分子探针在磁共振成像靶向检测肿瘤中的应用进展  

Application progress of molecular probes in magnetic resonance imaging targeting detection for the tumor

作　　者：周代兵[1] 许国雄[1] 

机构地区：[1]复旦大学附属金山医院中心实验室,上海201508

出　　处：《中国医药导报》2016年第18期46-48,53,共4页China Medical Herald

摘　　要：分子影像学利用肿瘤微环境中特异性生物靶点的分子探针,借助磁共振分子成像超高空间分辨率、靶向性强等优点,能够较好地获取肿瘤三维解剖结构及生理、病理等信息,可为肿瘤早期、精准诊断和治疗提供重要的参考依据。Molecular imaging utilizes the molecular probes designed to bind to the targets in the tumor environment along with the magnetic resonance imaging, enabling the visualization of three-dimensional anatomical pictures, pathophysiological features, and other important information of the tumor. Therefore, it can be used as a vital tool for the early and precise diagnosis and treatment of cancer.

关 键 词：磁共振成像 肿瘤微环境 生物靶点 分子探针 早期诊断 

分 类 号：R445.5[医药卫生—影像医学与核医学] R73[医药卫生—诊断学]