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. 2023 May 19;23:464. doi: 10.1186/s12885-023-10882-7

Fig. 2.

Fig. 2

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)