CELL TISSUE AND IMAGING CORE

细胞组织和成像核心

• 批准号: 7778740
• 负责人: Sarah F Hamm-Alvarez
• 金额: $ 28.82万
• 依托单位: UNIVERSITY OF SOUTHERN CALIFORNIA
• 依托单位国家: 美国
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-03-01 至 2015-02-28
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7778740
• 关键词: Agreement; Cell Culture Techniques; Cell Line; Cell Separation; Cells; Charge; Collaborations; Endothelial Cells; Environment; Fostering; Funding; Grant; Growth; Hepatic Stellate Cell; Hepatocyte; Human; Image; Kupffer Cells; Liver; Mus; National Institute on Alcohol Abuse and Alcoholism; Productivity; Publications; Rattus; Research; Research Personnel; Resource Sharing; Services; Source; Surgeon; Techniques; Tissues; Yang; cost; improved; interdisciplinary collaboration; member; programs; repository

During the past funding period, the Cell Culture Core has continued to provide isolation of mouse and rat hepatocytes from normal and diseased livers, cell line banking, and distribution of human hepatocytes. A separately funded (through NIAAA beginning in mid-2001) Non-parenchymal Liver Cell Core provides freshly isolated and cultured normal or diseased rat Kupffer cells, hepatic stellate cells, and sinusoidal endothelial cells. Effective 9/1/04, the Cell Culture Core stopped preparing human hepatocytes but instead distributes human hepatocytes prepared by a commercial source (CellzDirect, Tucson, Az). This is because an agreement was made between the USC liver surgeons and CellzDirect, which supports the liver tissue repository at USC and provides human hepatocytes free of charge to Liver Center investigators. The Cell Culture Core has continued to provide a vital service to the Center members and has remained near steady state from the previoijs to the current grant cycle in terms of usage (number of preps, investigators and grants) and productivity (number of publications). Sixteen members and affiliated members used the Cell Culture Core from 1998 to 2003 with 47 publications. In the current cycle, 2003 to 2008, 18 full members used the Core and generated 50 publications. In particular, the Cell Culture Core has been instrumental in assisting young investigators in establishing their independent research programs (e.g. H.P. Yang, D. Han, C. Ji and Z.X. Liu).

在过去的资助期间，细胞培养核心继续提供小鼠和 来自正常和患病肝脏的大鼠肝细胞、细胞系库和人肝细胞的分布。一 独立资助（通过NIAAA在2001年中期开始）非实质肝细胞核心提供新鲜的 分离并培养正常或患病大鼠枯否细胞、肝星状细胞和窦状内皮细胞 细胞自2004年9月1日起，细胞培养中心停止制备人肝细胞，而是分发 由商业来源（CellzDirect，Tucson，AZ）制备的人肝细胞。这是因为一个 南加州大学的肝脏外科医生和支持肝脏组织的CellzDirect达成了协议 储存库在南加州大学，并免费提供人类肝细胞肝脏中心的研究人员。 细胞培养中心继续为中心成员提供重要的服务， 从上一个赠款周期到当前赠款周期在使用方面保持接近稳定状态（准备数量， 调查员和赠款）和生产力（出版物数量）。十六名成员和附属成员 从1998年到2003年使用细胞培养核心，有47篇出版物。在2003年至2008年的本周期， 成员们使用了该核心，并产生了50份出版物。特别是，细胞培养核心已经 有助于帮助年轻的研究人员建立他们的独立研究计划（例如H. P. Yang，杨氏D.汉角，澳-地Ji和Z.X. Liu）.