759057.fig.006a
(a)
759057.fig.006b
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759057.fig.006c
(c)
Figure 6: Biodistribution of 64Cu-DOTA- in nude mice bearing subcutaneous PLC/PRF/5 and Hep3B xenografts at 24 h. (a) Comparison of different organs in PLC/PRF/5 and Hep3B tumor-bearing animals after tail vein injection of 64Cu-DOTA- ( ). (b) Comparison of tumor-to-blood (T/blood) and tumor-to-muscle (T/muscle) ratios in Hep3B and PLC/PRF/5 tumors ( ). (c) Comparison of different organs in PLC/PRF/5 tumor-bearing animals with (represented as PLC5 24 h B in figure) and without (represented as PLC5 24 h in figure) coinjection of unlabeled Ac-Cys- ( ).