Animal Models Core

动物模型核心

• 批准号: 8726385
• 负责人: Susan Bailey Gurley
• 金额: $ 32.38万
• 依托单位: DUKE UNIVERSITY
• 依托单位国家: 美国
• 资助国家: 美国
• 起止时间: 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/8726385
• 关键词: Adoption; Affect; Animal Model; Animals; Area; Atherosclerosis; Awareness; Biological Assay; Blood Pressure; Blood Vessels; Cardiac; Cardiology; Cardiovascular Diseases; Cardiovascular Physiology; Cardiovascular system; Chronic Kidney Failure; Clinical; Communities; Complex; Conscious; Core Facility; Data; Data Analyses; Data Collection; Disease model; End stage renal failure; Etiology; Experimental Designs; Experimental Models; Functional disorder; Genomics; Heart; Heart Diseases; Heart failure; Human; Human Genetics; Human Resources; Hypertension; Image; Individual; Institution; International; Investigation; Kidney; Kidney Diseases; Kidney Transplantation; Laboratories; Link; Measures; Metabolic; Methods; Modeling; Mus; Nephrology; Outcome; Patients; Phenotype; Physiological; Physiological Processes; Procedures; Research; Research Personnel; Risk; Robotics; Services; Study models; Technical Expertise; Techniques; Technology; Testing; Training; Transplantation; Vascular Diseases; Work; Zebrafish; base; cardiovascular disorder risk; clinically relevant; cost; design; genetic manipulation; genetic variant; human data; human disease; in vivo; interest; mortality; mouse model; multidisciplinary; pressure; research study; skills; tool; translational study

Chronic kidney disease (CKD) is associated with a marked increase in risk for cardiovascular disease (CVD), such that patients with CKD are more likely to die from CVD than to progress to end-stage renal disease. Hypertension (HTN) amplifies risk for CVD and affects more than 1 billion people worldwide. However, the causes of HTN cannot be determined in most patients and the mechanisms underlying the complex interactions among the kidney, HTN and cardiovascular disease and subsequent risk for mortality are not clear. We suggest that precise definition of these mechanisms will require multi-disciplinary teams with expertise in renal and cardiovascular systems. Accordingly, our objective is to provide a panel of sophisticated tools to support and facilitate multi-disciplinary, basic discovery research in animal models on the unique links relating the kidney, cardiovascular disease and HTN. The Core is configured to provide access to a range of experimental models of kidney, heart and vascular diseases, and Core personnel have comprehensive expertise in utilizing mouse models of CKD, CVD, and HTN, as well as functional kidney and cardiovascular screens in non-mammalian models. The Core will serve kidney or cardiovascular investigators who may be working in isolation to raise their awareness of the clinical impact of the heart-kidney axis and to provide access to models and techniques that can entice them to expand their efforts into our broader area of thematic interest. We will provide comprehensive phenotyping services for kidney, blood pressure and other cardiovascular functions. The scope of the Core will be Regional, National and International. Core staff will assist in experimental design as well as data collection and analysis. Capabilities of the Core will also be useful for determining functional relevance of genetic variants discovered in studies based in the Renal Genomics Core as well as providing preliminary data for human studies in the Clinical and Translational Core. The Animal Models Core has four specific aims: (1) to provide access to mouse models of CKD, HTN, and CVD; (2) to provide state-of-the-art kidney and cardiovascular phenotyping in mice; (3) to generate models of kidney cross-transplantation for distinguishing renal and systemic contributions to physiologic, metabolic and/or immunological functions in mice; and (4) to provide rapid screens in zebrafish for genetic variants with functional effects in kidney and/or cardiovascular system.

慢性肾脏疾病（CKD）与心血管疾病（CVD）风险显著增加相关，因此CKD患者更可能死于CVD而不是进展为终末期肾脏疾病。高血压（HTN）增加了CVD的风险，影响着全球超过10亿人。然而，在大多数患者中，HTN的原因无法确定，肾脏、HTN和心血管疾病之间复杂相互作用的潜在机制以及随后的死亡风险尚不清楚。我们认为，这些机制的精确定义将需要在肾脏和心血管系统的专业知识的多学科团队。因此，我们的目标是提供一组复杂的工具，以支持和促进多学科的基础发现研究，在动物模型上的独特联系，有关肾脏，心血管疾病和HTN。Core被配置为提供一系列肾脏、心脏和血管疾病的实验模型，Core人员在利用CKD、CVD和HTN小鼠模型以及非哺乳动物模型中的功能性肾脏和心血管筛查方面拥有全面的专业知识。核心将服务于肾脏或心血管研究人员，他们可能正在孤立地工作，以提高他们对心肾轴临床影响的认识，并提供模型和技术，以吸引他们将努力扩展到我们更广泛的主题领域。我们将提供肾脏、血压和其他心血管功能的全面表型分析服务。核心的范围将是区域、国家和国际。核心工作人员将协助实验设计以及数据收集和分析。该核心的功能还将有助于确定基于肾脏基因组学核心的研究中发现的遗传变异的功能相关性，并为临床和转化核心的人类研究提供初步数据。Animal Models Core有四个具体目标：（1）提供CKD、HTN和CVD的小鼠模型;（2）提供最先进的小鼠肾脏和心血管表型;（3）生成肾脏交叉移植模型，用于区分肾脏和全身对小鼠生理、代谢和/或免疫功能的贡献;和（4）在斑马鱼中提供对肾和/或心血管系统具有功能作用的遗传变体的快速筛选。