Cyclotron-Based Production of ⁶⁷Cu for Radionuclide Theranostics via the ⁷⁰Zn(p,α)⁶⁷Cu Reaction.

ABSTRACT: Theranostic matched pairs of radionuclides have aroused interest during the last couple of years, and in that sense, copper is one element that has a lot to offer, and although ⁶¹Cu and ⁶⁴Cu are slowly being established as diagnostic radionuclides for PET, the availability of the therapeutic counterpart ⁶⁷Cu plays a key role for further radiopharmaceutical development in the future. Until now, the ⁶⁷Cu shortage has not been solved; however, different production routes are being explored. This project aims at the production of no-carrier-added ⁶⁷Cu with high radionuclidic purity with a medical 30MeV compact cyclotron via the ⁷⁰Zn(p,α)⁶⁷Cu reaction. With this purpose, proton irradiation of electrodeposited ^70</

SUBMITTER: Bruhlmann SA 

PROVIDER: S-EPMC9961624 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature