Age related changes in striatal resting state functional connectivity in autism.

ABSTRACT: Characterizing the nature of developmental change is critical to understanding the mechanisms that are impaired in complex neurodevelopment disorders such as autism spectrum disorder (ASD) and, pragmatically, may allow us to pinpoint periods of plasticity when interventions are particularly useful. Although aberrant brain development has long been theorized as a characteristic feature of ASD, the neural substrates have been difficult to characterize, in part due to a lack of developmental data and to performance confounds. To address these issues, we examined the development of intrinsic functional connectivity, with resting state fMRI from late childhood to early adulthood (8-36 years), using a seed based functional connectivity method with the striatal regions. Overall, we found that bot

SUBMITTER: Padmanabhan A 

PROVIDER: S-EPMC3842522 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature