Improving Human fMRI through Modeling and Imaging Microvascular Dynamics

通过微血管动力学建模和成像改善人类功能磁共振成像

• 批准号: nhmrc : 1117020
• 金额: $ 32.78万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Targeted Calls
• 财政年份: 2016
• 资助国家: 澳大利亚
• 起止时间: 2016-01-01 至 2022-12-31
• 项目状态: 已结题
• 来源: https://researchdata.edu.au/improving-human-fmri-microvascular-dynamics/946144
• 关键词: Improving; Human; fMRI; through; Modeling

In this project we aim to establish a reliable vascular baseline to improve mapping of both small-scale functional architecture and large-scale brain networks in functional human brain mapping using MRI. By mapping the grey matter vasculature with high detail in both humans and animals, and by computing and matching of these atlases across species we will be able to validate this approach in vivo to confirm the better spatial specificity of the newly developed approach.

在这个项目中，我们的目标是建立一个可靠的血管基线，以改善映射的小规模的功能架构和大规模的大脑网络的功能人脑映射使用MRI。通过在人类和动物中绘制具有高细节的灰质脉管系统，并通过计算和匹配这些跨物种的图谱，我们将能够在体内验证这种方法，以确认新开发的方法具有更好的空间特异性。