Genomics and Computational Core

基因组学和计算核心

• 批准号: 10063450
• 负责人: WILLIAM Lee KRAUS
• 金额: $ 20.42万
• 依托单位: UT SOUTHWESTERN MEDICAL CENTER
• 依托单位国家: 美国
• 财政年份: 2016
• 资助国家: 美国
• 起止时间: 2016-12-15 至 2023-11-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/10063450
• 关键词: Biological; Biological Assay; Biology; Birth; Catalogs; Cervix Uteri; ChIP-seq; Clinical; Clinical Research; Collaborations; Consultations; Core Facility; DNA Sequencing Facility; DNA-Directed RNA Polymerase; Data; Data Analyses; Data Set; Experimental Designs; Fee-for-Service Plans; Genes; Genetic Transcription; Genome; Genomic Library; Genomic approach; Genomics; Goals; Guidelines; Human Resources; Infrastructure; Laboratories; Laboratory Scientists; Lead; Libraries; Methodology; Molecular; Molecular Biology; Molecular Probes; Nuclear; Pregnancy; Premature Birth; Preparation; Prolonged labor; Quality Control; RNA; Regulation; Reproductive Biology; Research Project Grants; Running; Sampling; Science; Scientist; Services; Signal Transduction; Site; Technology; Testing; Therapeutic Intervention; Time; Tissues; Work; archive data; archived data; base; biological systems; computerized tools; cost; cost effective; data archive; data standards; deep sequencing; design; experimental study; follow-up; genomic data; genomic tools; global run on sequencing; histone modification; meetings; myometrium; next generation sequencing; prevent; public repository; skills; tool; transcription factor; transcriptome sequencing; translational study; wasting

Project Summary/Abstract - Genomics and Computational Core (Kraus - PI) State-of-the-art genomic technologies combined with cutting-edge computational tools have dramatically advanced our understanding of signal-regulated gene transcription in a wide variety of biological systems. Next generation sequencing-based assays, such as RNA sequencing (RNA-seq), global run-on sequencing (GRO-seq), and chromatin immunoprecipitation sequencing (ChIP-seq), have revealed new information about the regulation of steady-state RNA levels, as well as the localization and regulation of actively transcribing RNA polymerase, transcription factors, and histone modifications across the genome. The global views generated by these assays provide a uniquely informative perspective that cannot be achieved by analyzing one or a few genes at a time. Although the field of reproductive biology has begun to incorporate genomic tools into its repertoire, it has yet to maximize the use of these unique discovery and analysis tools. The goal of this project is to establish a Genomics and Computational Core (GCC) that will serve the needs of all four research projects, all of which propose to use genomic approaches as discovery tools and as assays to probe molecular mechanisms. The GCC will eliminate the need for each lab to establish these methodologies on its own, or to use fee-for-service alternatives that typically only provide first pass data analysis and do not see the experiment through from start to finish. In this regard, the GCC will provide comprehensive service that includes experimental design, genomic library preparation, data analysis, and data archiving. In addition, the GCC will act to promote and facilitate collaborations between the personnel working in different labs. To save costs and increase efficiency, the GCC will leverage infrastructure and expertise already present in the Green Center for Reproductive Biology Sciences. Specifically, the GCC will (1) provide consultation to the PIs and their laboratories during the planning and design stages of all genomic experiments, (2) prepare high-quality genomic libraries from samples collected by the PIs and their laboratories for next generation sequencing, (3) perform quality control analyses on the genomic libraries and the resulting data, and (4) analyze the genomic data generated by the PIs and their laboratories. We anticipate that the GCC will greatly enhance (1) the ease of performing genomic experiments, (2) the quality of the data obtained and the analyses performed, and (3) the efficiency of doing genomic experiments and concomitant waste reduction. Most importantly, the GCC will greatly enhance the efforts of the PIs and their laboratories in obtaining meaningful biological information from genomic experiments.

项目摘要/摘要 - 基因组学和计算核心（KRAUS -PI） 最先进的基因组技术与尖端计算工具相结合 在各种生物学中，我们对信号调节基因转录的理解急剧提高了我们的理解 系统。基于下一代测序的测定法，例如RNA测序（RNA-Seq），全局跑步 测序（GRO-SEQ）和染色质免疫沉淀测序（CHIP-SEQ）已揭示了新的 有关调节稳态RNA水平的信息，以及 积极转录RNA聚合酶，转录因子和整个基因组的组蛋白修饰。这 这些分析产生的全球观点提供了一个独特的信息观点，无法实现 一次分析一个或几个基因。尽管生殖生物学领域已经开始合并 基因组工具进入其曲目，尚未最大程度地利用这些独特的发现和分析工具的使用。 该项目的目的是建立一个基因组学和计算核心（GCC），该核心将服务于 所有四个研究项目的需求，所有这些项目都建议使用基因组方法作为发现工具和 探测分子机制的测定。海湾合作委员会将消除每个实验室建立这些的需求 单独使用方法，或使用通常仅提供首次通过数据的费用服务替代方案 分析，从头到尾都看不到实验。在这方面，海湾合作委员会将提供 全面的服务，包括实验设计，基因组库准备，数据分析和数据 存档。此外，海湾合作委员会将采取行动促进和促进工作人员之间的合作 在不同的实验室中。为了节省成本并提高效率，海湾合作委员会将利用基础架构和专业知识 已经存在于绿色生殖生物学科学中心。 具体而言，海湾合作委员会（1）将在计划期间向PI及其实验室提供咨询 和所有基因组实验的设计阶段，（2）从样品中准备高质量的基因组文库 PIS及其实验室收集下一代测序，（3）执行质量控制分析 关于基因组库和结果数据，以及（4）分析PI和PIS产生的基因组数据 他们的实验室。我们预计海湾合作委员会将大大增强（1）执行基因组的便利性 实验，（2）获得的数据质量和进行分析的质量，以及（3）执行的效率 基因组实验和伴随废物减少。最重要的是，海湾合作委员会将大大增强 PI及其实验室从基因组中获得有意义的生物学信息的努力 实验。