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. 2015 Apr 4;22(6):679–684. doi: 10.1016/j.sjbs.2015.03.013

Figure 1.

Figure 1

Effects of various concentrations of ZnO nanoparticles on cell viability. C2C12 cells were seeded at seeding densities of 2.5 × 104 cells/ml into 96 well plates and treated with 1–5 mg/ml of ZnO nanoparticles at 48 and 72 h. Values are expressed as mean ± SEM, n = 6. Viability is expressed as percentage of cell survival relative to aspartame untreated control (cell viability = 100%). p < 0.05.