分子影像新技术——氘代谢波谱及成像的综述与展望 |
张怡,楼飞洋,方可,陈高,张孝通 |
Review of a New Molecular Imaging Method——Deuterium Metabolic Spectroscopy and Imaging |
Yi ZHANG,Fei-yang LOU,Ke FANG,Gao CHEN,Xiao-tong ZHANG |
图1 氘标记化合物在生物体内糖代谢过程的示意图:主要为糖酵解过程和柠檬酸循环过程.D表示相连的为氘核,D/H表示相连的为氘核或氢核,*表示目前研究中使用过的反应底物,#表示目前研究中检测过的代谢产物 |
Fig.1 Metabolic process of deuterium-labeled compounds in vivo: includes mainly glycolysis and citric acid cycle. D (deuterium), D/H (deuterium or hydrogen), * indicates the substrates that have been used, and # indicates the products detected so far |