On 2015 Aug 10, Guangchuang Yu commented:

I have analyzed the data using my Bioconductor package clusterProfiler. The enriched term found by DAVID can be reproduced with more detail terms enriched. see https://github.com/GuangchuangYu/enrichment4GTEx_clusterProfiler.

On 2015 May 14, Jeff Kiefer commented:

The functional enrichment analysis performed in this paper was done with the DAVID resource Dennis G Jr, 2003, however, this resource has not been updated in nearly 5 years http://david.abcc.ncifcrf.gov/helps/update.html.

On 2015 May 14, Jeff Kiefer commented:

The functional enrichment analysis performed in this paper was done with the DAVID resource Dennis G Jr, 2003, however, this resource has not been updated in nearly 5 years http://david.abcc.ncifcrf.gov/helps/update.html.