Skip to main content
. 2015 Feb 18;10:1449–1462. doi: 10.2147/IJN.S76134

Figure 4.

Figure 4

Time-dependent intracellular localization of PAA-coated Co-ferrite NPs in three observed cell types: (1) CHO cell line, (2) B16 cell line, and (3) MYO cells after 1 or 24 hours of incubation with RITC-labeled NPs.

Notes: Figure shows cells under (A) phase contrast, (B) fluorescence of RITC-labeled NPs, (C) fluorescence of acidic organelles stained with LysoTracker® Blue, and (D) colocalization of RITC and LysoTracker® Blue signals. Scale bars correspond to 25 μm.

Abbreviations: B16, mouse melanoma cell line; CHO, Chinese Hamster Ovary cell line; Co-ferrite, cobalt ferrite; NP, nanoparticle; MYO, primary human myoblasts; PAA, polyacrylic acid; RITC, rhodamine B isothiocyanate.