Core--Essential Laboratory Services

核心A的CHS部分为项目和其他核心提供人脂蛋白和白细胞以及一般服务。核心A的MRL部分为项目和其他核心提供分析化学分析。核心A的CHS部分自我们的计划项目开始以来一直为其提供必要的实验室服务。所有项目和核心都广泛使用了这一核心。该中心提供的一项主要服务是制备血液产品，包括人类单核细胞、淋巴细胞和偶尔的血小板，以及低密度脂蛋白、高密度脂蛋白和脂蛋白缺乏血清(LPDs)。仅在去年，这个核心就分离了100亿个单核细胞，10克脂蛋白和38克脂蛋白。此外，核心还提供标准分析、集中玻璃器皿清洗、高压灭菌、公共设施维护和放射性同位素监测。该核心还分离人的主动脉内皮细胞和平滑肌细胞，并将其作为库存培养提供给该计划的研究人员。

The CHS portion of Core A provides human lipoproteins and leukocytes and general services to the Projects and other Cores. The MRL portion of Core A provides analytical chemistry assays for the Projects and other Cores. The CHS portion of Core A has provided essential laboratory services to our Program Project since its inception. All Projects and Cores have made extensive use of this Core. A major service provided by this Core is the preparation of blood products including human monocytes, lymphocytes and occassionally platelets as well as LDL, HDL and lipoprotein deficient serum (LPDS). Over the last year alone this Core isolated 10 billion monocytes, ten grams of lipoproteins, and 38 grams of LPDS. In addition, the Core provides standard assays, centralized glassware washing, autoclaving, maintenance of common facilities and radioisotope monitoring. This Core also isolates human aortic endothelial cells and smooth muscle cells and provides these as stock cultures to the Program's Investigators.