Using multi-shell diffusion imaging to assess gray matter microstructure in a novel treatment study for cognitive deficits in schizophrenia

在精神分裂症认知缺陷的新型治疗研究中使用多壳扩散成像评估灰质微观结构

• 批准号: 319170
• 负责人: Nazeri Arash
• 金额: $ 6.56万
• 依托单位: Centre for Addiction and Mental Health (Toronto)
• 依托单位国家: 加拿大
• 项目类别: Fellowship Programs
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-11-01 至 2016-11-01
• 项目状态: 已结题
• 来源: https://webapps.cihr-irsc.gc.ca/decisions/p/project_details.html?applId=319170&lang=en
• 关键词: Diffusion Mri; Gray Matter Microstructure; Multi-Shell Hardi; Noddi; Rtms; Schizophrenia

With the advent of more advanced diffusion-weighted magnetic resonance imaging (MRI) it is now possible to estimate more complex models of brain tissue microstructure. Neurite-orientation dispersion and density imaging (NODDI) is a recently proposed model

随着更先进的扩散加权磁共振成像(MRI)的出现，现在有可能估计更复杂的脑组织微结构模型。轴突定向弥散和密度成像是最近提出的一种模型。