| TCGA Data Portal Application Help

Search by Sample: TCGA Data Access Matrix User Guide
The Cancer Genome Atlas Data Access Matrix "Search by Sample" feature allows users to select results of individual samples from multiple centers and platforms and create a customized archive of the selected data. Click here to learn more about how to Search by Sample.

Search by Archives User Guide
"Search by Archive" allows you to search for and download complete data archives as submitted by TCGA Research Network. Click here to learn more about how to Search by Archive.

How to Cite TCGA Data
Find out how to cite TCGA Data when publishing results or analyses.

Additional Help
Get help with your search, data, or username and/or password issues.