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Figure 9 | Journal of Nanobiotechnology

Figure 9

From: Multifunctional mitoxantrone-conjugated magnetic nanosystem for targeted therapy of folate receptor-overexpressing malignant cells

Figure 9

FITC-conjugated annexin V apoptosis analysis of MCF-7 cells. A) The untreated cells (negative control). B) The cells treated with the free MNPs (10.71 μg/mL). C) The cells treated with the free MTX (1.60 μg/mL). D) The cells treated with the PEGylated FA-MTX-MNPs (12.31 μg/mL). FITC: Fluorescein isothiocyanate. FA: folic acid. MTX: mitoxantrone. MNPs: magnetic nanoparticles.

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