Frontal and superior temporal auditory processing abnormalities in schizophrenia

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Frontal and superior temporal auditory processing abnormalities in schizophrenia☆

BACKGROUND Although magnetoencephalography (MEG) studies show superior temporal gyrus (STG) auditory processing abnormalities in schizophrenia at 50 and 100 ms, EEG and corticography studies suggest involvement of additional brain areas (e.g., frontal areas) during this interval. Study goals were to identify 30 to 130 ms auditory encoding processes in schizophrenia (SZ) and healthy controls (HC...

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Attention deficits have been consistently described in schizophrenia. Functional neuroimaging and electrophysiological studies have focused on anterior cingulate cortex (ACC) dysfunction as a possible mediator. However, recent basic research has suggested that the effect of attention is also observed as a relative amplification of activity in modality-associated cortical areas. In the present s...

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ژورنال

عنوان ژورنال: NeuroImage: Clinical

سال: 2013

ISSN: 2213-1582

DOI: 10.1016/j.nicl.2013.05.002