From: Antimutagenic and free radical scavenger effects of leaf extracts from Accacia salicina
Extracts | Â | TA104 | TA 102 | ||
---|---|---|---|---|---|
 | Doses (μg/plate) | Nb revertants | % inhibition of mutagenesis | Nb revertants | % inhibition of mutagenesis |
Spontaneous |  | 335 ± 11 | - | 235 ± 12 | - |
PC |  | 1149 ± 15 | - | 652 ± 10 | - |
Petroleum ether extract | 25 | 925 ± 46 | 27.51 | 520 ± 11 | 31.65 |
 | 10 | 934 ± 14 | 26.41 | 582 ± 8 948 ± 10 | 16.78 |
Chloroform extract | 5 | 1105 ± 28 | 5.4 |  | - |
 | 25 | 638 ± 47 | 62.77 | 281 ± 16 | 89 |
 | 10 | 764 ± 38 | 47.3 | 426 ± 17 | 54.2 |
Ethyl acetate extract | 5 | 881 ± 22 | 32.9 | 506 ± 7 | 35 |
 | 25 | 847 ± 34 | 37 | 476 ± 5 | 42.2 |
 | 10 | 865 ± 52 | 34.88 | 584 ± 17 | 16.3 |
 | 5 | 1077 ± 19 | 8.84 | 652 ± 6 | - |