BRAIN DISSOCIATION BETWEEN DYSLEXIA AND READING ABILITY

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目和 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 简介： 在功能性神经影像学研究中，患有阅读障碍的个体通常表现出两种激活不足，通常在左顶颞叶皮层，以及过度激活，通常在左下额叶皮层。具体目标： 通过功能磁共振成像和视觉基底膜分析来解释低激活和高激活与阅读障碍的区别关系。 研究方法： 我们测量了有睡眠障碍的青少年的大脑活动和灰质形态。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. Introduction: In functional neuroimaging studies, individuals with dyslexia often exhibit both hypoactivation, often in left parieto-temporal cortex, and hyperactivation, often in left inferior frontal cortex. Specific Aims: To perform fMRI and VBM analyses to interpret the differential relations of hypoactivation and hyperactivation to dyslexia. Methods: We measured brain activation and grey matter morphology in dyslexic adolescents.