Core C: Imaging

成像核心-核心C：摘要 成像核心（核心C）负责图像采集和分析的所有方面。的目标 成像核心是：（1）为了便于获得新的磁共振成像（MRI）扫描和新的 正电子发射断层扫描，使用匹兹堡化合物B（PiB/PET），用于BIOCARD研究 参与者，并分析新获得的扫描与国家的最先进的方法;（2）继续 使用半自动和自动方法分析先前采集的MRI扫描;（3） 继续与其他核心合作，检查预测性生物标志物的组合 并检查临床前AD期间生物标志物变化的顺序和模式，包括 评价潜在的新生物标志物;（4）与以下人员共享图像文件和相关临床信息： 该领域的研究者，通过BIOCARD网站，使用批准的BIOCARD研究数据共享 程序.

IMAGING CORE - CORE C: ABSTRACT The Imaging Core (Core C) is responsible for all aspects of image acquisition and analysis. The aims of the Imaging Core are: (1) To facilitate the acquisition of new magnetic resonance imaging (MRI) scans and new Positron Emission Tomography scans, using Pittsburgh Compound B (PiB/PET), for the BIOCARD study participants, and to analyze the newly acquired scans with state-of-the-art methodology; (2) To continue the analysis of the previously acquired MRI scans with both semi-automated and automated methods; (3) To continue to work collaboratively with the other Cores to examine combinations of biomarkers that are predictive of progression and to examine the order and pattern of biomarker change during preclinical AD, including evaluating potential new biomarkers; (4) To share the image files and related clinical information with investigators in the field, via the BIOCARD website, using the approved BIOCARD Study data sharing procedures.