Dongyun Xu

Machine learning–guided identification of determinants of PD-L1 expression and tumor mutational burden in lung squamous cell carcinoma

Programmed death-ligand 1 (PD-L1) expression and tumor mutational burden (TMB) are widely used immunotherapy biomarkers, yet their variability and determinants in lung squamous cell carcinoma (LUSC) remain incompletely characterized in real-world testing settings. We analyzed a r...