POU5F1 and breast cancer: Finally, we analyzed the correlations of ANXA6 with cell stemness-associated biomarkers in clinical specimens, and expectedly found that ANXA6 positively correlated with SOX2 (Figure 3J), NANOG (Figure 3K), OCT4 (Figure 3L), KLF4 (Figure 3M), and c-Myc (Figure 3N) in BC tissues (N = 33).