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Fig. 5 | Journal of Nanobiotechnology

Fig. 5

From: Specific cancer stem cell-therapy by albumin nanoparticles functionalized with CD44-mediated targeting

Fig. 5

In vitro antitumor effects of NP formulations on the B16F10 cells. a Morphological changes of B16F10 cells after treatment with various ATRA formulations. Scale bar represents 50 μm. b MTT viability assay for B16F10 cells after treatment with various ATRA formulations. Results are shown as the means ± SD (n = 3). c Apoptosis of B16F10 cells induced by various ATRA formulations (5 μM) (arrows indicate cell apoptosis). Scale bar represents 20 μm. d Flow cytometry analysis of B16F10 cell apoptosis induced by ATRA formulations. Results are shown as the means ± SD (n = 3)

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