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. 2016 Aug 23;11:4107–4124. doi: 10.2147/IJN.S110146

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© 2016 Li et al. This work is published and licensed by Dove Medical Press Limited

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Different drug cell up-take by macrophages.

Notes: (A) The dynamics of different drugs/nanoparticles-loaded macrophages at different incubation time points under confocal microscopy, with blue for nucleus stain, red for DOX, and green for fluorescein. (B) Mean fluorescence intensity (measured by flow cytometer) of macrophages carrying different drugs/nanoparticles at different time points.

Abbreviations: DOX, doxorubicin; NLC, nanostructured lipid carrier; SOC, N-succinyl-N′-octyl chitosan.