Table 1.
Selected biodistribution data for 99mTc-Teboroxime in SD rats (n = 4).
Organ | 2 min | 15 min | 30 min | 60 min |
---|---|---|---|---|
Blood | 0.47 ± 0.05 | 0.23 ± 0.05 | 0.31 ± 0.09 | 0.22 ± 0.05 |
Brain | 0.13 ± 0.02 | 0.05 ± 0.01 | 0.08 ± 0.04 | 0.05 ± 0.01 |
Heart | 3.00 ± 0.37 | 1.25 ± 0.09 | 0.86 ± 0.17 | 0.58 ± 0.04 |
Intestines | 1.04 ± 0.20 | 1.23 ± 0.35 | 1.84 ± 0.32 | 0.81 ± 0.09 |
Kidneys | 3.21 ± 0.38 | 2.18 ± 0.80 | 1.97 ± 0.17 | 0.68 ± 0.45 |
Liver | 2.67 ± 0.47 | 2.40 ± 0.67 | 2.22 ± 0.17 | 0.95 ± 0.16 |
Lungs | 2.90 ± 0.35 | 1.64 ± 0.28 | 1.41 ± 0.25 | 0.94 ± 0.25 |
Muscle | 0.45 ± 0.10 | 0.33 ± 0.01 | 0.27 ± 0.07 | 0.21 ± 0.05 |
Spleen | 2.33 ± 0.58 | 1.38 ± 0.11 | 1.14 ± 0.04 | 0.42 ± 0.10 |
Heart/Blood | 6.42 ± 1.26 | 5.55 ± 0.95 | 2.93 ± 0.90 | 2.88 ± 1.04 |
Heart/Lung | 1.07 ± 0.12 | 0.78 ± 0.12 | 0.61 ± 0.04 | 0.66 ± 0.21 |
Heart/Liver | 1.18 ± 0.21 | 0.56 ± 0.16 | 0.39 ± 0.09 | 0.62 ± 0.12 |
Heart/Muscle | 6.12 ± 2.03 | 3.82 ± 0.19 | 3.57 ± 1.49 | 2.90 ± 0.67 |