TABLE 1

Biodistribution of Intravenously Injected 99mTc-Duramycin in Healthy Rats (n = 4)

Organ/tissueUptake (%ID/g) at 60 min after injection
Brain0.01 ± 0.01
Thyroid0.08 ± 0.03
Lung0.12 ± 0.05
Heart0.21 ± 0.16
Liver0.28 ± 0.01
Pancreas0.05 ± 0.01
Spleen0.10 ± 0.02
Kidney2.32 ± 0.48
Stomach0.11 ± 0.01
Small intestine0.37 ± 0.07
Colon0.11 ± 0.01
Bone0.04 ± 0.01
Muscle0.03 ± 0.01
Fat0.06 ± 0.06
Skin0.01 ± 0.01
Blood0.33 ± 0.11
Thymus0.06 ± 0.02
Urine22.1 ± 13.25