Table 3.
The biodistribution of [18F]AlF-NOTA-ADH-1 in SW480 xenograft model( ± SD, %ID/g).
| Organs | Non-blocking group | Blocking group | |||
|---|---|---|---|---|---|
| 30min | 60min | 90min | 120min | 60min | |
| Blood | 0.30±0.15 | 0.28±0.06 | 0.08±0.01 | 0.12±0.04 | 0.27±0.09 |
| Brain | 0.18±0.05 | 0.23±0.14 | 0.19±0.05 | 0.39±0.24 | 0.20±0.11 |
| Heart | 1.09±0.12 | 0.67±0.15 | 0.48±0.08 | 0.55±0.12 | 0.59±0.07 |
| Lung | 2.58±0.28 | 1.96±0.56 | 1.55±0.76 | 2.34±0.37 | 1.58±0.45 |
| Liver | 8.37±0.87 | 8.31±3.19 | 9.32±0.78 | 8.65±1.56 | 5.32±1.65 |
| Spleen | 0.86±0.26 | 0.82±0.38 | 0.71±0.23 | 0.71±0.15 | 0.88±0.33 |
| Kidney | 8.81±1.80 | 10.27±3.47 | 5.73±0.80 | 5.53±0.91 | 6.54±2.20 |
| Stomach | 5.53±2.81 | 7.07±0.55 | 3.13±1.66 | 1.24±0.01 | 5.19±1.01 |
| Intestines | 1.60±0.78 | 3.84±2.01 | 1.87±0.71 | 1.57±0.97 | 2.53±0.72 |
| Muscle | 0.99±0.19 | 1.99±1.02 | 0.78±0.30 | 0.85±0.14 | 1.59±0.87 |
| Bone | 1.24±0.16 | 1.63±0.39 | 0.64±0.17 | 0.86±0.06 | 0.84±0.21 |
| Skin | 1.01±0.56 | 1.23±0.37 | 1.03±0.16 | 0.95±0.15 | 1.30±0.29 |
| Tumor | 1.73±0.11 | 2.08±1.64 | 0.96±0.15 | 0.73±0.67 | 1.07±0.57 |
| T/Blood | 5.77±0.13 | 7.42±1.01 | 9.6±0.76 | 6.08±0.35 | 3.96±0.33 |
| T/Muscle | 1.75±0.47 | 1.91±0.69 | 1.23±0.92 | 0.86±0.23 | 1.03±0.56 |