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EJNMMI Research
Fig. 2 | EJNMMI Research

Fig. 2

From: First-in-human use of 11C-CPPC with positron emission tomography for imaging the macrophage colony-stimulating factor 1 receptor

Fig. 2

Time-activity curves (TACs) from 90-min 11C-CPPC PET data of a representative subject. (A) TACs across ten regions of interest (ROIs) are shown as SUV (injected dose per cm3 tissue normalized to body weight in grams). (B) Visually, the one-tissue compartment model (1TCM) and two-tissue compartment model (2TCM) fit the observed tissue TACs in all ROIs. Observed activity (data in shapes) and model curves (bold dash curve, 1TCM; smaller dash curve, 2TCM) from frontal cortex and striatum are shown. Cortex, CTX

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