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. 2019 Nov;7(22):646. doi: 10.21037/atm.2019.10.54

Figure 4.

Figure 4

Immunosuppressive immune cells and T cell exhaustion markers enriched in patients with high level of arm copy number alterations. (A) Different features of immune cell composition in arm SCNAhigh and arm SCNAlow tumors; (B) Treg cells metagene values in arm SCNAhigh and arm SCNAlow tumors; (C) Macrophages metagene values in arm SCNAhigh and arm SCNAlow tumors; (D) NK cells metagene values in arm SCNAhigh and arm SCNAlow tumors; (E) PD-1 mRNA level in arm SCNAhigh and arm SCNAlow tumors; (F) CTLA-4 mRNA level in arm SCNAhigh and arm SCNAlow tumors; (G) LAG-3 mRNA level in arm SCNAhigh and arm SCNAlow tumors; (H) TIGIT mRNA level in arm SCNAhigh and arm SCNAlow tumors; (I) gene set enrichment analysis of “NEGATIE_REGULATION OF LYMPHOCYTE_MEDIATED_IMMUNITY” pathway in arm SCNAhigh versus arm SCNAlow tumors. **, P<0.01. SCNA, somatic copy number alteration.