Tags: Drug.
Indium (111In) capromab pendetide (trade name Prostascint) is used to image the extent of prostate cancer. Capromab is a mouse monoclonal antibody which recognizes prostate specific membrane antigen (PSMA) from prostate cancer cells and normal prostate tissue. It is linked to pendetide a derivative of DTPA. Pendetide acts as a chelating agent for the radionuclide indium-111.