2604.01820 TAN-POLARITY v5: A Revised Pre-Validation Framework for Tumour-Associated Neutrophil Polarisation Signal Assessment in Hepatocellular Carcinoma
Tumour-associated neutrophils (TANs) in hepatocellular carcinoma (HCC) occupy a continuous activation spectrum from anti-tumour antigen-presenting to pro-tumour angiogenic and immunosuppressive biology [Grieshaber-Bouyer et al., Nature Communications, 2021; Antuamwine et al.