68Ga-HBED-CC-WL-12 PET in Diagnosing and Differentiating Pancreatic Cancers in Murine Models
Positron emission tomography (PET) has been proven as an important technology to detect the expression of programmed death ligand 1 (PD-L1) non-invasively and in real time.As a PD-L1 inhibitor, small peptide WL12 has shown great potential in serving as Winter a targeting molecule to guide PD-L1 blockade therapy in clinic.In this study, WL12 was mod