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Autism

Publication ,  Journal Article
Dawson, G; Murias, M
January 1, 2009

Autism is characterized by impaired social behavior and a language, and a restricted range of activities. Genome scans for linkage have been conducted with coincident signal for a few specific regions. Several promising candidate genes are being investigated. Documented neuroanatomical abnormalities include enlarged cerebral volume in early childhood and gray and white matter deviations. Autopsy findings include reduced Purkinje cells in the cerebellum and decreased numbers of neurons in the amygdala. Functional brain imaging studies document abnormalities in social brain circuitry, including the fusiform gyrus, superior temporal sulcus, amygdala, and orbit-frontal regions, as well as atypical patterns of cortical connectivity. © 2009 Elsevier Ltd All rights reserved.

Duke Scholars

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Publication Date

January 1, 2009

Start / End Page

779 / 784
 

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Dawson, G., & Murias, M. (2009). Autism, 779–784. https://doi.org/10.1016/B978-008045046-9.00487-3
Dawson, G., and M. Murias. “Autism,” January 1, 2009, 779–84. https://doi.org/10.1016/B978-008045046-9.00487-3.
Dawson G, Murias M. Autism. 2009 Jan 1;779–84.
Dawson, G., and M. Murias. Autism. Jan. 2009, pp. 779–84. Scopus, doi:10.1016/B978-008045046-9.00487-3.
Dawson G, Murias M. Autism. 2009 Jan 1;779–784.

DOI

Publication Date

January 1, 2009

Start / End Page

779 / 784