Table 1

DNA damage after exposure to ZnO NPs on coelomocytes of Eisenia fetida at different intervals
Serial number Dose (mg/ml) Size of NPs (nm) Time (h) Head Tail Comet Head DNA Tail DNA Tail moment Olive tail moment
1 0.0 Nil 0 51 52 103 72.62 27.37 14.23 10.27
2 1.0 100 12 50 51 104 72.62 26.43 14.12 10.17
3 1.0 100 24 51 52 103 72.61 27.32 14.13 10.17
4 1.0 100 36 52 53 104 72.51 27.03 14.23 10.23
5 1.0 100 48 51 52 104 72.61 27.31 14.34 11.23
6 1.0 50 12 50 51 104 72.62 26.43 14.12 10.17
7 1.0 50 24 51 52 102 71.12 27.32 14.13 10.17
8 1.0 50 36 52 53 104 72.51 27.03 14.23 10.23
9 1.0 50 48 51 52 104 72.61 27.31 14.34 11.23
10 3.0 100 12 77 56 133 82.5 17.49 9.79 7.79
11 3.0 100 24 111 144 255 85.39 18.62 21.03 12.82
12 3.0 100 36 105 176 281 73.24 26.75 57.04 25.17
13 3.0 100 48 109 116 225 60.67 39.32 45.6 33.83
14 3.0 50 12 83 42 125 89.12 10.87 4.56 4.66
15 3.0 50 24 71 62 133 81.98 18.01 11.17 8.18
16 3.0 50 36 71 74 245 91.25 18.74 6.47 8.23
17 3.0 50 48 75 121 296 57.59 42.41 51.3 27.63
18 5.0 100 12 83 32 115 90.96 9.03 2.89 4.22
19 5.0 100 24 77 52 129 70.83 15.16 15.16 12.64
20 5.0 100 36 129 74 203 83.72 16.27 12.04 14.34
21 5.0 100 48 105 176 281 73.24 26.75 47.09 25.17
22 5.0 50 12 113 87 200 85.8 14.19 12.34 10.42
23 5.0 50 24 115 132 247 80.92 19.07 25.18 16.43
24 5.0 50 36 85 155 240 65.69 34.32 53.17 27.82
25 5.0 50 48 65 135 242 35.69 64.31 86.8 41.53

Gupta et al.

Gupta et al. Nanoscale Research Letters 2014 9:259   doi:10.1186/1556-276X-9-259

Open Data