DIAGNOSTIC FOR LOCALIZING A DISEASED TISSUE

摘要

There is described a diagnostic for localizing a diseased tissue (18), which diagnostic comprises an agent A with a complex (6) comprising an aptamer (4) and a linker molecule (5), and an agent B with a biomolecule (1) which binds to the complex (6). The aptamer (4) binds to the diseased tissue (18), and the biomolecule (1) includes an amino acid (2) with an 11C carbon atom. There is furthermore described the use of a biomolecule (1) for the preparation of such a diagnostic.