Research Article

Effect of Gold/Fe3O4 Nanoparticles on Biocompatibility and Neural Differentiation of Rat Olfactory Bulb Neural Stem Cells

Figure 4

Low concentration of Gold/Fe3O4 NPs decreases cell death rate of NPC. The percentage of dead cells of the low concentration of Gold/Fe3O4 NPs (at the concentrations of 40 μg/104 cells) was decreased compared with the control (Figures 4(a) and 4(b)). Cells cultured in 200 μg/104 cells group showed higher cell death rate than other groups. * .
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(a)
867426.fig.004b
(b)