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Radiosynthesis and Biological Evaluation of N-[¹⁸F]Labeled Glutamic Acid as a Tumor Metabolic Imaging Tracer

Figure 5

PET images of Kunming mouse with S180 fibrosarcoma.

Images obtained with either [¹⁸F]FPGLU, [¹⁸F]FPGLU ester, or [¹¹C]MGLU at 1 h after intravenous injection. Images are shown in both transaxial and coronal slices. (The red arrows indicate tumor.).

doi: https://doi.org/10.1371/journal.pone.0093262.g005