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. 2015 Sep 4;10:5647–5661. doi: 10.2147/IJN.S87307

Figure 4.

Figure 4

The total fluorescent intensity of the FITC-labeled PAMAM and BC-PAMAM in SCC-15 and BJ cells as a function of dendrimer concentration.

Notes: Cells were incubated with FITC-labeled dendrimers at various concentrations for 24 hours. Results are presented as median of triplicate assays from four independent experiments and whiskers are lower (25%) and upper (75%) quartile ranges. P<0.05; Mann–Whitney U-test (PAMAM against BC-PAMAM).

Abbreviations: FITC-BC-PAMAM, fluorescein isothiocyanate-labeled biotin–polyamidoamine bioconjugate; BC-PAMAM, biotin–polyamidoamine.