Table 4.
The Best Connections OB:OH for The Tested Antioxidant Activities, Combination Index (CI), and The Type of Interaction.
| Antioxidant Assay | Kind of Extract | Average CI |
Type of Interaction | Composition OB:OH |
The Best CI |
Type of Interaction |
|---|---|---|---|---|---|---|
| ABTS * | PBS 50% MeOH |
0.78 0.72 |
moderate synergism moderate synergism |
1:9 | 0.68 | synergism |
| 3:7; 1:9 | 0.59 | synergism | ||||
| CHEL | PBS 50% MeOH |
0.74 0.81 |
moderate synergism moderate synergism |
1:1 | 0.68 | synergism |
| 3:7 | 0.69 | synergism | ||||
| LPO | PBS 50% MeOH |
0.96 0.66 |
Addition synergism |
4:6 | 0.88 | slight synergism |
| 4:6 | 0.57 | synergism |
* ABTS—ability to quench ABTS•+ radicals; CHEL—metal-chelating activity, LPO—inhibition of linoleic acid peroxidation.