Table 1

PI staining (flow assay)
ZnO NP scale (nm) Concentration (μg/ml) The cell cycle (%)
G0/G1 phase S phase G2 phase
Control cell 0 94.07 ± 5.13 3 ± 1.03 2.93 ± 1.1
26 nm 12.5 88.43 ± 6.16 6.64 ± 2.3 4.93 ± 3.6
50 77.95 ± 6.83 11.19 ± 3.09 10.87 ± 2.78
62 nm 12.5 91.07 ± 4.1 5.46 ± 1.33 3.47 ± 1.34
50 82.6 ± 3.54 8.95 ± 5.03 8.45 ± 3.14
90 nm 12.5 90.32 ± 6.35 50.5 ± 1.08 4.63 ± 1.44
50 79.26 ± 6.3 11.69 ± 4.24 9.05 ± 2.09

Results are shown as the mean ± SD (n = 3).

Kang et al.

Kang et al. Nanoscale Research Letters 2013 8:496   doi:10.1186/1556-276X-8-496

Open Data