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. 2017 Jul 13;12(7):e0181018. doi: 10.1371/journal.pone.0181018

Fig 5. Annexin V-FITC/PI analysis of apoptosis in MCF-7 cancer cells induced by POM@SiO2 nanoparticles.

Fig 5

The corresponding POM concentration is 80 μg/mL. Cells were incubated with nanoparticles for 24 h. The lower-right panel presents early apoptotic cells, whereas the upper-right panel displays late apoptotic cells. (a)The control group. (b) The POM@ SiO2 treated group.