From: Low kidney uptake of GLP-1R-targeting, beta cell-specific PET tracer, 18F-labeled [Nle14,Lys40]exendin-4 analog, shows promise for clinical imaging
Radiotracer
Kidney dose [mSv/MBq]
Effective dose [mSv/MBq]
[18F]exendin-4
0.300
0.021
[68Ga]Ga-DO3A-VS-Cys40-exendin-4 [46]
0.276
0.016
[64Cu]NODAGA-exendin-4 [3]
1.48
0.074
[111In]DTPA-exendin-4 [7]
4.48
0.155