Hongwu Liu

Acridine-Based[68Ga]Ga- and [18F]AlF-Labeled PSMA RadiotracersEnabling High-Contrast PET Imagingwith Minimized Undesired Retention

Abstract Prostate-specific membrane antigen (PSMA)-targeted radioligands have achieved clinical success in prostate cancer imaging, yet nonspecific uptake in normal tissues remains a challenge. Here, we developed a series of acridine-based PSMA ligands and systematically investig...