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. 2010 Apr 21;107(19):8760–8765. doi: 10.1073/pnas.1002143107

Fig. 3.

Fig. 3.

Comparison of uptake of 198AuNP–BBN-3 and 198GA–AuNP conjugates in various organs after i.p. injection in prostate-tumor-bearing mice models. The nontargeted GA-198AuNPs showed very high uptake in liver (93.26% ID/g) 2 h post injection whereas there is significant GRP-receptor–mediated uptake of 198AuNP–BBN in pancreatic acini and within the prostate tumors.