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. 2021 Jan 28;13(3):503. doi: 10.3390/cancers13030503

Figure 4.

Figure 4

Quantitative uptake of nanoparticles by U87-MG cells in flow cytometry. (a) ANG-cHANPs stability in culture medium at 37 °C up to 24 h (b) Fluorescence intensity (FI) of U87 after incubation with cHANPs and ANG-cHANPs; (c) Forward scattering (FSC) of U87 after incubation with cHANPs and ANG-cHANPs (d) Side scattering (SSC) of U87 after incubation with cHANPs and ANG-cHANPs.