Gene duplication, rather than epigenetic changes, drives FGF4 overexpression in KIT/PDGFRA/SDH/RAS-P WT GIST.
Urbini M, Astolfi A, Indio V, Nannini M, Schipani A, Bacalini MG, Angelini S, Ravegnini G, Calice G, Del Gaudio M, et al. Sci Rep. 2020 Nov 16; 10(1):19829. Epub 2020 Nov 16.