Table 1.
Anticancer activity of Bidens pilosa extracts and fractions on Hela and KB cell lines by Comet Assay Method
| Test Sample | *CTC50 ± SEM (µg / ml)** | |
| Hela Cell | KB Cell | |
| n - Hexane Extract | 509.2 ± 6.3 | 385.2 ± 4.7 |
| Chloroform extract | 849.4 ± 7.7 | 088.6 ± 2.1 |
| Methanol extract | 875.3 ± 9.9 | 423.1 ± 1.4 |
| Ethyl acetate extract fraction | 965. 2 ± 8.9 | 586.2 ± 6.9 |
| Acetone fraction | 472.3 ± 4.8 | 311.5 ± 7.9 |
| Water fraction | 372.4 ± 5.1 | 200.1 ± 3.4 |
[**
Average of three independent determinations three replicates values are mean ± SD.
*
CTC50 = concentration of the sample tolerated by 50% of the cultures exposed.