BSI-737, a best-in-class B7H3xPD-L1 bi-specific ADC with dual function to eliminate tumor via selective killing and exacerbated anti-tumor immune response

BSI-737 - Biosion

Hui-Han Hu1; Xiaoyao Hao1; Yue Gao1; Hongyan Li1; Jinyu Liu1; Jinge Zhao1; Yi Lu1; Liezhou Ji1; Zhigang Ma1; Mingjiu Chen1; Kedan Lin2

Mar 18, 2026