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Cell viability of glioblastoma LN229 cells treated with different sizes of SiNPs for 24 hours and 48 hours.
Notes: MTT test results for cells treated with 7 nm SiNPs (A), 5–15 nm SiNPs (B), and 10–20 nm SiNPs (C). Cells were incubated with various concentrations of SiNPs: 5–1,800 μg/mL. The results represent means for pooled triplicate values from three independent experiments. *P<0.05.
Abbreviation: SiNPs, silicon dioxide nanoparticles.
