A system and method for acquiring MR imaging data from a subject includes administering positively-charged nitroxides or gadolinium chelates for in vivo mitochondrial labeling, acquiring MR imaging data from the subject, and reconstructing an image of the subject having enhanced contrast in areas including metabolic and/or mitotic activity.
一种从被试体内采集MR成像数据的系统和方法,包括给予带正电荷的亚硝基或
钆螯合物进行体内线粒体标记,从被试体内采集MR成像数据,并重建一幅被试体的图像,其中包括代谢和/或有丝分裂活动区域增强对比度。