The Scientific World Journal / 2012 / Article / Tab 3 / Research Article
The Comet Assay for the Evaluation of Genotoxic Potential of Landfill Leachate Table 3 Average Olive moment mean values ± (SD) of the amount of DNA damage of NHDF line before and after leachate treatment. Shapiro-Wilk statistic and its probability for testing distributions normality. Normal distribution before transformation (*). Normal distribution after log10 transformation (**).
Czas (min) Before treatment After treatment Olive moment Olive moment NHDF_0.1% NHDF_1% NHDF_10% NHDF_0.1% NHDF_1% NHDF_10% control_0
1
.
9
3
±
2
.
6
3
1
.
2
9
±
1
.
6
9
(
∗
∗
)
𝑃
=
0
.
0
7
9
𝑃
<
0
.
0
0
0
1
control_180
2
.
3
9
±
2
.
3
1
0
.
7
6
±
1
.
4
6
(
∗
∗
)
𝑃
=
0
.
0
0
6
2
𝑃
<
0
.
0
0
0
1
0
5
0
.
6
1
±
2
9
.
4
3
6
2
.
1
6
±
3
0
.
8
5
6
7
.
7
7
±
5
9
.
1
7
9
.
2
9
±
1
9
.
4
8
1
8
.
5
±
2
8
.
1
2
3
7
.
9
±
2
6
.
1
6
(
∗
)
(
∗
∗
)
(
∗
∗
)
(
∗
∗
)
(
∗
)
𝑃
=
0
.
5
8
5
2
𝑃
=
0
.
0
3
6
0
𝑃
=
0
.
0
0
6
8
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
𝑃
=
0
.
1
5
9
5
15 47.83
±
37.91
5
3
.
3
7
±
3
2
.
6
5
52.25
±
28.81 4.13
±
13.83 0.72
±
1.28
3
1
.
7
9
±
2
4
.
7
(
∗
)
(
∗
∗
)
(
∗
)
(
∗
)
(
∗
∗
)
(
∗
)
𝑃
=
0
.
9
2
3
8
𝑃
=
0
.
6
8
5
7
𝑃
=
0
.
4
2
6
2
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
𝑃
=
0
.
7
5
4
7
30 43.48
±
22.37 40.47
±
27.76 46.40
±
31.38 1.6
±
4.99 0.89
±
1.29 1.9
±
7.58
(
∗
)
(
∗
∗
)
(
∗
∗
)
(
∗
∗
)
(
∗
∗
)
𝑃
=
0
.
6
7
7
2
𝑃
=
0
.
0
1
2
8
𝑃
=
0
.
0
3
8
6
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
60 16.29
±
9.11 46.34
±
18.11 52.96
±
47.95 0.76
±
1.38 0.3
±
0.8 1.57
±
5.95
(
∗
)
(
∗
∗
)
(
∗
)
(
∗
∗
)
𝑃
=
0
.
8
2
4
2
0.3361
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
120 22.37
±
9.37 34.55
±
45.40 45.20
±
21.99 0.86
±
1.83 0.38
±
1.06 1.36
±
3.74
(
∗
)
(
∗
∗
)
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
𝑃
=
0
.
3
3
8
5
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
180 14.00
±
2.47 27.92
±
20.05 44.98
±
23.42 0.2
±
0.46 0.3
±
1.0 0.28
±
0.57
(
∗
∗
)
(
∗
)
(
∗
∗
)
(
∗
∗
)
(
∗
∗
)
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
𝑃
=
0
.
0
1
6
4
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1
𝑃
<
0
.
0
0
0
1