What are some successful applications of GTEx in cancer research?
One notable application of GTEx in cancer research is the identification of expression quantitative trait loci (eQTLs) that influence cancer risk. These eQTLs help in understanding how genetic variations affect gene expression and contribute to cancer susceptibility. Additionally, GTEx data has been used to study the microenvironment of tumors, shedding light on how interactions between cancer cells and surrounding tissues influence cancer progression.