2/3-Identifying regulatory mutations that influence neuropsychiatric disease

2/3-识别影响神经精神疾病的调节突变

基本信息

项目摘要

 DESCRIPTION (provided by applicant): The overarching goal of this study is the development of a framework to identify causal regulatory mutations in patients with serious neuropsychiatric presentations through the paired analyses of whole genome sequence and high resolution RNA sequence data from both accessible primary cells (PBMC and buccal cells) and reprogrammed neuronal cells from the same patients. The latter constitutes a particularly exciting opportunity as it will allow us to assay gene expression during different developmental stages of previously inaccessible cell types of much greater relevance to patient phenotype than the circulating cells DNA studies are customarily performed on. Specifically, we will interpret the effects of the regulatory variants in different developmental stages of the reprogrammed neuronal and other cells of interest with a comparison to the PBMC and buccal cells helping to interpret the specificity or generality of the relevant effects in different tissues. These analyses will focus nt only on mapping cis- and trans-acting eQTLs, but will also deploy new variant prioritization schemes that integrate knowledge of regulatory regions of the genome through ENCODE and related efforts as well as population genetic data. While an explicit aim of the work is to identif regulatory variants influencing risk of schizophrenia and autism, we emphasize that this work has primarily the broader goal of the development of appropriate frameworks for the eventual identification of such mutations, which inevitably will require substantially larger sample sizes that currently feasible to facilitate systematic discovery.
 描述(由申请人提供):本研究的总体目标是开发一个框架,通过对来自同一患者的可访问原代细胞(PBMC 和颊细胞)和重编程神经元细胞的全基因组序列和高分辨率 RNA 序列数据进行配对分析,识别患有严重神经精神症状的患者的因果调节突变。后者构成了一个特别令人兴奋的机会,因为它将使我们能够分析以前无法接触到的细胞类型在不同发育阶段的基因表达,这些细胞类型与患者表型的相关性比通常进行的循环细胞 DNA 研究更大。具体来说,我们将通过与 PBMC 和颊细胞的比较来解释重编程神经元和其他感兴趣细胞的不同发育阶段中的调节变异的影响,有助于解释不同组织中相关影响的特异性或普遍性。这些分析不仅侧重于绘制顺式和反式作用 eQTL,还将部署新的变异优先级方案,通过 ENCODE 和相关工作以及群体遗传数据整合基因组调控区域的知识。虽然这项工作的明确目标是识别影响精神分裂症和自闭症风险的监管变异,但我们强调这项工作的主要目标是开发适当的框架以最终识别此类突变,这不可避免地需要更大的样本量,以促进系统发现。

项目成果

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MATTHEW W. STATE其他文献

MATTHEW W. STATE的其他文献

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{{ truncateString('MATTHEW W. STATE', 18)}}的其他基金

2/2 - Cell Type and Region-Specific Regulatory Networks in Human Brain Development and Disorders
2/2 - 人脑发育和疾病中的细胞类型和区域特异性调节网络
  • 批准号:
    9977706
  • 财政年份:
    2018
  • 资助金额:
    $ 138.47万
  • 项目类别:
2/7-Collaborative genomic studies of Tourette Disorder
2/7-抽动秽语症的合作基因组研究
  • 批准号:
    9975897
  • 财政年份:
    2018
  • 资助金额:
    $ 138.47万
  • 项目类别:
2/7-Collaborative genomic studies of Tourette Disorder
2/7-抽动秽语症的合作基因组研究
  • 批准号:
    10152673
  • 财政年份:
    2018
  • 资助金额:
    $ 138.47万
  • 项目类别:
2/2 - Cell Type and Region-Specific Regulatory Networks in Human Brain Development and Disorders
2/2 - 人脑发育和疾病中的细胞类型和区域特异性调节网络
  • 批准号:
    9764487
  • 财政年份:
    2018
  • 资助金额:
    $ 138.47万
  • 项目类别:
2/7-Collaborative genomic studies of Tourette Disorder
2/7-抽动秽语症的合作基因组研究
  • 批准号:
    10397559
  • 财政年份:
    2018
  • 资助金额:
    $ 138.47万
  • 项目类别:
2/7-Collaborative genomic studies of Tourette Disorder
2/7-抽动秽语症的合作基因组研究
  • 批准号:
    10598414
  • 财政年份:
    2018
  • 资助金额:
    $ 138.47万
  • 项目类别:
2/2 - Cell Type and Region-Specific Regulatory Networks in Human Brain Development and Disorders
2/2 - 人脑发育和疾病中的细胞类型和区域特异性调节网络
  • 批准号:
    10430082
  • 财政年份:
    2018
  • 资助金额:
    $ 138.47万
  • 项目类别:
2/2 - Cell Type and Region-Specific Regulatory Networks in Human Brain Development and Disorders
2/2 - 人脑发育和疾病中的细胞类型和区域特异性调节网络
  • 批准号:
    10199973
  • 财政年份:
    2018
  • 资助金额:
    $ 138.47万
  • 项目类别:
2/7-Collaborative genomic studies of Tourette Disorder
2/7-抽动秽语症的合作基因组研究
  • 批准号:
    9751973
  • 财政年份:
    2018
  • 资助金额:
    $ 138.47万
  • 项目类别:
3/3 Integrative Genomic Analysis of Human Brain Development and Autism
3/3 人脑发育和自闭症的综合基因组分析
  • 批准号:
    9174866
  • 财政年份:
    2016
  • 资助金额:
    $ 138.47万
  • 项目类别:

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Accelerated Magnetic Resonance Elastography for Brain Stiffness Analysis in Children with Classic Autistic Disorder
加速磁共振弹性成像用于经典自闭症儿童脑僵硬分析
  • 批准号:
    10223915
  • 财政年份:
    2020
  • 资助金额:
    $ 138.47万
  • 项目类别:
Accelerated Magnetic Resonance Elastography for Brain Stiffness Analysis in Children with Classic Autistic Disorder
加速磁共振弹性成像用于经典自闭症儿童脑僵硬分析
  • 批准号:
    10457950
  • 财政年份:
    2020
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    $ 138.47万
  • 项目类别:
Development of PC driven concept learning and achievement evaluation system for the children with autistic disorder
PC驱动的自闭症儿童概念学习和成绩评估系统的开发
  • 批准号:
    25590285
  • 财政年份:
    2013
  • 资助金额:
    $ 138.47万
  • 项目类别:
    Grant-in-Aid for Challenging Exploratory Research
Evaluation of Autistic Disorder using Artificial School Class Game
使用人工学校课堂游戏评估自闭症
  • 批准号:
    23650117
  • 财政年份:
    2011
  • 资助金额:
    $ 138.47万
  • 项目类别:
    Grant-in-Aid for Challenging Exploratory Research
DENSE MAPPING OF CANDIDATE REGIONS LINKED TO AUTISTIC DISORDER
与自闭症相关的候选区域的密集绘图
  • 批准号:
    8167215
  • 财政年份:
    2010
  • 资助金额:
    $ 138.47万
  • 项目类别:
DENSE MAPPING OF CANDIDATE REGIONS LINKED TO AUTISTIC DISORDER
与自闭症相关的候选区域的密集绘图
  • 批准号:
    7951908
  • 财政年份:
    2009
  • 资助金额:
    $ 138.47万
  • 项目类别:
OPEN LABEL RISPERIDONE IN CHILDREN AND ADOLESCENTS WITH AUTISTIC DISORDER
开放标签利培酮用于患有自闭症的儿童和青少年
  • 批准号:
    7953733
  • 财政年份:
    2009
  • 资助金额:
    $ 138.47万
  • 项目类别:
DENSE MAPPING OF CANDIDATE REGIONS LINKED TO AUTISTIC DISORDER
与自闭症相关的候选区域的密集绘图
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    7719250
  • 财政年份:
    2008
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    $ 138.47万
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A STADY ON THE UNIVERSAL ASSISTIVE TECHNOLOGY DEVICES TO DEVELOP COMMUNICABILITY OF THE PEOPLE WITH MENTAL RETARDETION, AUTISTIC DISORDER AND OTHER DISABILITIES
开发智力低下、自闭症和其他残疾人沟通能力的通用辅助技术设备的研究
  • 批准号:
    19300281
  • 财政年份:
    2007
  • 资助金额:
    $ 138.47万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
sensorimotor gating processing in autistic disorder ; functional magnetic resonance imaging study
自闭症障碍中的感觉运动门控处理;
  • 批准号:
    19591348
  • 财政年份:
    2007
  • 资助金额:
    $ 138.47万
  • 项目类别:
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