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. 2015 Feb 18;10:1449–1462. doi: 10.2147/IJN.S76134

Figure 5.

Figure 5

Intracellular localization of PAA-coated Co-ferrite NPs after 24 hours’ incubation as observed with TEM in three cell types: CHO cell line (A, D), B-16 cell line (B, E), and MYO cells (C, F).

Notes: Several large vesicles containing NPs were observed in all three cell types. Scale bars correspond to 2 μm in (AC) and to 0.5 μm in (DF).

Abbreviations: B16, mouse melanoma cell line; CHO, Chinese Hamster Ovary cell line; Co-ferrite, cobalt ferrite; MYO, primary human myoblasts; NP, nanoparticle; PAA, polyacrylic acid; TEM, transmission electron microscope.