منابع مشابه
Route learning in Korsakoff's syndrome: Residual acquisition of spatial memory despite profound amnesia.
Korsakoff's syndrome (KS) is characterized by explicit amnesia, but relatively spared implicit memory. The aim of this study was to assess to what extent KS patients can acquire spatial information while performing a spatial navigation task. Furthermore, we examined whether residual spatial acquisition in KS was based on automatic or effortful coding processes. Therefore, 20 KS patients and 20 ...
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Hypnotized subjects respond to suggestions from the hypnotist for imaginative experiences involving alterations in perception and memory. Individual differences in hypnotizability are only weakly related to other forms of suggestibility. Neuropsychological speculations about hypnosis focus on the right hemisphere and/or the frontal lobes. Posthypnotic amnesia refers to subjects' difficulty in r...
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Functional amnesia for autobiographical memory is a rare but pathognomic sign of dissociative disorders. Amnesia for part of one's personal history is sometimes also seen in other functional disorders like depression and schizophrenia but autobiographical amnesia in these disorders is relatively rar . Phenomenologically the autobiographical memory loss, amnesia for events during the amnestic ep...
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Episodic memory and semantic memory are two types of declarative memory. There have been two principal views about how this distinction might be reflected in the organization of memory functions in the brain. One view, that episodic memory and semantic memory are both dependent on the integrity of medial temporal lobe and midline diencephalic structures, predicts that amnesic patients with medi...
متن کاملAmnesia, memory and brain systems.
Bilateral damage to either the medial temporal lobe or the diencephalic midline causes an amnesic syndrome, i.e. a global impairment in the ability to acquire new memories regardless of sensory modality, and a loss of some memories, especially recent ones, from the period before amnesia began. The memory deficit can occur against a background of intact intellectual and perceptual functions. Two...
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ژورنال
عنوان ژورنال: Psychological Science
سال: 2008
ISSN: 0956-7976,1467-9280
DOI: 10.1111/j.1467-9280.2008.02180.x