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. 2021 Oct 5;9(10):e003371. doi: 10.1136/jitc-2021-003371

Figure 1.

Figure 1

The landscape of HLA-I LOH statuses in TNBCs. (A) Summary of characteristics of HLA-I LOH and HLA-I non-LOH. (B) Distribution of HLA-I LOH and HLA-I non-LOH. (C) Distribution of the TNBC immune subtype and TNBC intrinsic subtype (FUSCC TNBC subtype). (D) Comparison of Kaplan-Meier curves of RFS between HLA-I non-LOH and LOH patients. (E) Kaplan-Meier curves of RFS between the HLA-I non-LOH and LOH groups in immune-inflamed patients and non-immune-inflamed patients. (F) Kaplan-Meier curves of RFS between immune-inflamed patients and non-immune-inflamed patients with or without HLA-I LOH. BLIS, basal-like and immune-suppression; CNA, copy number alteration; HLA, human leukocyte antigen; IM, immunomodulatory; LAR, luminal androgen receptor; LOH, loss of heterozygosity; MES, mesenchymal-like; ns, no significance; RFS, relapse-free survival; TNBCs, triple-negative breast cancers; ***p<0.001.