The April 2020 Data Release provides data from the collaborative St. Jude - Banner Sun Alzheimer?s study, MSBB, and snRNAseqAD_TREM2 using ROSMAP specimens. For complete data release update notes, visit the [Data Releases](https://adknowledgeportal.synapse.org/News?cat=4) section of the News Page. @AMPADDataReleaseUpdates