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. 2014 Nov 3;4:6878. doi: 10.1038/srep06878

Figure 7. Comprehensive evaluation of in vivo therapeutic efficacies of combinational delivery.

Figure 7

(a) Western blot bands and (b) quantification of Bcl-2 protein overexpression in PC-3 tumors after repetitive i.v injection of low concentrations of DOX-CNPs. (c) Tumor growth suppression efficacies and the (d) weight of excised tumor tissues 53 days post-treatment. (e) H&E and (f) TUNEL histological staining of the excised tumors.