AHBAdata
收藏资源简介:
Data files required to process Allen Human Brain Atlas data:A. Arnatkeviciute, B.D. Fulcher, A. Fornito.A practical guide to linking brain-wide gene expression and neuroimaging data (in submission).Matlab code for processing these data files and reproducing our analyses is in the github repository (link below).Please refer to the README_AHBAdata.txt file for further details.NOTE1: Data has been updated on the 28th August 2018 - in the previous version gene ordering in the ROI x gene matrices did not correspond to the gene information provided in the probeInformation structure. Now this issue is fixed.NOTE2: Data has been updated on the 24th October 2018 to comply with changes made during the article revision. NOTE3: Data has been updated on the 31st December 2018 to comply with changes made during the article revision.<br>NOTE4: Data has been updated on the 7th April 2020. Two brain parcellations (and corresponding processed data) containing 100 and 250 regions per hemisphere were updated. NOTE5: Data has been updated on the 11th June 2020. Four Schaefer brain parcellations (and corresponding processed data) containing 100, 300, 500 and 1000 regions were added.
处理艾伦人脑图谱(Allen Human Brain Atlas)数据所需的数据集文件相关研究,源自A. Arnatkeviciute、B.D. Fulcher、A. Fornito撰写的《连接全脑基因表达与神经影像数据的实用指南》(已投稿)。用于处理此类数据文件并复现本研究分析流程的Matlab代码已存放于下述GitHub仓库。更多详细信息请参阅README_AHBAdata.txt文件。 注1:本数据集于2018年8月28日更新——此前版本中,感兴趣区(Region of Interest,ROI)×基因矩阵内的基因排序与探针信息(probeInformation)结构中提供的基因信息不匹配,现已修复该问题。 注2:本数据集于2018年10月24日更新,以适配文章审稿阶段的修改要求。 注3:本数据集于2018年12月31日更新,以适配文章审稿阶段的修改要求。 注4:本数据集于2020年4月7日更新,更新了包含单侧大脑半球100个与250个脑区的两种脑分区方案(及对应处理后的数据)。 注5:本数据集于2020年6月11日更新,新增4个谢弗(Schaefer)脑分区方案(及对应处理后的数据),分别包含单侧大脑半球100、300、500与1000个脑区。




