Cytotoxicity of Silver Nanoparticles in Human Embryonic Stem Cell-Derived Fibroblasts and an L-929 Cell Line

Figure 2

Cytotoxicity assay of EBF and L-929 cells after treatment with Ag-NPs (0.5–500 μg/mL) for 24, 48, and 72 h. (a) Ag-NPs-1 24 h, (b) Ag-NPs-1 48 h, (c) Ag-NPs-1 72 h, (d) Ag-NPs-2 24 h, (e) Ag-NPs-2 48 h, (f) Ag-NPs-2 72 h. *Astatistically significant difference between EBF and L-929 cells (𝑃<0.05).

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