NEURAL CONTROL OF VISUAL-VESTIBULAR BEHAVIOR

视觉前庭行为的神经控制

• 批准号: 8357612
• 负责人: Michael J Mustari
• 金额: $ 15.66万
• 依托单位: UNIVERSITY OF WASHINGTON
• 依托单位国家: 美国
• 财政年份: 2011
• 资助国家: 美国
• 起止时间: 2011-05-01 至 2012-04-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8357612
• 关键词: Behavior; Brain Stem; Cerebellum; Developmental Process; Diagnosis; Disease; Eye; Funding; Goals; Grant; Motion; National Center for Research Resources; Parietal Lobe; Pathway interactions; Primates; Principal Investigator; Research; Research Infrastructure; Resources; Retinal; Sensory; Signal Transduction; Smooth Pursuit; Source; United States National Institutes of Health; cost; frontal lobe; gaze; improved; motor disorder; neuroregulation; visual-vestibular

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. The purpose of this project is to consider the sources of motion information (eye, retinal error and vestibular) essential for normal visual-vestibular, smooth pursuit and vergence-pursuit. Our long-range goal is to determine the information conveyed in parallel pathways originating in frontal and parietal cortex. These pathways deliver signals to brainstem centers and the cerebellum to support different aspects of gaze behavior. Because different disease processes (developmental or acquired) selectively target components of these parallel pathways, our studies will provide essential information to improve diagnosis and treatment of sensory-motor disorders.

该子项目是利用资源的众多研究子项目之一 由 NIH/NCRR 资助的中心拨款提供。子项目的主要支持 并且子项目的主要研究者可能是由其他来源提供的， 包括其他 NIH 来源。 子项目可能列出的总成本 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。 该项目的目的是考虑对于正常视觉前庭、平滑追踪和聚散追踪至关重要的运动信息来源（眼睛、视网膜误差和前庭）。我们的长期目标是确定源自额叶和顶叶皮层的并行路径中传递的信息。 这些通路向脑干中心和小脑传递信号，以支持凝视行为的不同方面。 由于不同的疾病过程（发育或后天）选择性地针对这些平行途径的组成部分，因此我们的研究将为改善感觉运动障碍的诊断和治疗提供重要信息。