Biodistribution of 45Ti-Transferrin in BALB/c Mice Bearing EMT-6 Murine Mammary Carcinoma Tumors
| Tissue | %ID/g ± SD | ||||
|---|---|---|---|---|---|
| 2 h | 4 h | 24 h | |||
| Blood | 37.2 ± 2.45 | 32.3 ± 3.34 | 10.2 ± 1.03 | ||
| Lung | 13.2 ± 2.42 | 13.4 ± 0.50 | |||
| Liver | 14.5 ± 1.57 | 17.3 ± 1.02 | 12.8 ± 0.58 | ||
| Spleen | 8.65 ± 1.71 | 11.0 ± 0.64 | |||
| Kidney | 12.1 ± 1.61 | 11.8 ± 1.34 | |||
| Gallbladder | 3.43 ± 2.25 | 3.08 ± 2.23 | |||
| Muscle | 3.20 ± 0.29 | 4.28 ± 0.70 | 3.50 ± 0.37 | ||
| Fat | 3.93 ± 1.89 | 4.78 ± 0.70 | |||
| Heart | 8.99 ± 0.84 | 9.51 ± 1.04 | |||
| Brain | 1.13 ± 0.15 | 0.75 ± 0.04 | |||
| Bone (whole) | 10.5 ± 0.63 | 15.2 ± 0.74 | |||
| Tumor | 8.57 ± 2.04 | 14.6 ± 1.83 | 14.9 ± 1.74 | ||
n = 4 for each time point.