Fig. 2
From: CCL19/CCR7 drives regulatory T cell migration and indicates poor prognosis in gastric cancer
Expression of Treg cells is elevated in gastric cancer. (A) Relative FOXP3 mRNA expression in 32 pairs of cancerous and noncancerous tissues from gastric cancer patients in TCGA database. (B-C) Flow cytometry assay demonstrated elevated expression of Treg cells in fresh samples from 20 gastric cancer patients. (D-E) Immunohistochemistry staining showed that expression of Treg cells was significantly increased in gastric cancer tissues compared with that in normal tissues. Values are mean ± s.d., ***P < 0.001 (Student’s t-test)