The pilot phase GTEx biospecimens and data are already valuable resources for the scientific community. RNA sequencing data and expression array data generated by the LDACC, as well as clinical annotation for the GTEx biospecimen collection, are publicly available on dbGAP10 (http://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000424.v1.p1) and are being analyzed by an international team of bioinformatics experts.1