Optimization and Characterization of Artesunate-Loaded Chitosan-Decorated Poly(D,L-lactide-co-glycolide) Acid Nanoparticles

Figure 4

Intracellular uptake of C6-PLGA and C6-PLGA-CS by flow cytometry analysis on MCF-7 (a, b) and A549 (c, d).

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(b)

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(d)