Imaging Frontostriatal Function in Ultra-High-Risk, Early, and Chronic Schizophrenia During Executive Processing
Author(s) -
Rajendra A. Morey,
Seniha Inan,
Teresa V. Mitchell,
Diana O. Perkins,
Jeffrey A. Lieberman,
Ayşenil Belger
Publication year - 2005
Publication title -
archives of general psychiatry
Language(s) - English
Resource type - Journals
eISSN - 1538-3636
pISSN - 0003-990X
DOI - 10.1001/archpsyc.62.3.254
Subject(s) - inferior frontal gyrus , psychology , functional magnetic resonance imaging , middle frontal gyrus , audiology , executive functions , working memory , medial frontal gyrus , schizophrenia (object oriented programming) , lingual gyrus , psychiatry , medicine , neuroscience , cognition
Individuals experiencing prodromal symptoms of schizophrenia (ultra-high-risk group) demonstrate impaired performance on tasks of executive function, attention, and working memory. The neurobiological underpinnings of such executive deficits in ultra-high-risk individuals remains unclear.
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