HIGH THROUGHPUT DNA SEQUENCING/GENTOYPING SYSTEM

该NCRR共享仪器资助申请的总体目标是将当前的人类遗传学共享DNA测序核心部门升级为全机构范围内最先进的核心，用于测序，基因分型和杂合性缺失（洛）分析，以促进和加强西奈山医学院所有NIH资助的研究人员的研究工作。具体要求是用于DNA测序和片段分析的高通量DNA测序/基因分型系统。所要求的ABI 3700是一种经过验证的高质量毛细管阵列测序仪，可以支持西奈山高生产率，NIH支持的研究的高通量需求。该应用程序通过其主要研究者在提供高质量DNA测序，基因分型和寡核苷酸合成方面的前5年经验得到加强，主要用于人类遗传学系，使用ABI 377 XL自动DNA测序仪，ABI Catalyst 877机器人工作站，ABI 394 DNA合成仪和我们的机构以太网主干上的Sun Esclene系统服务器。有了这笔赠款和额外的机构支持，这个运作良好的核心将得到升级和加强，为西奈山的所有NIH资助和其他研究人员提供这些服务。该中心将为所有测序、基因分型和洛缺失项目提供内部专业知识和咨询服务。该核心将满足现场测序研究人员的强烈需求，以加速基因发现、基因结构分析、突变表征、载体构建分析等。所需设备将大大扩展使用基因分型和洛缺失分析的基因组学工作能力。将经常进行质量控制和评估，以验证所有核心服务的准确性、质量和吞吐量。核心将提供教育机会，西奈山社区通过小型课程，演示文稿和研讨会，并将通过创建一个网站，校园范围内的电子邮件公告和一年两次的通讯颁布的可用性和核心服务功能的调查员意识。核心将不断评估和实施新的协议，升级和技术，为NIH支持的研究提供最佳资源。重要的是，将通过一个机构咨询委员会促进公平、具有成本效益和顺应需要的核心服务。这个多学科委员会将对核心服务进行监督和协调，定期审查成本和收入，并每年调整价格，以实现调查人员的最低成本。他们还将确定和推荐新的战略，技术，仪器和资源，以进一步促进和促进前沿研究。总之，所要求的设备将与现有资源和我们院长的主要基因组学/生物信息学计划协同配合，以显着提高研究生产力。

The overall objective of this NCRR Shared Instrument Grant application is to upgrade the current Department of Human Genetics Shared DNA Sequencing Core into an Institution-wide, state-of-the-art core for sequencing, genotyping, and loss of heterozygosity (LOH) analysis to facilitate and enhance the research efforts of all NIH-funded Investigators at the Mount Sinai School of Medicine. The specific request is for a High-Throughput DNA Sequencing/Gentoyping System for DNA sequencing and fragment analysis. The requested ABI 3700 is a proven, high-quality capillary-array sequencer that can support the high- throughput needs of the highly productive, NIH-supported research at Mount Sinai. This application is strengthened by the previous 5 years of experience of its Principal Investigator in providing high-quality DNA sequencing, genotyping and oligonucleotide synthesis primarily for the Faculty of the Department of Human Genetics using an ABI 377XL Automated DNA Sequencer, ABI Catalyst 877 robotic workstation, ABI 394 DNA synthesizer and Sun SPARC system server on our Institutional Ethernet backbone. With this grant and additional Institutional support, this well-functioning Core will be upgraded and enhanced to provide these services to all NIH-funded and other Investigators at Mount Sinai. The Core will provide in-house expertise and consultation services for all sequencing, genotyping, and LOH projects. This Core will meet the intense needs of investigators for on-site sequencing to speed gene discovery, gene structure analysis, mutation characterization, analysis of vector constructs, etc. The capacity for genomics efforts using genotyping and LOH analyses will be greatly expanded by the requested equipment. Frequent quality control, assessments will be used to validate the accuracy, quality and throughput of all Core services. The Core will provide educational opportunities to the Mount Sinai community through minicourses, presentations and workshops and will promulgate investigator awareness of the availability and features of Core services through creation of a Website, campus-wide Email announcements and a biannual newsletter. The Core will continuously evaluate and implement new protocols, upgrades and technology to provide optimal resources for NIH-supported research. Importantly, equitable, cost-effective and responsive Core services will be promoted through an Institutional Advisory Committee. This multidisciplinary committee will provide oversight and coordination of Core services, will review costs and income regularly and annually adjust prices to achieve the lowest possible costs to investigators. They will also identify and recommend novel strategies, technologies, instrumentation, and resources to further facilitate and foster cutting-edge research. In summary, the requested equipment will fit synergistically with existing resources and our Dean's major genomics/bioinformatics initiatives to markedly enhance research productivity.