Linking human brain structure to function with ultra-high resolution fMRI

利用超高分辨率功能磁共振成像将人脑结构与功能联系起来

• 批准号: DP200103386
• 负责人: Prof Ross Cunnington
• 金额: $ 36.01万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2020
• 资助国家: 澳大利亚
• 起止时间: 2020-01-01 至 2024-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP200103386
• 关键词: Linking; human; brain; structure; function

This project will examine the structure and function of the sensory cortex of the human brain using ultra-high resolution functional magnetic resonance imaging (7 Tesla MRI). The project pushes new boundaries for resolution with ultra-high field MRI (7 Tesla) and, as such, will advance techniques for the acquisition, analysis, and computational modelling of high-resolution fMRI brain imaging, providing detail of the functional organisation of the sensory cortex at a level never previously possible in the living human brain. This will provide new understanding of the neural-level networks that underpin attention and touch perception in the human brain.

该项目将使用超高分辨率功能性磁共振成像（7特斯拉MRI）检查人类大脑感觉皮层的结构和功能。该项目推动了超高场核磁共振成像（7特斯拉）分辨率的新界限，因此，将推进高分辨率fMRI脑成像的采集、分析和计算建模技术，提供感觉皮层功能组织的细节，这在以前的人类大脑中是不可能的。这将为人类大脑中支持注意力和触觉感知的神经级网络提供新的理解。