U2AF1 and ovarian cancer: Besides, and remarkably, several among these proteins have been previously associated to ovarian cancer (COMMD1 [34], NOP53 [35], MIEN1 [36,37], ROCK1 [38,39,40], PCBP1 [41], TGM2 [42], U2AF1 [43], C1QA [44], DAG1 [45] and RSF1 [46,47,48,49]).