NCIt related terms : INDIUM IN-111 SATUMOMAB PENDETIDE;
NCIt definition : An radioimmunoconjugate of the murine monoclonal antibody, Satumomab (MoAb B72.3),
conjugated to the linker-chelator, glycyl-tyrosyl-(N,-diethylenetriaminepentaacetic
acid)-lysine hydrochloride (GYK-DTPA-HCl; pendetide) labeled with indium 111 (In-111).
Satumomab recognizes TAG-72, an antigen expressed by the majority of adenocarcinomas.
In-111 Satumomab pendetide emits gamma radiation and X-Ray photons that can be captured
by gamma camera allowing imaging of TAG-72 expressing tissues.;