Table 1.
5 months (22 weeks) | 13 months (59 weeks) | 26 months (104 weeks) | ||||
---|---|---|---|---|---|---|
2 h | 24 h | 2 h | 24 h | 2 h | 24 h | |
Liver | 1.15 ± 0.38 | 1.73 ± 0.38 | 1.25 ± 0.35 | 1.35 ± 0.07 | 2.13 ± 1.10 | 1.53 ± 0.41 |
heart | 0.18 ± 0.08** | 0.43 ± 0.07* | 0.24 ± 0.01 | 0.29 ± 0.01*✝ | 0.50 ± 0.26** | 0.56 ± 0.12✝ |
Muscle | 0.06 ± 0.02 | 0.05 ± 0.05 | 0.06 ± 0.01 | 0.02 ± 0.02 | 0.09 ± 0.03 | 0.12 ± 0.12 |
Brain | 0.11 ± 0.02 | 0.11 ± 0.06 | 0.14 ± 0.01 | 0.17 ± 0.05 | 0.12 ± 0.03 | 0.14 ± 0.06 |
Kidneys | 0.53 ± 0.18 | 0.95 ± 0.13* | 0.90 ± 0.42 | 0.81 ± 0.07✝ | 0.70 ± 0.53 | 0.48 ± 0.15*✝ |
Lungs | 0.22 ± 0.08 | 0.44 ± 0.05 | 0.28 ± 0.03 | 0.36 ± 0.01 | 0.42 ± 0.31 | 0.46 ± 0.04 |
mean ± SD %ID/g, percentage of injected dose per gram of tissue
p < 0.05;
p < 0.05 for heart and kidney tracer concentration at 24h PO
p < 0.05 for heart at 2h PO.