Figure 6From: CD133+CXCR4+ colon cancer cells exhibit metastatic potential and predict poor prognosis of patients High CD133 + CXCR4 + cell content is associated with poor survival. Patients with high CD133+CXCR4+ cell contents showed a significantly reduced two-year survival rate compared with patients with low CD133+CXCR4+ cell contents using Kaplan-Meier survival curves (P = 0.019, permutation test based on 50,000 permutations).Back to article page