Functional connectivity in a baseline resting-state network in autism.

Functional connectivity in a baseline resting-state network in autism. Research Abstract Details 

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Functional connectivity in a baseline resting-state network in autism. Abstract Text:

Vladimir L Cherkassky,Rajesh K Kana,Timothy A Keller,Marcel Adam Just,

Brain activity in people with high-functioning autism has been shown to be atypical in a number of ways, including reduced synchronization across areas of activation measured by functional magnetic resonance imaging. This activation atypicality has been observed mostly during the performance of cognitive tasks. This study compares the resting-state network of 57 participants with autism and 57 control participants matched for age and intelligence quotient. The results indicate that both groups have a resting-state network that is very similar both in volume and in organization, but in autism this network is much more loosely connected. This functional underconnectivity was observed in the anterior-posterior connections. The results expand the theory of cortical underconnectivity in autism to the resting state of the brain.

Functional connectivity in a baseline resting-state network in autism. Publishing Authors By Initials

VL Cherkassky,RK Kana,TA Keller,MA Just,

For similar psychological phenomena and processes: psychology, applied: human engineering: task performance and analysis research abstracts see: psychological phenomena and processes: psychology, applied: human engineering: task performance and analysis research

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Functional connectivity in a baseline resting-state network in autism. Journal Published:

PUBLICATION TYPE: Research Support, N.I.H., Extr

Journal: Neuroreport

VOLUME: 17

Page Numbers: 1687-90

Journal Abbreviation: Neuroreport

ISSN: 0959-4965

DAY: 6

MONTH: Nov

YEAR: 2006

Functional connectivity in a baseline resting-state network in autism. Information

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LANGUAGE: eng

NlmUniqueID: 9100935

Functional connectivity in a baseline resting-state network in autism. Keywords Mesh Terms:

KEYWORDS: Task Performance and Analysis

MESH TERMS: pathology

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Grant and Affiliation Information for Functional connectivity in a baseline resting-state network in autism.

AFFILIATION: Center for Cognitive Brain Imaging, Department of Psychology, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA. cherkassky@cmu.edu

Country: England

AGENCY: United States NICHD

GRANT: HD35469

ACRONYM: HD

MEDLINETA: Neuroreport

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