The level of blood radioactivity decreased rapidly after injection. The highest accumulation of radioactivity was observed in the heart, followed by the kidneys. Background radioactivity of the lungs and liver was low and peak contrast between heart-to-lung (> 25) and heart-to-liver (> 10...
Lungs 0.92 ± 0.2 0.42 ± 0.1 0.26 ± 0.1 Heart 0.60 ± 0.1 0.21 ± 0.0 0.16 ± 0.0 Stomach 3.09 ± 0.1 9.73 ± 1.7 16.74 ± 4.6 Intestines 10.79 ± 1.5 14.67 ± 3.3 19.61 ± 1.5 Striatum 0.036 ± 0.012 0.013 ± 0.001 0.006...
lungs 6.8 4.7 1.8 0.1 1.3 0.3 heart 1.0 0.4 0.4 0.0 0.3 0.0 intestines 12.2 1.8 19.4 1.4 24.2 3.3 stomach 2.3 0.5 6.5 0.7 12.3 4.0 striatum 0.099 0.023 0.043 0.007 0.030 0.002 hippocampus 0.046 0.006 0.018 0.003 0.016 0.001 cortex 0.064 0.009 0.024 0.007 0.014 0.001 rest of cerebrum 0.944...
It is endemic in Northern Queensland and other parts of tropical Australia. The infection may be disseminated or localised, and may present as acute fulminant septicaemia, subacute illness, chronic infection, or subclinical disease. The lungs are most frequently affected, though the skin, ...
Positron emission tomography (PET) with choline tracers has found widespread use for the diagnosis of prostate cancer (PC). However, choline metabolism is not increased in a considerable number of cases, whereas prostate-specific membrane antigen (PSMA) is overexpressed in most PCs. Therefore, a ...
All major organs such as spleen, liver, kidney, heart and lungs showed reduction in accumulated radioactivity over 90% in comparison to [64Cu]-DOTA-AS1411. However, tumor uptake reduced by one half (1.17 ± 0.04% ID/g for [64Cu]-DOTA-AS1411 vs 0.56 ± 0.37% ID/g for [64Cu]-CB-...