scholarly journals Age-related changes in intrinsic function of the superior temporal sulcus in autism spectrum disorders

2015 ◽  
Vol 10 (10) ◽  
pp. 1413-1423 ◽  
Author(s):  
Kaat Alaerts ◽  
Kritika Nayar ◽  
Clare Kelly ◽  
Jessica Raithel ◽  
Michael P. Milham ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
Superior Temporal Sulcus ◽  
Autism Spectrum ◽  
Age Related ◽  
Spectrum Disorders ◽  
Intrinsic Function ◽  
Age Related Changes

scholarly journals Using a self-organizing map algorithm to detect age-related changes in functional connectivity during rest in autism spectrum disorders

2011 ◽  
Vol 1380 ◽  
pp. 187-197 ◽  
Author(s):  
Jillian Lee Wiggins ◽  
Scott J. Peltier ◽  
Samantha Ashinoff ◽  
Shih-Jen Weng ◽  
Melisa Carrasco ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
Functional Connectivity ◽  
Autism Spectrum ◽  
Self Organizing Map ◽  
Map Algorithm ◽  
Age Related ◽  
Spectrum Disorders ◽  
Age Related Changes ◽  
Self Organizing

scholarly journals Age-related abnormalities in white matter microstructure in autism spectrum disorders

2012 ◽  
Vol 1479 ◽  
pp. 1-16 ◽  
Author(s):  
Natalia M. Kleinhans ◽  
Gregory Pauley ◽  
Todd Richards ◽  
Emily Neuhaus ◽  
Nathalie Martin ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
White Matter ◽  
Autism Spectrum ◽  
Age Related ◽  
White Matter Microstructure ◽  
Spectrum Disorders

Age-related differences in the prevalence and correlates of anxiety in youth with autism spectrum disorders

2013 ◽  
Vol 7 (11) ◽  
pp. 1358-1369 ◽  
Author(s):  
Roma A. Vasa ◽  
Luther Kalb ◽  
Micah Mazurek ◽  
Stephen Kanne ◽  
Brian Freedman ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
Autism Spectrum ◽  
Age Related ◽  
Spectrum Disorders

scholarly journals The Development of Brain Network in Males with Autism Spectrum Disorders from Childhood to Adolescence: Evidence from fNIRS Study

2021 ◽  
Vol 11 (1) ◽  
pp. 120
Author(s):  
Wei Cao ◽  
Huilin Zhu ◽  
Yan Li ◽  
Yu Wang ◽  
Wuxia Bai ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
Near Infrared ◽  
Autism Spectrum ◽  
Brain Network ◽  
Developmental Trajectory ◽  
Global Network ◽  
Functional Near Infrared Spectroscopy ◽  
Negatively Associated ◽  
Age Related ◽  
Spectrum Disorders

In the current study, functional near-infrared spectroscopy (fNIRS) was used to collect resting-state signals from 77 males with autism spectrum disorders (ASD, age: 6~16.25) and 40 typically developing (TD) males (age: 6~16.58) in the theory-of-mind (ToM) network. The graph theory analysis was used to obtain the brain network properties in ToM network, and the multiple regression analysis demonstrated that males with ASD showed a comparable global network topology, and a similar age-related decrease in the medial prefrontal cortex area (mPFC) compared to TD individuals. Nevertheless, participants with ASD showed U-shaped trajectories of nodal metrics of right temporo-parietal junction (TPJ), and an age-related decrease in the left middle frontal gyrus (MFG), while trajectories of TD participants were opposite. The nodal metrics of the right TPJ was negatively associated with the social deficits of ASD, while the nodal metrics of the left MFG was negatively associated with the communication deficits of ASD. Current findings suggested a distinct developmental trajectory of the ToM network in males with ASD from childhood to adolescence.

scholarly journals Dynamics of age-related structural and functional changes in the brain of patients with autism spectrum disorders

2019 ◽  
Vol 19 (3) ◽  
pp. 21-26
Author(s):  
Svetlana G. Belokoskova ◽  
Emma M. Malsagova ◽  
Sergey G. Tsikunov
Keyword(s):  
Autism Spectrum Disorders ◽  
Individual Differences ◽  
Functional State ◽  
Clinical Manifestations ◽  
Autism Spectrum ◽  
Functional Changes ◽  
Age Related ◽  
Modern Information ◽  
Spectrum Disorders ◽  
The Brain

The review reflects modern information on the brain dysontogenesis of patients with autism spectrum disorders throughout life. The features of the stages of age-related disorders of the structure and functional state of the brain of such patients are presented. Along with the description of defects in the morphofunctional organization of the brain of patients, attention is focused on the presence of individual differences of such defects, which determines the heterogeneity of the clinical manifestations of the disease.

scholarly journals Theory of Mind Development in School Children with autism spectrum disorders

2021 ◽  
Vol 29 (1) ◽  
pp. 112-131
Author(s):  
R.A. Turevskaya ◽  
A.A. Plenskovskaya
Keyword(s):  
Autism Spectrum Disorders ◽  
Theory Of Mind ◽  
Children With Autism ◽  
Mental States ◽  
Autism Spectrum ◽  
System Level ◽  
Cognitive Mechanisms ◽  
Age Related ◽  
Spectrum Disorders ◽  
Representative System

We present the results of an empirical study that aimed at a deeper understanding of mental states using the concept of theory of mind (ToM). A system-level approach to the study of ToM is being developed. Using a standardized version of F. Happé’s Strange Stories test we conducted a comparative study on children from the normative group (N=54) and high-functioning children with autism spectrum disorders (N=43). Both groups were divided into subgroups of 7—11 and 12—16 years old. Based on the data obtained, emotional-figurative, perceptual-figurative, and conceptual levels of representation development in the ToM system were identified. We traced the age-related dynamics of the representations in the ToM system, which is normally associated with a change in its cognitive mechanisms, the emergence of the leading level in the organization of a representative system, and the formation of conceptual representations. The disordered development of ToM in ASD children arises due to the disturbances of ToM representations differentiation, integrative processes degradation, and development asynchrony.

scholarly journals Absence of age-related prefrontal NAA change in adults with autism spectrum disorders

2012 ◽  
Vol 2 (10) ◽  
pp. e178-e178 ◽  
Author(s):  
Y Aoki ◽  
O Abe ◽  
N Yahata ◽  
H Kuwabara ◽  
T Natsubori ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
Autism Spectrum ◽  
Adults With Autism ◽  
Age Related ◽  
Spectrum Disorders

scholarly journals Age-Related Differences in Restricted Repetitive Behaviors in Autism Spectrum Disorders

2008 ◽  
Vol 39 (1) ◽  
pp. 57-66 ◽  
Author(s):  
Anna J. Esbensen ◽  
Marsha Mailick Seltzer ◽  
Kristen S. L. Lam ◽  
James W. Bodfish
Keyword(s):  
Autism Spectrum Disorders ◽  
Autism Spectrum ◽  
Repetitive Behaviors ◽  
Age Related ◽  
Spectrum Disorders

scholarly journals Neonatal Immune Challenge with Lipopolysaccharide Triggers Long-lasting Sex- and Age-related Behavioral and Immune/Neurotrophic Alterations in Mice: Relevance to Autism Spectrum Disorders

2017 ◽  
Author(s):  
Charllyany Sabino Custódio ◽  
Bruna Stefânia Ferreira Mello ◽  
Adriano José Maia Chaves Filho ◽  
Camila Nayane de Carvalho Lima ◽  
Rafaela Carneiro Cordeiro ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
Autism Spectrum ◽  
Immune Challenge ◽  
Age Related ◽  
Spectrum Disorders
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