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Program Resources

The GTEx program has transitioned from Common Fund support. For more information, please visit

Please note that since the GTEx program is no longer supported by the Common Fund, the program website is being maintained as an archive and will not be updated on a regular basis. 


Genotype-Tissue Expression Data Portal
The GTEx portal provides open access to limited, de-identified data sets, available sample inventory, laboratory and analysis methods, searching biospecimens and computational resources, and standard operating procedures.

GTEx Histopathological Images
Tissue image library of the GTEx biospecimen collection.

Database of Genotypes and Phenotypes (dbGaP)
General information about GTEx, authorized access data, and open access data.

GTEx (Genotype-Tissue Expression) eQTL Browser
A central resource to archive and display association between genetic variation and high-throughput molecular-level phenotypes.

Standard Operating Procedures (SOPs)
Standard Operating Procedures for GTEx and for various biobanking practices.

This page last reviewed on June 28, 2024