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. Author manuscript; available in PMC: 2023 Feb 1.
Published in final edited form as: Eur J Nucl Med Mol Imaging. 2021 Sep 14;49(3):861–870. doi: 10.1007/s00259-021-05563-1

Fig. 1.

Fig. 1

The binding affinity of AF650 to Trop-2. a The expression level of Trop-2 among three pancreatic cancer cell lines. b The Trop-2 expression among three cancer cell lines via DFO-AF650 or AF650 mediated flow cytometry. c The Trop-2 saturation binding assays of 89Zr-DFO-AF650 on BxPC-3 cells; unlabeled DFO-AF650 was recruited for determining the nonspecific binding (n = 3)