Figure 1. SAG is upregulated in breast cancer and associated with a poorer prognosis. (A) Box plots showing SAG mRNA expression in the indicated breast cancer subtypes. (B–F) Box plots showing SAG mRNA expression in breast cancers characterized based on ER, PR, HER2, triple-negative, and nodal status. The Kaplan-Meier curves for SAG expression in breast cancer were constructed using UCSC bc-GenExMiner 4.3 (G) or KM-plot (H).