Modulation of the default mode network is task-dependant in chronic schizophrenia patients - Schneider, Fabien C.; Royer, Aurélie; Grosselin, Anne; Pellet, Jacques; Barral, Fabrice-Guy; Laurent, Bernard; Brouillet, Denis; Lang, François (Schizophrenia research, 2011)
Keywords: Adult; Adult and adolescent clinical studies; Attention - physiology; Biological and medical sciences; Brain - pathology; Brain - physiopathology; Brain Mapping - methods; Chronic Disease; Default mode network; Dominance, Cerebral - physiology; Female; fMRI; Humanities and Social Sciences; Humans; Image Processing, Computer-Assisted; Imaging, Three-Dimensional; Magnetic Resonance Imaging; Male; Medical sciences; Memory, Short-Term - physiology; Nerve Net - physiopathology; Neural Inhibition - physiology; Neuropsychological Tests; Posterior cingulate cortex; Problem Solving - physiology; Psychiatric/Mental Health; Psychology; Psychology. Psychoanalysis. Psychiatry; Psychopathology. Psychiatry; Psychoses; Reaction Time - physiology; Schizophrenia; Schizophrenia - pathology; Schizophrenia - physiopathology; Schizophrenic Psychology; Semantics; Task-induced deactivations; Verbal Learning - physiology; Schizophrenia; fMRI; Default mode network; Task-induced deactivations; Posterior cingulate cortex; Human; Deactivation; Central nervous system; Nuclear magnetic resonance imaging; Encephalon; Psychosis; Chronic; Cingulate cortex; Medical imagery; Functional imaging