Radiolabeled Cationic Peptides for Targeted Imaging of Infection

<div>Stability of (a) <sup>64</sup>Cu-AB1-HLys-DOTA in PBS, human serum, and LB broth at 0–24 h and 37°C. (b) Cell uptake of <sup>64</sup>Cu-AB1-HLys-DOTA and <sup>64</sup>Cu-HLys-DOTA peptides in <i>S. aureus</i> (SA) and <i>P. aeruginosa</i> (PA), and <sup>64</sup>Cu-AB1-HLys-DOTA in mammalian SKBR3 cells.</div>

Contrast Media & Molecular Imaging

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Figure 2

Figure 2: Radiolabeled Cationic Peptides for Targeted Imaging of Infection 