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Table 1 PI staining (flow assay)

From: In vitro toxicity of different-sized ZnO nanoparticles in Caco-2 cells

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

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

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