Consciousness Regained: Disentangling Mechanisms, Brain Systems, and Behavioral Responses
نویسندگان
چکیده
منابع مشابه
Consciousness regained? Philosophical arguments for and against reductive physicalism
This paper is an overview of recent discussions concerning the mind-body problem, which is being addressed at the interface between philosophy and neuroscience. It focuses on phenomenal features of consciousness or "qualia," which are distinguished from various related issues. Then follows a discussion of various influential skeptical arguments that question the possibility of reductive explana...
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BACKGROUND Auditory stimulation is often used to evoke responses in unresponsive patients who have suffered severe brain injury. In order to investigate visual responses, we examined visual evoked potentials (VEPs) and behavioral responses to visual stimuli in vegetative patients during recovery to consciousness. METHODS Behavioral responses to visual stimuli (visual localization, comprehensi...
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Access control systems must be evaluated in part on how well they enable one to distribute the access rights needed for cooperation, while simultaneously limiting the propagation of rights which would create vulnerabilities. Analysis to date implicitly assumes access is controlled only by manipulating a system's protection state—the arrangement of the access graph. Because of the limitations of...
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Brain networks underlying attention are present even during infancy and are critical for the developing ability of children to control their emotions and thoughts. For adults, individual differences in the efficiency of attentional networks have been related to neuromodulators and to genetic variations. We have examined the development of attentional networks and child temperament in a longitud...
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OBJECTIVE What mechanisms underlie the loss and recovery of consciousness after severe brain injury? We sought to establish, in the largest cohort of patients with disorders of consciousness (DOC) to date, the link between gold standard clinical measures of awareness and wakefulness, and specific patterns of local brain pathology-thereby possibly providing a mechanistic framework for patient di...
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ژورنال
عنوان ژورنال: The Journal of Neuroscience
سال: 2017
ISSN: 0270-6474,1529-2401
DOI: 10.1523/jneurosci.1838-17.2017