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Correlation of Allelic Variations with Gene Function Alterations in Schizophrenia

精神分裂症等位基因变异与基因功能改变的相关性

基本信息

批准号：
7777284
负责人：
Consuelo Walss-Bass
金额：
$ 14.9万
依托单位：
UNIVERSITY OF TEXAS HLTH SCIENCE CENTER
依托单位国家：
美国
项目类别：
财政年份：
2008
资助国家：
美国
起止时间：
2008-02-28 至 2012-12-31
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/7777284
关键词：
Attention Bass Biological Biology Bipolar Disorder Cell physiology Chromosome Mapping Code Complementary DNA Complex Costa Rica Costa Rican Data Development Disease Doctor of Philosophy Exons Family Genes Genetic Genetic Polymorphism Genetic Variation Goals Haplotypes Hispanics Individual K-Series Research Career Programs Knowledge Learning Light MCF7 cell Manic Manic Psychosis Measures Mental disorders Mentors Mentorship Methodology Molecular Molecular Biology Mutate Mutation NRG1 gene Neuregulin 1 Not Hispanic or Latino Other Genetics Pathology Patients Phorbol Esters Phosphorylation Play Population Predisposition Prevalence Principal Investigator Protein Isoforms Proteins Proteomics RNA Receptor Protein-Tyrosine Kinases Recombinants Reporting Research Research Personnel Reverse Transcriptase Polymerase Chain Reaction Risk Robin bird Role Sampling Schizophrenia Scientist Signal Transduction Structure Susceptibility Gene Techniques Testing Training Transmembrane Domain Two-Dimensional Gel Electrophoresis Variant Work clinical phenotype experience extracellular functional genomics gene function genetic variant interest lymphoblastoid cell line mRNA Expression mutant novel programs prototype receptor skills

项目摘要

DESCRIPTION (provided by applicant): The goal of this mentored Career Development Award proposal is to provide Consuelo Walss-Bass, Ph.D. the training to become an independent investigator in the biology of psychiatric disorders. This training builds upon the candidates experience in identification of gene variants associated with psychiatric disorders and extends this work to correlation of these variations with functionality. The training plan provides individual mentorship and structured didactics. Dr. Robin Leach, a molecular biologist and genetics expert, will provide training and expertise in molecular biology methodologies and assistance in application of all research aims. Dr. Michael Escamilla, an expert in mapping of genes involved in schizophrenia and bipolar disorder, particularly in Latino populations, will provide mentorship in relating molecular biology findings to clinical phenotypes. This project proposes to provide the applicant with training in molecular biology methodology, as well as functional genomics and proteomics techniques to correlate identified genetic variations with changes in cellular functions. The proposed research will focus on gene variants, identified within the neuregulin 1 gene, to learn techniques that will be applicable to the study of other variations identified to be associated with any complex disorder. Correlation of allelic variations with functionality is the final objective towards understanding the biological roles that susceptibility genes play in development of psychiatric disorders. The proposed research will provide a significant contribution to the characterization of the neuregulin 1 gene and may shed light as to the biological underpinnings of neuregulin 1 in schizophrenia pathology.

描述（由申请人提供）：这个指导职业发展奖提案的目标是提供Consuelo Walss-Bass博士。培训成为精神疾病生物学的独立调查员。这种培训建立在候选人在识别与精神疾病相关的基因变异方面的经验基础上，并将这项工作扩展到这些变异与功能的相关性。培训计划提供个人指导和结构化教学。Robin Leach博士是一位分子生物学家和遗传学专家，他将提供分子生物学方法方面的培训和专业知识，并协助实现所有研究目标。Michael Escamilla博士是精神分裂症和双相情感障碍相关基因图谱的专家，特别是在拉丁裔人群中，他将提供指导，将分子生物学研究结果与临床表型联系起来。该项目建议为申请人提供分子生物学方法学以及功能基因组学和蛋白质组学技术的培训，以将已识别的遗传变异与细胞功能变化相关联。拟议的研究将集中在neuregulin 1基因内鉴定的基因变异上，以学习适用于研究与任何复杂疾病相关的其他变异的技术。等位基因变异与功能的相关性是理解易感基因在精神疾病发展中的生物学作用的最终目标。拟议的研究将提供一个显着的贡献neuregulin 1基因的表征，并可能揭示neuregulin 1在精神分裂症病理学的生物学基础。