Fig. 7From: A tool for nuclear imaging of the SARS-CoV-2 entry receptor: molecular model and preclinical development of ACE2-selective radiopeptidesRepresentative SPECT/CT images of HEK-ACE2/ACE xenograft-bearing mice obtained 1Â h and 3Â h after injection of the radiopeptides. A [67Ga]Ga-DOTA-DX600; B [67Ga]Ga-NODAGA-DX600 and C [67Ga]Ga-HBED-CC-DX600Back to article page