Figure 3. Prognostic significance of Rab27b mRNA expression in gastric cancer. (A) Immunohistochemical staining of Rab27b in representative samples of gastric cancer. Original magnification: ×200 (left) and ×400 (right). (B) The overall survival rate in gastric cancer patients according to Rab27b mRNA expression in tumor tissues in our dataset. (C) Overall (left) and recurrence-free (right) survival rates in gastric cancer patients according to Rab27b mRNA expression in tumor tissues in the TCGA dataset.