Rhenium Radioisotopes for Medicine, a Focus on Production and Applications.

ABSTRACT: In recent decades, the use of alpha; pure beta; or beta/gamma emitters in oncology, endocrinology, and interventional cardiology rheumatology, has proved to be an important alternative to the most common therapeutic regimens. Among radionuclides used for therapy in nuclear medicine, two rhenium radioisotopes are of particular relevance: rhenium-186 and rhenium-188. The first is routinely produced in nuclear reactors by direct neutron activation of rhenium-186 via ¹⁸⁵Re(n,γ)¹⁸⁶Re nuclear reaction. Rhenium-188 is produced by the decay of the parent tungsten-188. Separation of rhenium-188 is mainly performed using a chromatographic ¹⁸⁸W/¹⁸⁸Re generator in which tungsten-188 is adsorbed on the alumina column, similar to the ⁹⁹Mo/^99m</

SUBMITTER: Uccelli L 

PROVIDER: S-EPMC9412410 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature