Skip to main content
. 2014 May 7;8(6):5898–5910. doi: 10.1021/nn5009879

Figure 8.

Figure 8

Transmission electron microscopy of NP1-MNP treated differentiating osteoblasts. Metal core nanoparticles NP1-MNP were added to MC3T3-E1 cells (60 μg/mL), and the cells were differentiated for 28 days. Nanoparticles were added with medium changes, every 2–3 days. (A) Cross-sectional view of untreated cells (control) and (B) NP1-MNP treated. Black arrows identify NP1-MNP. (C) Higher magnification of NP1-MNP in vesicles after 28 days of osteoblast differentiation. Red arrows identify NP1-MNP.