Contrast Media & Molecular Imaging / 2017 / Article / Tab 5

Research Article

Comparison of 68Ga-DOTA-Siglec-9 and 18F-Fluorodeoxyribose-Siglec-9: Inflammation Imaging and Radiation Dosimetry

Table 5

Ex vivo biodistribution (% ID/g) of 18F-FDR-Siglec-9 at 25 min after injection in atherosclerotic and control mice.

OrganLDLR−/−ApoB100/100  
C57BL/6N
  

Aorta0.0014
Adipose tissue, BAT0.16
Adipose tissue, WAT0.67
Blood0.00025
Brain0.026
Heart0.0019
Kidney0.86
Liver0.37
Lungs0.011
Muscle0.0056
Pancreas0.011
Plasma0.00015
Small intestine<0.0001
Spleen0.054
Thymus<0.0001
Urine0.27

% ID/g = percentage of injected radioactivity dose per gram of tissue; BAT = brown adipose tissue; WAT = white adipose tissue. , 2-tailed Student’s t-test.