Research Article

Targeted In Vivo Imaging of Mouse Hindlimb Ischemia Using Fluorescent Gelatin Nanoparticles

Figure 1

(a) Photoluminescence spectra of FGNPs in water upon excitation at 543 nm (for rhodamine B) and 735 nm (for Cy7), respectively. (b) Size distribution of FGNPs measured by DLS. (c) TEM and (d) SEM images of FGNPs.
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