We’re moving! Datasets in the NIAGADS database are being transitioned to the DSS database, more info coming soon.

The National Institute on Aging Genetics of Alzheimer's Disease Data Storage Site

NIAGADS is the National Institute on Aging Genetics of Alzheimer's Disease Data Storage Site. Supported by a U24 cooperative agreement between NIA and the University of Pennsylvania, NIAGADS is a national genetics repository to facilitate access by qualified investigators to genotypic data for the study of genetics of late-onset Alzheimer's disease.

Browse datasets

Available data








Submit a Data Acces Request, provide documents for a dataset submission, report any publications, or view NIAGADS documents and guidelines.

Tools and software

Software and other tools developed for analysis of data in NIAGADS and other databases.

Recent news

Join leading scientists, patient advocacy groups, and government members April 19-22 for the 2021 NIH Alzheimer’s Research Summit to showcase Alzheimer’s disease research development. The virtual summit’s agenda and registration are now available and can be accessed via the NIA Summit website.
The Alzheimer’s Disease Genetics Global Symposium starts tomorrow 9/1. Registration is free ! To learn more go to the symposium web page .
The NIA is excited to announce the release of the latest genomics dataset from the Alzheimer’s Disease Sequencing Project (ADSP) . The NIA Genetics of Alzheimer’s Disease Data Storage Site (NIAGADS) is a vital tool as we seek to better understand genes that increase risk for — or protection from —...
NIAGADS is pleased to announce the release of 19,922 whole exomes called on GRCh38 through the Data Sharing Service (DSS) . Nine different studies contributed to the release, including 10,088 ADSP Discovery Case Control WES samples, 3,144 ADGC African American WES samples, 75 Brkanac Families WES...