Selection of optimal chelator improves the contrast of GRPR imaging using bombesin analogue RM26.


Bombesin (BN) analogs bind with high affinity to gastrin-releasing peptide receptors (GRPRs) that are up-regulated in prostate cancer and can be used for the visualization of prostate cancer. The aim of this study was to investigate the influence of radionuclide-chelator complexes on the biodistribution pattern of the 111In-labeled bombesin antagonist PEG2… (More)
DOI: 10.3892/ijo.2016.3429

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