Colorectal cancer (14)[↑] CYCS, FOS, PIK3CG, PIK3R1, PIK3R3, RALGDS, TCF7, TCF7L2, TGFB3, TGFBR1, TP53[↓] ARAF, JUN, MYC. The gene discussed is TCF7L2; the disease is colorectal cancer.