Kaplan-Meier survival curves showed that low RAB1B expression correlated with decreased survival in the whole data set and patients with triple-negative breast tumors (Figure 5C-5D), whereas, in patients with non-triple-negative breast tumors, RAB1B expression did not correlate with disease-free survival probability (Figure 5E), indicating that low RAB1B expression served as an independent predictor of poor disease-free survival in triple-negative breast cancer patients. The gene discussed is RAB1B; the disease is triple-negative breast carcinoma.