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. 2019 Oct 1;14:7963–7973. doi: 10.2147/IJN.S196974

Figure 5.

Figure 5

Dynamic in vivo distribution of RHA nanoparticles and poloxamer-coated RHA nanoparticles observed using 0.5% (mol/mol) hexadecylamine-modified Cy7 (HA-Cy7) as tracer. A single dose of nanoparticles or HA-Cy7 was administered intravenously. Yellow circle indicated the location of tumors, while red one indicated the location of livers.