Figure 1. MTFR2 was upregulated in BC and negatively correlated with prognosis. (A) The relative level of MTFR2 in the TCGA database (Student’s two-tailed paired test * p<0.05). (B) The relative level of MTFR2 in the GSE45827 and GSE 38959 databases (Student’s two tailed paired test * p<0.05, ** p<0.01, *** p<0.001). (C) IHC staining of MTFR2 in BC samples. (D) The overall survival analysis of the TCGA database and our own database (Log rank test). (E) The relative level of MTFR2 in our own database (Student’s two tailed paired test *** p<0.001). (F) Western blot of MTFR2 in the BC cell line.