Research Article
Molecular PET Imaging of Cyclophosphamide Induced Apoptosis with 18F-ML-8
Table 2
Biodistribution of 18F-ML-8 in normal mice after intravenous injection.
| Organ | 5 min | 30 min | 60 min | 120 min |
| Blood | 7.41 ± 2.29 | 2.89 ± 0.61 | 1.04 ± 0.16 | 0.23 ± 0.10 | Brain | 0.34 ± 0.07 | 0.23 ± 0.14 | 0.10 ± 0.02 | 0.07 ± 0.04 | Heart | 4.27 ± 0.33 | 1.39 ± 0.35 | 0.64 ± 0.26 | 0.15 ± 0.07 | Lung | 5.61 ± 1.08 | 1.63 ± 0.41 | 0.77 ± 0.21 | 0.41 ± 0.17 | Liver | 3.80 ± 1.08 | 1.96 ± 0.37 | 1.21 ± 0.14 | 0.25 ± 0.07 | Pancreas | 2.98 ± 1.18 | 0.80 ± 0.25 | 0.47 ± 0.12 | 0.24 ± 0.10 | Kidney | 24.5 ± 4.31 | 7.10 ± 2.20 | 3.29 ± 1.12 | 0.59 ± 0.25 | Spleen | 3.22 ± 0.60 | 1.01 ± 0.25 | 0.38 ± 0.15 | 0.21 ± 0.12 | Intestine | 3.04 ± 0.27 | 1.06 ± 0.24 | 0.41 ± 0.07 | 0.21 ± 0.05 | Muscle | 2.68 ± 0.48 | 1.05 ± 0.11 | 0.39 ± 0.12 | 0.15 ± 0.06 | Stomach | 2.25 ± 0.26 | 0.81 ± 0.31 | 0.40 ± 0.19 | 0.19 ± 0.05 | Bone | 7.75 ± 1.99 | 7.57 ± 2.21 | 6.71 ± 1.50 | 5.62 ± 0.77 |
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Note: data are mean % ID/g ± SD (n = 5).
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