Research Article

Integrated Machine Learning and Single-Sample Gene Set Enrichment Analysis Identifies a TGF-Beta Signaling Pathway Derived Score in Headneck Squamous Cell Carcinoma

Figure 5

The TGF-β signal score promoted individual immunotherapy for HNSC. (a) ROC curve of TGF-β signal score in Ascierto cohort 2016, Riaz cohort 2018, Homet cohort 2019, Cho cohort 2020, Kim cohort 2019, and VanAllen cohort 2015, respectively. (b) Patients in the low-TGF-β signal score group (orange) displayed better overall survival than those in the high- TGF-β signal score group (gray) when using CTLA-4 and PD-L1 monoclonal antibody, while patients in the low-TGF-β signal score group (orange) displayed worse overall survival than those in the high- TGF-β signal score group (gray) when using PD-1 monoclonal antibody.
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