نتایج جستجو برای: high functioning autism

تعداد نتایج: 2154916  

Journal: :NeuroImage 2010
P. Thomas Fletcher Ross T. Whitaker Ran Tao Molly B. DuBray Alyson L. Froehlich Caitlin Ravichandran Andrew L. Alexander Erin D. Bigler Nicholas T. Lange Janet E. Lainhart

The arcuate fasciculus is a white matter fiber bundle of great importance in language. In this study, diffusion tensor imaging (DTI) was used to infer white matter integrity in the arcuate fasciculi of a group of subjects with high-functioning autism and a control group matched for age, handedness, IQ, and head size. The arcuate fasciculus for each subject was automatically extracted from the i...

2013
Sandhya L. Kumar

Information processing in individuals with autism is marked by a unique interplay of strengths and weaknesses that in concert distinguishes social cognition in autism from individuals with typical-functioning brains. In autism, difficulties with higher cognitive processing and enhancement of low-level visuospatial processing, such as in visual search tasks, may lead to diminished central cohere...

Background. Unusual gaze behavior in children with autism spectrum disorder (ASD) was reported very early in the literature. Objectives. The current study examined gaze behavior in children with ASD and typically developing (TD) children while performing an active balance task on the Wii balance board. Methods: 8 children (male) diagnosed with high-functioning ASD and 9 TD children (3 female, ...

Journal: :Neuroscience letters 2008
Elena V Orekhova Tatiana A Stroganova Andrey O Prokofyev Gudrun Nygren Cristopher Gillberg Mikael Elam

Unusual reactions to auditory stimuli are often observed in autism and may relate to ineffective inhibitory modulation of sensory input (sensory gating). A previous study of P50 sensory gating did not reveal abnormalities in high-functioning school age children [C. Kemner, B. Oranje, M.N. Verbaten, H. van Engeland, Normal P50 gating in children with autism, J. Clin. Psychiatry 63 (2002) 214-217...

Journal: :Autism research : official journal of the International Society for Autism Research 2016
Devon N Gangi Daniel S Messinger Eden R Martin Michael L Cuccaro

Younger siblings of children with autism spectrum disorder (ASD; high-risk siblings) exhibit lower levels of initiating joint attention (IJA; sharing an object or experience with a social partner through gaze and/or gesture) than low-risk siblings of children without ASD. However, high-risk siblings also exhibit substantial variability in this domain. The neurotransmitter dopamine is linked to ...

2010
Nicholas Lange Molly B. DuBray Jee Eun Lee Michael P. Froimowitz Alyson Froehlich Nagesh Adluru Brad Wright Caitlin Ravichandran P. Thomas Fletcher Erin D. Bigler Andrew L. Alexander Janet E. Lainhart

Background: Biological measurements that distinguish individuals with autism from typically developing individuals and those with other developmental and neuropsychiatric disorders must demonstrate very high performance to have clinical value as potential imaging biomarkers. We hypothesized that further study of white matter microstructure (WMM) in the superior temporal gyrus (STG) and temporal...

Journal: :Indian Journal of Psychological Medicine 2012

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