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. 2013 Dec 11;8:4707–4720. doi: 10.2147/IJN.S53254

Figure 7.

Figure 7

Comparison of proapoptotic effect of polyamidoamine dendrimer (PAMAM) and bioconjugate-PAMAM for BJ and squamous cell carcinoma (SCC)-15 cells. Cells 104/well were treated with dendrimers for 24 hours and double-stained with AlexaFluor 647-conjugated anti-PARP antibody and DAPI. *P,0.05. Kruskal–Wallis test (against nontreated control); P,0.05; Mann–Whitney U test (PAMAM against bioconjugate-PAMAM).