Research Article
Bioaccessibility In Vitro of Nutraceuticals from Bark of Selected Salix Species
Table 2
Comparison of antioxidants bioaccessibility (BAC), bioavailability (BAV), and bioefficiency (BEF) factors.
| Activity | Plant material | Factors | BAC | BAV | BEF |
| Antiradical activity | S. alba | 1.62 | 1.35 | 2.18 | S. daphnoides | 2.57 | 0.71 | 1.82 | S. purpurea | 3.16 | 1.23 | 3.90 | S. d x p | 0.44 | 0.87 | 0.39 |
| Chelating power | S. alba | 1.56 | 3.84 | 5.99 | S. daphnoides | 1.44 | 4.47 | 6.45 | S. purpurea | 1.40 | 4.45 | 6.24 | S. d x p | 1.00 | 6.48 | 6.47 |
| Reducing power | S. alba | 0.84 | 2.19 | 1.85 | S. daphnoides | 0.79 | 3.49 | 2.76 | S. purpurea | 0.95 | 2.82 | 2.67 | S. d x p | 0.83 | 6.19 | 5.14 |
| LOX inhibitory activity | S. alba | 0.85 | 5.77 | 4.91 | S. daphnoides | 0.98 | 4.20 | 4.11 | S. purpurea | 0.69 | 5.44 | 3.74 | S. d x p | 0.48 | 3.27 | 1.56 |
| XO inhibitory activity | S. alba | 0.58 | 1.21 | 0.70 | S. daphnoides | 1.24 | 0.48 | 0.59 | S. purpurea | 1.15 | 0.59 | 0.68 | S. d x p | 1.35 | 0.55 | 0.75 |
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