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Document type:
Journal Article; Research Support, Non-U.S. Gov't 
Author(s):
Koch, Kathrin; Rus, Oana Georgiana; Reeß, Tim Jonas; Schachtzabel, Claudia; Wagner, Gerd; Schultz, C Christoph; Sorg, Christian; Schlösser, Ralf G M 
Title:
Functional connectivity and grey matter volume of the striatum in schizophrenia. 
Abstract:
Alterations in the dopaminergic reward system, predominantly the striatum, constitute core characteristics of schizophrenia.Functional connectivity of the dorsal striatum during reward-related trial-and-error learning was investigated in 17 people with schizophrenia and 18 healthy volunteers and related to striatal grey matter volume and psychopathology.We used voxel-based morphometry and psychophysiological interaction to examine striatal volume and connectivity.A reduced functional connectivit...    »
 
Journal title abbreviation:
Br J Psychiatry 
Year:
2014 
Journal volume:
205 
Journal issue:
Pages contribution:
204-13 
Language:
eng 
Print-ISSN:
0007-1250 
TUM Institution:
Fachgebiet Neuroradiologie (Prof. Zimmer)