543 Cis-binding/blockade of CD47 by CD47xPD1 BsAb HX009 enhanced PD1 blockade induced T-cell activation

• Faming Zhang,
• Henry Li,
• Hang Ke,
• Cen Chen

Affiliations

Faming Zhang

The Second Affiliated Hospital of Nanjing Medical University, China

Henry Li

Crown Bioscience, San Diego, CA, USA

Hang Ke

2Hanx Pharmaceuticals, Inc., Wuhan, China

Cen Chen

Department of Anesthesiology, First Affiliated Hospital of Anhui Medical University, Hefei, China