Table 3.
IC50 values of highly active cultivars in different types of in-vitro antioxidant test.
| IC50 Values (mg/mL) | Cultivars/Compounds | ||||||
|---|---|---|---|---|---|---|---|
| MAN | JUR | BAR | GUN | A A | Trolox | ||
| DPPH | Un | 193.8 ± 7.8 | 676.6 ± 16.1 | 591.9 ± 21.9 | 660.9 ± 70.1 | 56.6 ± 2.33 | -- |
| P | 1898 ± 72.4 | 751.3 ± 25.3 | 746.5 ± 18.0 | 811 ± 22.0 | |||
| ABTS | Un | 366 ± 10.3 | -- | 156.2 ± 7.3 | 349.6 ± 8.2 | -- | 137 ± 4.28 |
| P | 511.2 ± 22.2 | -- | 223.2 ± 10.2 | 455.6 ± 14.4 | |||
| LPO | Un | 487.7 ± 34.2 | 323.9 ± 8.4 | 530.8 ± 19.0 | 584 ± 13.8 | 91.3 ± 3.89 | -- |
| P | 369.8 ± 9.3 | 157.7 ± 7.6 | 368 ± 12.9 | 345.3 ± 7.3 | |||
| Hydroxyl | Un | 553.2 ± 29.2 | 723.3 ± 14.9 | 1040 ± 47.5 | 519.5 ± 16.4 | 126.2 ± 4.22 | -- |
| P | 673.1 ± 18.2 | 819 ± 17.2 | 1198 ± 90.9 | 553.2 ± 31.5 | |||
| Anti-hemolytic | Un | 426.2 ± 12.2 | 475.5 ± 13.3 | 580.2 ± 31.2 | 572.1 ± 19.7 | 237.1 ± 2.39 | -- |
| P | 500 ± 20.0 | 716.7 ± 11.8 | 937 ± 35.9 | 802.2 ± 41.0 | |||
| Superoxide | Un | 552.2 ± 28.2 | 535.8 ± 19.3 | 376.2 ± 12.2 | 366.2 ± 11.0 | 276 ± 3.37 | -- |
| P | 604.9 ± 13.3 | 679.8 ± 16.1 | 759 ± 18.3 | 465.1 ± 10.6 | |||
| H2O2 | Un | 376.7 ± 8.2 | 340 ± 31.0 | 521.8 ± 27.7 | 532.4 ± 23.8 | 23.8 ± 1.97 | -- |
| P | 690 ± 12.7 | 561 ± 7.9 | 677.4 ± 22.9 | 883.5 ± 32.3 | |||
Data was presented as mean ± SD, where n = 3. Un and P indicated unprocessed and processed flours respectively, (--) denoted not done. MAN, JUR, BAR and GUN were highly potent cultivars and A A (ascorbic acid) and trolox were standard used in assay.