Table 8 Comet assay of genomic DNA of human lymphocytes exposed to chloroformic extract of Achillea millefolium L. for 24 h
Negative Control (Only Lymphocytes) | Positive Control (Lymphocytes + H2O2) | 50 mg/100 ml | 75mg100ml | 100 mg/100 ml | |
|---|---|---|---|---|---|
Class 0 | 92.7 ± 2.5 | 6.7 ± 2.8 | 42.7 ± 6.8 | 71.6 ± 7.6 | 84.0 ± 6.0 |
Class 1 | 3.3 ± 1.5 | 20.6 ± 9.0 | 21.7 ± 10.4 | 10.0 ± 5.0 | 10.0 ± 2.0 |
Class 2 | 1.3 ± 1.2 | 17.6 ± 7.5 | 15.0 ± 5.0 | 5.0 ± 5.0 | 3.0 ± 1.0 |
Class 3 | 2.3 ± 2.5 | 24.0 ± 5.3 | 11.7 ± 2.8 | 6.7 ± 2.8 | 1.3 ± 1.2 |
Class 4 | 0.3 ± 0.6 | 34.3 ± 4.0 | 7.3 ± 4.0 | 6.7 ± 2.8 | 1.3 ± 2.3 |
TCS | 13.3 ± 8.5 | 265.3 ± 20.4 | 116.0 ± 5.3* | 66.7 ± 18.9** | 59.6 ± 58.5*** |