GPC1 and colorectal carcinoma: We created a signature of 13 DSP-associated genes (POU4F1, KIF7, DPP7, NECAB2, MAP2, ASB6, TFAP2C, ZNF160, JDP2, FAM219B, GDI1, GPC1, and SLC35G2) and found that it can predict OS in patients with CRC.