Is there any way to pull TCGA expression data (in both tumor and matched normals) for one single gene? I want to check it in all TCGA sets (I mean, all tumor types), which makes it very heavy download if I'll have to retrieve whole datasets.
I couldn't find such option in
GDCquery(). Also tried to search outside of Bioconductor (cBioPortal for example) with no luck. Any hints?