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. Author manuscript; available in PMC: 2009 Jul 1.
Published in final edited form as: Bioconjug Chem. 2008 Jun 20;19(7):1439–1447. doi: 10.1021/bc800050x

Table 3.

Biodistribution of ligands radiolabeled with 86Y in Non-Tumor Bearing Athymic Mice

Ligand Tissue Timpoints (hr)
0.50 1.00 4.00 8.00 24.00
C-NE3TA Blood 1.86 ± 1.92 0.76 ± 1.09 0.05 ± 0.05 0.02 ± 0.00 0.00 ± 0.00
Liver 1.65 ± 0.59 0.88 ± 0.59 0.17 ± 0.05 0.20 ± 0.16 0.10 ± 0.03
Spleen 0.70 ± 0.15 0.47 ± 0.26 0.13 ± 0.08 0.07 ± 0.02 0.07 ± 0.02
Kidney 2.58 ± 1.04 2.00 ± 2.32 0.74 ± 0.15 0.49 ± 0.10 0.35 ± 0.05
Lung 1.64 ± 0.99 1.16 ± 0.65 0.10 ± 0.04 0.16 ± 0.22 0.23 ± 0.36
Heart 0.79 ± 0.52 0.38 ± 0.31 0.06 ± 0.02 0.05 ± 0.01 0.02 ± 0.01
Femur 1.19 ± 0.48 0.82 ± 0.26 0.30 ± 0.04 0.22 ± 0.06 0.08 ± 0.02
C-NETA Blood 0.63 ± 0.18 0.22 ± 0.04 0.05 ± 0.00 0.03 ± 0.00 0.03 ± 0.01
Liver 0.48 ± 0.08 0.32 ± 0.07 0.29 ± 0.03 0.22 ± 0.03 0.17 ± 0.02
Spleen 0.83 ± 0.50 1.02 ± 1.07 0.24 ± 0.05 0.17 ± 0.03 0.26 ± 0.03
Kidney 2.64 ± 1.18 0.79 ± 0.43 1.12 ± 0.09 0.87 ± 0.11 0.64 ± 0.08
Lung 0.73 ± 0.17 0.40 ± 0.06 0.17 ± 0.05 0.13 ± 0.01 0.16 ± 0.03
Heart 0.66 ± 0.12 0.28 ± 0.06 0.22 ± 0.05 0.15 ± 0.01 0.24 ± 0.05
Femur 1.69 ± 0.83 2.05 ± 0.20 1.79 ± 0.19 0.66 ± 0.02 0.78 ± 0.07

Values are the percent injected dose per gram(% ID/g) ± standard deviation