Reorganization of Frontal Systems Used by Alcoholics for Spatial Working Memory: An fMRI Study

Chronic alcoholism is associated with impairment in sustained attention and visual working memory. Thus, alcoholics have reduced ability, but not necessarily inability, to perform these executive tasks, assumed to be subserved by regions of prefrontal cortex. To identify neural substrates associated...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	NeuroImage (Orlando, Fla.) Fla.), 2001-07, Vol.14 (1), p.7-20
Hauptverfasser:	Pfefferbaum, Adolf, Desmond, John E., Galloway, Christopher, Menon, Vinod, Glover, Gary H., Sullivan, Edith V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Aged Alcohol Amnestic Disorder - physiopathology Alcoholics Alcoholism Attention Brain Mapping Cortex (frontal) Dominance, Cerebral - physiology Drug abuse Frontal Lobe - physiopathology Functional magnetic resonance imaging Humans Information processing Magnetic Resonance Imaging Male Memory Mental Recall - physiology Mental task performance Middle Aged Neuropsychological Tests Orientation - physiology Pattern Recognition, Visual - physiology Prefrontal cortex Prefrontal Cortex - physiopathology Psychomotor Performance - physiology Reaction Time - physiology Reference Values Short term memory Spatial memory Visual cortex Visual perception
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!