This invention relates to diagnostic and radiodiagnostic agents, including radiolabeled scintigraphic imaging agents, and therapeutic and radiotherapeutic agents. The invention provides such agents and reagents for preparing such agents, and methods for producing and using such reagents. Specifically, the invention provides radiolabeled imaging agents and non-radioactively labeled imaging agents for imaging sites in a mammalian body and reagents for preparing these imaging agents. The invention also provides radiolabeled therapeutic agents, as well as non-radioactively labeled therapeutic agents, and reagents and methods for preparing these agents. The agents and reagents provided comprise a specific binding peptide, covalently linked to a metal ion-complexing moiety. Reagents, methods and kits for making such reagents, methods for labeling such reagents, and methods for using such labeled reagents are provided.
本发明涉及诊断和放射诊断剂,包括放射性标记的闪烁成像剂和治疗和放射治疗剂。本发明提供了这样的剂和制备这样的剂的试剂,以及制备和使用这样的试剂的方法。具体而言,本发明提供了用于成像哺乳动物体内部位点的放射性标记成像剂和非放射性标记成像剂,以及制备这些成像剂的试剂。本发明还提供了放射性标记治疗剂,以及非放射性标记治疗剂、制备这些剂的试剂和方法。所提供的剂和试剂包括一个特定结合肽,与一个
金属离子络合基团共价连接。本发明还提供了制备这样的试剂的试剂、方法和试剂盒,标记这样的试剂的方法,以及使用这样标记的试剂的方法。