniscalco and colleagues use theta-burst transcranial magnetic stimulation to selectively impair metacognitive awareness; Massimini and coworkers examine changes in functional connectivity during anesthesi, and Vanhaudenhuyse et al describe innovations in detecting residual awareness following traumatic brain injury. Together, then contents of this volume exemplify the `grand challenge of consciousness' in combining transformative questions about the human condition with a tractable programme of experimental and theoretical research.


Book Synopsis Cognitive Neuroscience of Consciousness by : Anil Seth

Download or read book Cognitive Neuroscience of Consciousness written by Anil Seth and published by Psychology Press. This book was released on 2013-05-13 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do conscious experience, subjectivity, and free will arise from the brain and the body? Even in the late 20th century, consciousness was considered to be beyond the reach of science. Now, understanding the neural mechanisms underlying consciousness is recognized as a key objective for 21st century science. The cognitive neuroscience of consciousness is a fundamentally multidisciplinary enterprise, involving powerful new combinations of functional brain imaging, computational modelling, theoretical innovation, and basic neurobiology. Its progress will be marked by new insights not only into the complex brain mechanisms underlying consciousness, but also by novel clinical approaches to a wide range of neurological and psychiatric disorders. These innovations are well represented by the contents of the present volume. A target article by Victor Lamme puts forward the contentious position that neural evidence should trump evidence from behaviour and introspection, in any theory of consciousness. This article and its several commentaries advance one of the fundamental debates in consciousness science, namely whether there exists non-reportable phenomenal consciousness, perhaps dependent on local rather than global neural processes. Other articles explore the wider terrain of the new science of consciousness. For example, Maniscalco and colleagues use theta-burst transcranial magnetic stimulation to selectively impair metacognitive awareness; Massimini and coworkers examine changes in functional connectivity during anesthesi, and Vanhaudenhuyse et al describe innovations in detecting residual awareness following traumatic brain injury. Together, then contents of this volume exemplify the `grand challenge of consciousness' in combining transformative questions about the human condition with a tractable programme of experimental and theoretical research.


The Neurology of Consciousness

The Neurology of Consciousness

Author: Steven Laureys

Publisher: Academic Press

Published: 2011-04-28

Total Pages: 438

ISBN-13: 0080921027

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Understanding consciousness is the major unsolved problem in biology. One increasingly important method of studying consciousness is to study disorders of consciousness, e.g. brain damage and disease states leading to vegetative states, coma, minimally conscious states, etc. Many of these studies are very much in the public eye because of their relationship to controversies about coma patients (e.g. Terry Schiavo case in the US recently), and the relationship to one of the major philosophical, sociological, political, and religious questions of humankind.This is the first book to summarize our current understanding of the neuroanatomical and functional underpinnings of human consciousness by emphasizing a lesional approach offered via the study of neurological patients. The selected contributors are all outstanding authors and undisputed leaders in their field. New chapters on the neuroanatomical basis of consciousness, functional intrinsic brain activity, anesthesia, as well as expanded coverage of the unresponsive wakefulness syndrome/ vegetative state and the minimally conscious state The first comprehensive, authoritative collection to describe disorders of consciousness and how they are used to study and understand the neural correlates of conscious perception in humans Includes revised and new chapters from the top international researchers in the field


Book Synopsis The Neurology of Consciousness by : Steven Laureys

Download or read book The Neurology of Consciousness written by Steven Laureys and published by Academic Press. This book was released on 2011-04-28 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding consciousness is the major unsolved problem in biology. One increasingly important method of studying consciousness is to study disorders of consciousness, e.g. brain damage and disease states leading to vegetative states, coma, minimally conscious states, etc. Many of these studies are very much in the public eye because of their relationship to controversies about coma patients (e.g. Terry Schiavo case in the US recently), and the relationship to one of the major philosophical, sociological, political, and religious questions of humankind.This is the first book to summarize our current understanding of the neuroanatomical and functional underpinnings of human consciousness by emphasizing a lesional approach offered via the study of neurological patients. The selected contributors are all outstanding authors and undisputed leaders in their field. New chapters on the neuroanatomical basis of consciousness, functional intrinsic brain activity, anesthesia, as well as expanded coverage of the unresponsive wakefulness syndrome/ vegetative state and the minimally conscious state The first comprehensive, authoritative collection to describe disorders of consciousness and how they are used to study and understand the neural correlates of conscious perception in humans Includes revised and new chapters from the top international researchers in the field


Unlocking the Brain

Unlocking the Brain

Author: Georg Northoff

Publisher: OUP Us

Published: 2014

Total Pages: 737

ISBN-13: 0199826994

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What makes our brain a brain? This is the central question posited in Unlocking the Brain. By providing a fascinating venture into different territories of neuroscience, psychiatry, and philosophy, the author takes a novel exploration of the brain's resting state in the context of the neural code, and its ability to yield consciousness.


Book Synopsis Unlocking the Brain by : Georg Northoff

Download or read book Unlocking the Brain written by Georg Northoff and published by OUP Us. This book was released on 2014 with total page 737 pages. Available in PDF, EPUB and Kindle. Book excerpt: What makes our brain a brain? This is the central question posited in Unlocking the Brain. By providing a fascinating venture into different territories of neuroscience, psychiatry, and philosophy, the author takes a novel exploration of the brain's resting state in the context of the neural code, and its ability to yield consciousness.


Neural Correlates of Consciousness

Neural Correlates of Consciousness

Author: Thomas Metzinger

Publisher: MIT Press

Published: 2000

Total Pages: 374

ISBN-13: 9780262133708

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This book brings together an international group of neuroscientists and philosophers who are investigating how the content of subjective experience is correlated with events in the brain. The fundamental methodological problem in consciousness research is the subjectivity of the target phenomenon--the fact that conscious experience, under standard conditions, is always tied to an individual, first-person perspective. The core empirical question is whether and how physical states of the human nervous system can be mapped onto the content of conscious experience. The search for the neural correlates of consciousness (NCC) has become a highly active field of investigation in recent years. Methods such as single-cell recording in monkeys and brain imaging and electrophysiology in humans, applied to such phenomena as blindsight, implicit/explicit cognition, and binocular rivalry, have generated a wealth of data. The same period has seen the development of a number of theories about NCC location. This volume brings together the leading experimentalists and theoreticians in the field. Topics include foundational and evolutionary issues, global integration, vision, consciousness and the NMDA receptor complex, neuroimaging, implicit processes, intentionality and phenomenal volition, schizophrenia, social cognition, and the phenomenal self. Contributors Jackie Andrade, Ansgar Beckermann, David J. Chalmers, Francis Crick, Antonio R. Damasio, Gerald M. Edelman, Dominic ffytche, Hans Flohr, N.P. Franks, Vittorio Gallese, Melvyn A. Goodale, Valerie Gray Hardcastle, Beena Khurana, Christof Koch, W.R. Lieb, Erik D. Lumer, Thomas Metzinger, Kelly J. Murphy, Romi Nijhawan, Joëlle Proust, Antti Revonsuo, Gerhard Roth, Thomas Schmidt, Wolf Singer, Giulio Tononi


Book Synopsis Neural Correlates of Consciousness by : Thomas Metzinger

Download or read book Neural Correlates of Consciousness written by Thomas Metzinger and published by MIT Press. This book was released on 2000 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together an international group of neuroscientists and philosophers who are investigating how the content of subjective experience is correlated with events in the brain. The fundamental methodological problem in consciousness research is the subjectivity of the target phenomenon--the fact that conscious experience, under standard conditions, is always tied to an individual, first-person perspective. The core empirical question is whether and how physical states of the human nervous system can be mapped onto the content of conscious experience. The search for the neural correlates of consciousness (NCC) has become a highly active field of investigation in recent years. Methods such as single-cell recording in monkeys and brain imaging and electrophysiology in humans, applied to such phenomena as blindsight, implicit/explicit cognition, and binocular rivalry, have generated a wealth of data. The same period has seen the development of a number of theories about NCC location. This volume brings together the leading experimentalists and theoreticians in the field. Topics include foundational and evolutionary issues, global integration, vision, consciousness and the NMDA receptor complex, neuroimaging, implicit processes, intentionality and phenomenal volition, schizophrenia, social cognition, and the phenomenal self. Contributors Jackie Andrade, Ansgar Beckermann, David J. Chalmers, Francis Crick, Antonio R. Damasio, Gerald M. Edelman, Dominic ffytche, Hans Flohr, N.P. Franks, Vittorio Gallese, Melvyn A. Goodale, Valerie Gray Hardcastle, Beena Khurana, Christof Koch, W.R. Lieb, Erik D. Lumer, Thomas Metzinger, Kelly J. Murphy, Romi Nijhawan, Joëlle Proust, Antti Revonsuo, Gerhard Roth, Thomas Schmidt, Wolf Singer, Giulio Tononi


Beyond Neural Correlates of Consciousness

Beyond Neural Correlates of Consciousness

Author: Morten Overgaard

Publisher: Routledge

Published: 2020-07-26

Total Pages: 227

ISBN-13: 1351793497

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Drawing on neuroscientific research and metacognitive theory, this groundbreaking volume examines the theoretical implications that are elicited when neural correlates of consciousness (NCC) are identified. The relationship between consciousness and the brain has concerned philosophers for centuries, yet a tacit assumption in much empirically minded consciousness research seems to be that if we can only develop a map of correlations, no further questions remain to be asked. Beyond Neural Correlates of Consciousness starts where others stop, by asking what these correlations may tell us about the nature of consciousness. The book contains chapters considering the upshots of finding the neural correlates of consciousness in light of the most prominent contemporary theories in the field. This illuminates the theoretical consequences of succeeding in the quest for the neural correlates of consciousness from the perspective of global workspace theory, higher-order thought theory, local recurrency theory, and REFCON models, in addition to considering how this quest is shaped by different conscious phenomena, such as dreaming, altered states of consciousness, and different levels of consciousness. This insightful text features sophisticated theories that goes beyond correlational inferences and neural mapping, and will be of interest to students and researchers of consciousness, particularly those interested in interpreting neural correlates.


Book Synopsis Beyond Neural Correlates of Consciousness by : Morten Overgaard

Download or read book Beyond Neural Correlates of Consciousness written by Morten Overgaard and published by Routledge. This book was released on 2020-07-26 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on neuroscientific research and metacognitive theory, this groundbreaking volume examines the theoretical implications that are elicited when neural correlates of consciousness (NCC) are identified. The relationship between consciousness and the brain has concerned philosophers for centuries, yet a tacit assumption in much empirically minded consciousness research seems to be that if we can only develop a map of correlations, no further questions remain to be asked. Beyond Neural Correlates of Consciousness starts where others stop, by asking what these correlations may tell us about the nature of consciousness. The book contains chapters considering the upshots of finding the neural correlates of consciousness in light of the most prominent contemporary theories in the field. This illuminates the theoretical consequences of succeeding in the quest for the neural correlates of consciousness from the perspective of global workspace theory, higher-order thought theory, local recurrency theory, and REFCON models, in addition to considering how this quest is shaped by different conscious phenomena, such as dreaming, altered states of consciousness, and different levels of consciousness. This insightful text features sophisticated theories that goes beyond correlational inferences and neural mapping, and will be of interest to students and researchers of consciousness, particularly those interested in interpreting neural correlates.


Neural Basis of Consciousness

Neural Basis of Consciousness

Author: Naoyuki Osaka

Publisher: John Benjamins Publishing

Published: 2003

Total Pages: 242

ISBN-13: 9789027251787

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Recent advances in cognitive neuroscience make possible an understanding of the neural events that are associated with different forms of consciousness. To fully understand and unveil the mystery of consciousness inside the brain we require examination of the concept of neural basis of conscious mind.This book provides a systematic exploration of consciousness and gives an overview of neural and quantum basis of conscious mind through careful explanation of proposed models and extends these theories challenging some generalised views on consciousness. Each chapter provides a review of the findings and theoretical accounts related to neural basis of consciousness and the mechanisms of the different varieties of consciousness. Professor Naoyuki Osaka (Kyoto University) has been active in experimental research on consciousness and attention for more than 15 years. (Series B)


Book Synopsis Neural Basis of Consciousness by : Naoyuki Osaka

Download or read book Neural Basis of Consciousness written by Naoyuki Osaka and published by John Benjamins Publishing. This book was released on 2003 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advances in cognitive neuroscience make possible an understanding of the neural events that are associated with different forms of consciousness. To fully understand and unveil the mystery of consciousness inside the brain we require examination of the concept of neural basis of conscious mind.This book provides a systematic exploration of consciousness and gives an overview of neural and quantum basis of conscious mind through careful explanation of proposed models and extends these theories challenging some generalised views on consciousness. Each chapter provides a review of the findings and theoretical accounts related to neural basis of consciousness and the mechanisms of the different varieties of consciousness. Professor Naoyuki Osaka (Kyoto University) has been active in experimental research on consciousness and attention for more than 15 years. (Series B)