Numerous studies have since tried to isolate CSCs from RCC 10, 11, 12, 13, 14, with CD105, ALDH1, OCT4, CD133, and CXCR4 reported as markers of cancer stem‐like cells from RCC 5, 11, 15, 16, 17, 18, 19. Here, PROM1 is linked to renal cell carcinoma.