NEUROANATOMICAL CORRELATES OF READING DEVELOPMENT IN ADOLESCENTS WITH DYSLEXIA

阅读障碍青少年阅读发展的神经解剖学相关性

• 批准号: 8362901
• 负责人: JESSICA M BLACK
• 金额: $ 1.3万
• 依托单位: STANFORD UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 2011
• 资助国家: 美国
• 起止时间: 2011-04-01 至 2012-03-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8362901
• 关键词: Adolescent; Affect; Annual Reports; Child; Development; Dyslexia; Funding; Grant; Left; Longitudinal Studies; Magnetic Resonance; National Center for Research Resources; Neurobiology; Principal Investigator; Reader; Reading; Research; Research Infrastructure; Resources; Source; Technology; United States National Institutes of Health; Visit; abstracting; base; cost; density; gray matter; morphometry

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. Primary support for the subproject and the subproject's principal investigator may have been provided by other sources, including other NIH sources. The Total Cost listed for the subproject likely represents the estimated amount of Center infrastructure utilized by the subproject, not direct funding provided by the NCRR grant to the subproject or subproject staff. Introduction: Dyslexia is a developmental condition that affects much as 17% of children (Shaywitz, 1994). In examining the neurobiology of dyslexia, voxel-based morphometry (VBM) studies have shown reduced gray matter density and volume in the left parieto-temporal and left occipito-temporal regions of dyslexic readers when compared to normal readers (Brown et al., 2001; M. A. Eckert et al., 2005; Silani et al., 2005). Specific Aims: Using VBM, this longitudinal study will extend upon previous studies by examining the structural correlates of reading development in adolescent dyslexic readers. To read about other projects ongoing at the Lucas Center, please visit http://rsl.stanford.edu/ (Lucas Annual Report and ISMRM 2011 Abstracts) .

这个子项目是许多利用资源的研究子项目之一 由NIH/NCRR资助的中心拨款提供。子项目的主要支持 而子项目的主要调查员可能是由其他来源提供的， 包括其他NIH来源。 列出的子项目总成本可能 代表子项目使用的中心基础设施的估计数量， NCRR赠款不直接向子项目或子项目工作人员提供资金。 简介： 阅读障碍是一种影响多达17%的儿童的发育状况（Shaywitz，1994）。同代表们一起审议 阅读障碍的神经生物学，基于体素的形态测量学（VBM）研究表明， 与正常阅读者相比，阅读障碍者的左顶颞区和左枕颞区（Brown et 例如，2001; M. A.埃克特等人，2005; Silani等人，2005年）。 具体目标： 本纵向研究采用VBM方法，在以往研究的基础上，进一步探讨了阅读的结构相关性 青少年阅读障碍的发展。 要了解卢卡斯中心正在进行的其他项目，请访问http://rsl.stanford.edu/ （卢卡斯年度报告和 ISMRM 2011摘要） .