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Human Connectome Project for Early Psychosis

早期精神病的人类连接组项目

基本信息

批准号：
9655380
负责人：
Alan Breier
金额：
$ 130.34万
依托单位：
BRIGHAM AND WOMEN'S HOSPITAL
依托单位国家：
美国
项目类别：
财政年份：
2016
资助国家：
美国
起止时间：
2016-05-17 至 2022-04-30
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/9655380
关键词：
Affective Algorithms Attention Behavioral Blood Boston Brain Brain Diseases Brain Mapping Brain region Categories Chronic Chronic Disease Clinical Cognitive Communities DNA Repository Data Data Analyses Detection Diffusion Diffusion Magnetic Resonance Imaging Disease Drops Early Intervention Economic Burden Emotions Esthesia Fiber Functional disorder Funding Funding Opportunities Future Genetic Goals Guidelines Hospitals Human Image Imaging Device Indiana Intervention Knowledge Laboratories Lead Life Link Longevity Measures Minnesota Modeling Motor National Institute of Mental Health Neural Pathways Pathologic Patients Pharmaceutical Preparations Physiologic pulse Pilot Projects Population Procedures Process Protocols documentation Psychiatry Psychotic Disorders Public Health Quality Control Research Rest Scanning Sensitivity and Specificity Siblings Signal Transduction Site Structure Techniques Time Translating Twin Multiple Birth United States National Institutes of Health Universities Washington Water Woman affective psychoses behavior measurement brain abnormalities cell repository clinical research site cohort connectome data acquisition data quality data sharing effective therapy genetic analysis human disease improved mortality neural network neuroimaging novel prevent prisma psychotic symptoms public health relevance quality assurance relating to nervous system severe mental illness targeted treatment tool development tractography white matter

项目摘要

DESCRIPTION (provided by applicant): The Human Connectome Project (HCP) was initiated to accelerate progress in understanding the organization of the human brain. To accomplish this goal, the original HCP Washington-University-Minnesota and MGH/Harvard-UCLA Projects have focused on acquiring and sharing data relevant to structural and functional connectivity in 1200 healthy twins and their siblings. The main aims have been to use advanced 3T imaging to develop advanced data acquisition and scanning sequences, to develop novel algorithms for post-processing of white matter fiber structure and brain connectivity, and to develop novel graphical techniques for brain connectomes. The purpose of the new funding opportunity announcement, PAR-14-281 for Connectomes Related to Human Diseases (U01), is to build upon the original HCP by extending it to the study of human brain diseases in order to acquire the same high quality data as in the original HCP, but with the goal of accelerating knowledge of brain diseases in a manner heretofore not possible. Importantly, progress has been slow and frustrating in translating knowledge of the brain to new and more effective treatments for human brain diseases such as severe mental disorders. In fact, severe mental disorders, which include psychotic disorders, are brain diseases that are not only devastating because they result in severe disruptions that occur early in life, but, for many, the course of illness is progressive, leading to chronic debilitation and early mortality. Thus the need to accelerate knowledge of dysfunctions in structural and functional brain connectivity in these disorders, and to translate this knowledge to treatment, is critical. The primary goal of the proposed "Human Connectome Project on Early Psychosis" is to acquire high quality data consistent with data acquired by the original HCP. To this end, we will acquire imaging data on Prisma 3T magnets at two sites, one in Boston and one in Indianapolis, using the HCP Lifespan Prisma protocol. This imaging protocol was developed to be of similar high quality to the original HCP, but with reduced scan time, the latter important in a psychosis cohort. We will also use behavioral measures from the HCP as well as additional measures specific to early psychosis. We will acquire blood to be stored at the Rutgers University Cell and DNA Repository (RUCDR)(Aim 1), and we will use the Washington University HCP post-processing pipeline to process imaging data (Aim 2). Additionally, we will include new imaging tools for signal drop detection, multi-tensor tractography, diffusion magnetic resonance imaging (dMRI) models, i.e., free-water imaging, and a new harmonization protocol for diffusion images (Aim 3). We will also perform, as a representative example, a study comparing brain networks of affective and non-affective psychosis groups with controls (Aim 4). The main goals are thus to acquire high quality imaging, behavioral, cognitive, and genetic data on an important cohort of early psychosis patients, in a manner consistent with the HCP, which will be made available to the research community for future studies. Such data will provide a unique opportunity to characterize the pathological substrates of early psychosis.

项目成果

期刊论文数量（2）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

Cell type-specific manifestations of cortical thickness heterogeneity in schizophrenia.

DOI：
10.1038/s41380-022-01460-7
发表时间：
2022-04
期刊：
MOLECULAR PSYCHIATRY
影响因子：
11
作者：
Di Biase, Maria A.;Geaghan, Michael P.;Reay, William R.;Seidlitz, Jakob;Weickert, Cynthia Shannon;Pebay, Alice;Green, Melissa J.;Quide, Yann;Atkins, Joshua R.;Coleman, Michael J.;Bouix, Sylvain;Knyazhanskaya, Evdokiya E.;Lyall, Amanda E.;Pasternak, Ofer;Kubicki, Marek;Rathi, Yogesh;Visco, Andrew;Gaunnac, Megan;Lv, Jinglei;Mesholam-Gately, Raquelle, I;Lewandowski, Kathryn E.;Holt, Daphne J.;Keshavan, Matcheri S.;Pantelis, Christos;Ongur, Dost;Breier, Alan;Cairns, Murray J.;Shenton, Martha E.;Zalesky, Andrew
通讯作者：
Zalesky, Andrew

Neuroprogression across the Early Course of Psychosis.