<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Hoeft, F.</style></author><author><style face="normal" font="default" size="100%">Barnea-Goraly, N.</style></author><author><style face="normal" font="default" size="100%">Haas, B. W.</style></author><author><style face="normal" font="default" size="100%">Golarai, G.</style></author><author><style face="normal" font="default" size="100%">Ng, D.</style></author><author><style face="normal" font="default" size="100%">Mills, D.</style></author><author><style face="normal" font="default" size="100%">Korenberg, J.</style></author><author><style face="normal" font="default" size="100%">Bellugi, U.</style></author><author><style face="normal" font="default" size="100%">Galaburda, A.</style></author><author><style face="normal" font="default" size="100%">Reiss, A. L.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">More is not always better: increased fractional anisotropy of superior longitudinal fasciculus associated with poor visuospatial abilities in Williams syndrome</style></title><secondary-title><style face="normal" font="default" size="100%">J Neurosci</style></secondary-title><alt-title><style face="normal" font="default" size="100%">The Journal of neuroscience : the official journal of the Society for Neuroscience</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">80 and over</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Analysis of Variance</style></keyword><keyword><style  face="normal" font="default" size="100%">Anisotropy</style></keyword><keyword><style  face="normal" font="default" size="100%">Brain Mapping</style></keyword><keyword><style  face="normal" font="default" size="100%">Case-Control Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Diffusion Magnetic Resonance Imaging/methods</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Functional Laterality</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Myelinated/pathology</style></keyword><keyword><style  face="normal" font="default" size="100%">Nerve Fibers</style></keyword><keyword><style  face="normal" font="default" size="100%">Neuropsychological</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2007</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Oct 31</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/17978036</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">44</style></number><edition><style face="normal" font="default" size="100%">2007/11/06</style></edition><volume><style face="normal" font="default" size="100%">27</style></volume><pages><style face="normal" font="default" size="100%">11960-5</style></pages><isbn><style face="normal" font="default" size="100%">1529-2401 (Electronic)02</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;We used diffusion tensor imaging to examine white matter integrity in the dorsal and ventral streams among individuals with Williams syndrome (WS) compared with two control groups (typically developing and developmentally delayed) and using three separate analysis methods (whole brain, region of interest, and fiber tractography). All analysis methods consistently showed that fractional anisotropy (FA; a measure of microstructural integrity) was higher in the right superior longitudinal fasciculus (SLF) in WS compared with both control groups. There was a significant association with deficits in visuospatial construction and higher FA in WS individuals. Comparable increases in FA across analytic methods were not observed in the left SLF or the bilateral inferior longitudinal fasciculus in WS subjects. Together, these findings suggest a specific role of right SLF abnormality in visuospatial construction deficits in WS.&lt;/p&gt;</style></abstract><work-type><style face="normal" font="default" size="100%">Research Support, N.I.H., Extramural</style></work-type><accession-num><style face="normal" font="default" size="100%">17978036</style></accession-num><notes><style face="normal" font="default" size="100%">&lt;p&gt;more J Neurosci. 2007 Oct 31;27(44):11960-5.&lt;/p&gt;</style></notes><auth-address><style face="normal" font="default" size="100%">Center for Interdisciplinary Brain Sciences Research, Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Palo Alto, California 94305-5795, USA. fumiko@stanford.edu</style></auth-address></record></records></xml>